The document discusses integers and their properties. It begins by defining natural numbers, whole numbers, and integers as collections of numbers that include negative numbers. It then discusses integer addition and subtraction on a number line, defining properties like additive inverses. Several practice problems are included to test understanding of integer concepts and properties like closure, commutativity, and associativity of addition and subtraction. The overall purpose is to revise and test understanding of integers and their properties.
The document discusses whole numbers and natural numbers. It defines natural numbers as counting numbers and notes that natural numbers along with zero form the set of whole numbers. It provides examples of finding predecessors and successors of numbers and using the number line to demonstrate addition, subtraction and multiplication of whole numbers. It poses questions about properties of natural numbers and whole numbers.
This document provides an overview of operations with integers including:
- Defining integers as positive and negative whole numbers including 0
- Ordering and comparing integers
- Absolute value and opposite of integers
- Adding and subtracting integers using number lines and sign rules
- Multiplying and dividing integers and the sign of the result
- Properties like distributive property for operations with integers
Chapter 1 addition and subtraction of whole numbersrey castro
This document summarizes key concepts about addition and subtraction of whole numbers from a mathematics textbook. It explains addition as the combining of collections of objects, and subtraction as determining the remainder when part of a total is removed. The key processes of addition and subtraction are described step-by-step with examples. Properties of addition like commutativity and associativity are also explained with examples.
This document discusses integer operations including addition, subtraction, multiplication, and division. It provides rules for adding, subtracting, and multiplying integers with the same or different signs. When integers have the same sign, their operation results in a positive number, and when they have different signs, their operation results in a negative number. The document also notes that subtracting integers follows the same rules as adding integers and reminds the reader that integer operations can be confusing.
Math integers involve positive and negative numbers. Subtracting integers changes the operation by changing the sign of the number being subtracted. Multiplying and dividing integers follows a consistent pattern where multiplying or dividing two negative numbers results in a positive number, and a positive number multiplied or divided by a negative number results in a negative number. The document provides examples of integer operations and a short quiz to test understanding.
This document provides an overview of integers and operations on integers. It defines integers as natural numbers, 0, and negatives of counting numbers. It then discusses the properties of addition, subtraction, multiplication and division of integers, including:
- Adding two integers of the same sign by adding their values, and of opposite signs by taking the difference of their absolute values.
- Subtracting integers by adding the number to the negative of the number being subtracted.
- Multiplying integers of the same sign by multiplying their values, and of opposite signs by multiplying their values and assigning a negative sign to the product.
- Dividing integers of the same sign by dividing their values, and of opposite signs by dividing their values
This document discusses integers and the four basic operations that can be performed on them - addition, subtraction, multiplication, and division. It defines an integer as a positive or negative whole number including 0. It provides rules for performing each operation, such as the product of two integers with the same sign is positive and with different signs is negative for multiplication. Examples are worked through for each operation to demonstrate how to apply the rules.
The document discusses multiplication of integers. It explains that there are three ways to write multiplication and defines the rules for multiplying positive and negative numbers. A positive number multiplied by a positive number is positive, a negative number multiplied by a negative number is positive, and a positive number multiplied by a negative number or a negative number multiplied by a positive number is negative. It provides examples of multiplying integers and evaluating expressions with integers using order of operations.
The document discusses whole numbers and natural numbers. It defines natural numbers as counting numbers and notes that natural numbers along with zero form the set of whole numbers. It provides examples of finding predecessors and successors of numbers and using the number line to demonstrate addition, subtraction and multiplication of whole numbers. It poses questions about properties of natural numbers and whole numbers.
This document provides an overview of operations with integers including:
- Defining integers as positive and negative whole numbers including 0
- Ordering and comparing integers
- Absolute value and opposite of integers
- Adding and subtracting integers using number lines and sign rules
- Multiplying and dividing integers and the sign of the result
- Properties like distributive property for operations with integers
Chapter 1 addition and subtraction of whole numbersrey castro
This document summarizes key concepts about addition and subtraction of whole numbers from a mathematics textbook. It explains addition as the combining of collections of objects, and subtraction as determining the remainder when part of a total is removed. The key processes of addition and subtraction are described step-by-step with examples. Properties of addition like commutativity and associativity are also explained with examples.
This document discusses integer operations including addition, subtraction, multiplication, and division. It provides rules for adding, subtracting, and multiplying integers with the same or different signs. When integers have the same sign, their operation results in a positive number, and when they have different signs, their operation results in a negative number. The document also notes that subtracting integers follows the same rules as adding integers and reminds the reader that integer operations can be confusing.
Math integers involve positive and negative numbers. Subtracting integers changes the operation by changing the sign of the number being subtracted. Multiplying and dividing integers follows a consistent pattern where multiplying or dividing two negative numbers results in a positive number, and a positive number multiplied or divided by a negative number results in a negative number. The document provides examples of integer operations and a short quiz to test understanding.
This document provides an overview of integers and operations on integers. It defines integers as natural numbers, 0, and negatives of counting numbers. It then discusses the properties of addition, subtraction, multiplication and division of integers, including:
- Adding two integers of the same sign by adding their values, and of opposite signs by taking the difference of their absolute values.
- Subtracting integers by adding the number to the negative of the number being subtracted.
- Multiplying integers of the same sign by multiplying their values, and of opposite signs by multiplying their values and assigning a negative sign to the product.
- Dividing integers of the same sign by dividing their values, and of opposite signs by dividing their values
This document discusses integers and the four basic operations that can be performed on them - addition, subtraction, multiplication, and division. It defines an integer as a positive or negative whole number including 0. It provides rules for performing each operation, such as the product of two integers with the same sign is positive and with different signs is negative for multiplication. Examples are worked through for each operation to demonstrate how to apply the rules.
The document discusses multiplication of integers. It explains that there are three ways to write multiplication and defines the rules for multiplying positive and negative numbers. A positive number multiplied by a positive number is positive, a negative number multiplied by a negative number is positive, and a positive number multiplied by a negative number or a negative number multiplied by a positive number is negative. It provides examples of multiplying integers and evaluating expressions with integers using order of operations.
The document is about integers and their properties. Some key points:
- Integers include whole numbers and their negatives, but not fractions or imaginary numbers.
- The modulus or absolute value of a number gives its numerical value regardless of sign.
- Every integer has an additive inverse, such that when added the result is 0.
- Addition and subtraction follow rules based on sign: unlike signs subtract, like signs add.
- Multiplication and division of integers with unlike signs results in a negative product or quotient.
- Integers have properties for addition, subtraction, multiplication and division like commutativity, associativity and distribution.
Ncert solutions for class 7 maths chapter 1 integers exercise 1iprepkumar
This document provides the solutions to various problems involving integer multiplication from a Class 7 maths textbook. It includes step-by-step workings for finding products of integers, verifying properties of integer multiplication, solving word problems involving rate and profit/loss calculations, and replacing blanks in number sentences to make them true statements involving integer multiplication.
Integers are the set of whole numbers and their opposites, including positive and negative numbers from infinity to infinity. Each integer has an equal and opposite integer at the same distance from zero on the number line. Integers are closed under addition and multiplication, but not division, and the product of integers can be either positive or negative depending on the signs of the integers. The integers can be constructed by defining equivalence classes of pairs of natural numbers, where (a,b) represents subtracting b from a. Basic arithmetic operations of integers like addition, subtraction, multiplication and division follow predictable rules based on the signs of the integers.
1) The document discusses properties of real numbers including integers, rational numbers, decimals, and fractions. It covers the four fundamental operations on integers - addition, subtraction, multiplication, and division.
2) Key properties of integer addition and subtraction are discussed, including closure, commutativity, associativity, and additive identity. Addition is commutative and associative, while subtraction is not commutative or associative.
3) Examples are provided to illustrate performing the four operations on integers and evaluating expressions involving integers. Rules for multiplying and dividing positive and negative integers are also explained.
The document describes how to solve subtraction problems with algebra tiles and without algebra tiles. For both methods, the steps are: 1) rewrite subtraction as addition of the opposite, 2) combine like terms by adding, and 3) write the final answer. With algebra tiles, the second step is to use tiles to solve the addition problem visually before writing the terms.
This document provides information and examples about integer operations:
- Addition of integers follows the same rules as normal addition, such as 20 + 10 = 30 and -40 + -60 = -100.
- Subtraction of integers is performed similarly to addition, such as -3 - 7 = -10 and 15 - 9 = 6.
- When multiplying integers, the product is positive if the signs are the same and negative if the signs are different, exemplified as -2 × 6 = -12 and 2 × -3 = -6.
- For division of integers, the quotient is positive if the signs are the same and negative if the signs are different, with examples like 12 ÷ -4 =
The document discusses integers and operations on integers. Integers include all whole numbers and their opposites. It provides examples and rules for adding, subtracting, multiplying, and dividing integers. The key rules are: for addition and subtraction, integers with the same sign are added/subtracted and opposites are subtracted/added; for multiplication and division, integers with the same sign are multiplied/divided and opposites are multiplied/divided with a negative result. Multiple examples are worked through to demonstrate each rule.
This document discusses how numbers are represented and understood. It explains that numbers can be written out in words or shown using digits. When writing out two or three digit numbers, the place value of each digit is identified, with the first digit representing tens, the second units, and so on. Larger numbers can be partitioned into thousands, millions and beyond. Reading large numbers out loud involves stating the value of each group of three digits separated by commas.
The document summarizes operations on integers using the real number line. It discusses addition, multiplication, division, and subtraction of integers. For addition, it explains that adding numbers with the same sign yields a sum with that common sign, while adding numbers with different signs involves subtracting the absolute values. For multiplication and division, it notes that operations between integers with the same sign produce a positive result, while operations between integers with different signs yield a negative result. For subtraction, it describes how subtraction can be rewritten as addition by changing the subtractend to its opposite.
1. This document discusses positive and negative numbers, integer numbers, and operations involving integers such as addition, subtraction, multiplication, division, powers, and square roots.
2. Key points include defining positive and negative integers and representing them on a number line, and establishing rules for adding, subtracting, multiplying, and dividing integers. Properties of integer powers and the square roots of positive integers are also covered.
3. Vocabulary words introduced include deposit, withdraw, forward, backward, integer, number line, opposite, sign, absolute value, and properties related to order of operations.
Join Mr. D for a mini-SAT Boot Camp. Mr. D will be showing the tips and techniques from his SAT Boot Camps. This workshop will focus on math, the language behind the questions and show participants what they really need to know before taking the math section of the SAT.
Find out the words on the test that give tips for how to solve the questions as well learning what formulas you really need to know before the taking the SAT. Students and parents alike will learn how to unravel the questions being asked into something they can solve quickly and easily. These techniques can be used for other testing situations and subject areas as well.
The document discusses order of operations and provides examples to illustrate how to correctly evaluate mathematical expressions involving multiple operations. It establishes that the order of operations is: 1) operations within grouping symbols from innermost to outermost, 2) multiplication and division from left to right, and 3) addition and subtraction from left to right. Examples with step-by-step workings demonstrate applying this order of operations to evaluate expressions involving grouping symbols, multiplication, division, addition and subtraction.
The document provides examples and explanations for adding, subtracting, and evaluating expressions with integers on a number line and using absolute value. It includes step-by-step work with integers like finding the sum of -7 + -7, evaluating expressions like 13 + r for r = -15, and an example word problem about the number of dogs in a shelter.
- Integers include whole numbers and their opposites on the number line including zero. Positive numbers are greater than zero, while negative numbers are less than zero.
- Integers can be compared and ordered on a number line, with numbers to the left being less than those to the right. Their absolute values represent distances from zero.
- Integers are used to represent real-world concepts like temperature, elevation, and financial amounts, with positive integers for gains and negative for losses or amounts owed.
1) Rules for adding and subtracting integers include keeping the sign the same when adding like signs, and using the sign of the larger number when subtracting or adding opposite signs.
2) When multiplying integers, the sign of the product is determined by the number of negative factors. If even, the product is positive, and if odd, the product is negative.
3) Integers are closed under addition, subtraction, and multiplication, and follow properties like commutativity and associativity for these operations.
The document defines and provides examples of different types of numbers:
1) Natural numbers are positive integers like 1, 2, 3. Whole numbers include natural numbers and 0.
2) Integers include all whole numbers and their negatives. Rational numbers are numbers that can be expressed as fractions. Irrational numbers cannot be expressed as fractions.
3) Real numbers include all rational and irrational numbers and can be represented on a number line. Some key rational numbers are terminating and non-terminating decimals. The Pythagoreans discovered irrational numbers like √2.
1) The document provides an overview of properties and operations of real numbers including identifying different types of real numbers like integers, rational numbers, and irrational numbers.
2) It discusses ordering real numbers and using symbols like <, >, ≤, ≥ to compare them. Properties of addition, multiplication and other operations are also covered.
3) Examples are provided to illustrate concepts like using properties of real numbers to evaluate expressions and convert between units like miles and kilometers.
This document provides details of a mathematics quiz for level II students, including the format, topics, and sample questions. The quiz has three main sections - a visual round with 6 questions in 6 minutes, a rapid fire round with 6 questions in 12 minutes, and a math models round where students are given materials to model math concepts and are asked 6 questions in 10 minutes randomly selected. Sample questions cover topics like geometry, algebra, fractions, time, logic puzzles, and more. The document aims to give an overview of the structure and difficulty of the quiz.
This chapter introduces integers and their operations. Students will learn to use negative numbers, draw integers on a number line, compare integers, and order integers in sequences. Key terms include integers, positive integers, negative integers, and number line. The chapter discusses representing temperatures below zero as negative numbers, finding opposites on the number line, and using properties like commutativity and associativity to simplify integer calculations mentally.
The document discusses the real number system. It defines rational and irrational numbers, and provides examples of each. Rational numbers can be written as fractions, while irrational numbers can only be written as non-terminating and non-repeating decimals. The document also covers operations like addition, subtraction, multiplication, and division on integers, using rules like keeping or changing signs depending on whether the signs are the same or different.
The document is about integers and their properties. Some key points:
- Integers include whole numbers and their negatives, but not fractions or imaginary numbers.
- The modulus or absolute value of a number gives its numerical value regardless of sign.
- Every integer has an additive inverse, such that when added the result is 0.
- Addition and subtraction follow rules based on sign: unlike signs subtract, like signs add.
- Multiplication and division of integers with unlike signs results in a negative product or quotient.
- Integers have properties for addition, subtraction, multiplication and division like commutativity, associativity and distribution.
Ncert solutions for class 7 maths chapter 1 integers exercise 1iprepkumar
This document provides the solutions to various problems involving integer multiplication from a Class 7 maths textbook. It includes step-by-step workings for finding products of integers, verifying properties of integer multiplication, solving word problems involving rate and profit/loss calculations, and replacing blanks in number sentences to make them true statements involving integer multiplication.
Integers are the set of whole numbers and their opposites, including positive and negative numbers from infinity to infinity. Each integer has an equal and opposite integer at the same distance from zero on the number line. Integers are closed under addition and multiplication, but not division, and the product of integers can be either positive or negative depending on the signs of the integers. The integers can be constructed by defining equivalence classes of pairs of natural numbers, where (a,b) represents subtracting b from a. Basic arithmetic operations of integers like addition, subtraction, multiplication and division follow predictable rules based on the signs of the integers.
1) The document discusses properties of real numbers including integers, rational numbers, decimals, and fractions. It covers the four fundamental operations on integers - addition, subtraction, multiplication, and division.
2) Key properties of integer addition and subtraction are discussed, including closure, commutativity, associativity, and additive identity. Addition is commutative and associative, while subtraction is not commutative or associative.
3) Examples are provided to illustrate performing the four operations on integers and evaluating expressions involving integers. Rules for multiplying and dividing positive and negative integers are also explained.
The document describes how to solve subtraction problems with algebra tiles and without algebra tiles. For both methods, the steps are: 1) rewrite subtraction as addition of the opposite, 2) combine like terms by adding, and 3) write the final answer. With algebra tiles, the second step is to use tiles to solve the addition problem visually before writing the terms.
This document provides information and examples about integer operations:
- Addition of integers follows the same rules as normal addition, such as 20 + 10 = 30 and -40 + -60 = -100.
- Subtraction of integers is performed similarly to addition, such as -3 - 7 = -10 and 15 - 9 = 6.
- When multiplying integers, the product is positive if the signs are the same and negative if the signs are different, exemplified as -2 × 6 = -12 and 2 × -3 = -6.
- For division of integers, the quotient is positive if the signs are the same and negative if the signs are different, with examples like 12 ÷ -4 =
The document discusses integers and operations on integers. Integers include all whole numbers and their opposites. It provides examples and rules for adding, subtracting, multiplying, and dividing integers. The key rules are: for addition and subtraction, integers with the same sign are added/subtracted and opposites are subtracted/added; for multiplication and division, integers with the same sign are multiplied/divided and opposites are multiplied/divided with a negative result. Multiple examples are worked through to demonstrate each rule.
This document discusses how numbers are represented and understood. It explains that numbers can be written out in words or shown using digits. When writing out two or three digit numbers, the place value of each digit is identified, with the first digit representing tens, the second units, and so on. Larger numbers can be partitioned into thousands, millions and beyond. Reading large numbers out loud involves stating the value of each group of three digits separated by commas.
The document summarizes operations on integers using the real number line. It discusses addition, multiplication, division, and subtraction of integers. For addition, it explains that adding numbers with the same sign yields a sum with that common sign, while adding numbers with different signs involves subtracting the absolute values. For multiplication and division, it notes that operations between integers with the same sign produce a positive result, while operations between integers with different signs yield a negative result. For subtraction, it describes how subtraction can be rewritten as addition by changing the subtractend to its opposite.
1. This document discusses positive and negative numbers, integer numbers, and operations involving integers such as addition, subtraction, multiplication, division, powers, and square roots.
2. Key points include defining positive and negative integers and representing them on a number line, and establishing rules for adding, subtracting, multiplying, and dividing integers. Properties of integer powers and the square roots of positive integers are also covered.
3. Vocabulary words introduced include deposit, withdraw, forward, backward, integer, number line, opposite, sign, absolute value, and properties related to order of operations.
Join Mr. D for a mini-SAT Boot Camp. Mr. D will be showing the tips and techniques from his SAT Boot Camps. This workshop will focus on math, the language behind the questions and show participants what they really need to know before taking the math section of the SAT.
Find out the words on the test that give tips for how to solve the questions as well learning what formulas you really need to know before the taking the SAT. Students and parents alike will learn how to unravel the questions being asked into something they can solve quickly and easily. These techniques can be used for other testing situations and subject areas as well.
The document discusses order of operations and provides examples to illustrate how to correctly evaluate mathematical expressions involving multiple operations. It establishes that the order of operations is: 1) operations within grouping symbols from innermost to outermost, 2) multiplication and division from left to right, and 3) addition and subtraction from left to right. Examples with step-by-step workings demonstrate applying this order of operations to evaluate expressions involving grouping symbols, multiplication, division, addition and subtraction.
The document provides examples and explanations for adding, subtracting, and evaluating expressions with integers on a number line and using absolute value. It includes step-by-step work with integers like finding the sum of -7 + -7, evaluating expressions like 13 + r for r = -15, and an example word problem about the number of dogs in a shelter.
- Integers include whole numbers and their opposites on the number line including zero. Positive numbers are greater than zero, while negative numbers are less than zero.
- Integers can be compared and ordered on a number line, with numbers to the left being less than those to the right. Their absolute values represent distances from zero.
- Integers are used to represent real-world concepts like temperature, elevation, and financial amounts, with positive integers for gains and negative for losses or amounts owed.
1) Rules for adding and subtracting integers include keeping the sign the same when adding like signs, and using the sign of the larger number when subtracting or adding opposite signs.
2) When multiplying integers, the sign of the product is determined by the number of negative factors. If even, the product is positive, and if odd, the product is negative.
3) Integers are closed under addition, subtraction, and multiplication, and follow properties like commutativity and associativity for these operations.
The document defines and provides examples of different types of numbers:
1) Natural numbers are positive integers like 1, 2, 3. Whole numbers include natural numbers and 0.
2) Integers include all whole numbers and their negatives. Rational numbers are numbers that can be expressed as fractions. Irrational numbers cannot be expressed as fractions.
3) Real numbers include all rational and irrational numbers and can be represented on a number line. Some key rational numbers are terminating and non-terminating decimals. The Pythagoreans discovered irrational numbers like √2.
1) The document provides an overview of properties and operations of real numbers including identifying different types of real numbers like integers, rational numbers, and irrational numbers.
2) It discusses ordering real numbers and using symbols like <, >, ≤, ≥ to compare them. Properties of addition, multiplication and other operations are also covered.
3) Examples are provided to illustrate concepts like using properties of real numbers to evaluate expressions and convert between units like miles and kilometers.
This document provides details of a mathematics quiz for level II students, including the format, topics, and sample questions. The quiz has three main sections - a visual round with 6 questions in 6 minutes, a rapid fire round with 6 questions in 12 minutes, and a math models round where students are given materials to model math concepts and are asked 6 questions in 10 minutes randomly selected. Sample questions cover topics like geometry, algebra, fractions, time, logic puzzles, and more. The document aims to give an overview of the structure and difficulty of the quiz.
This chapter introduces integers and their operations. Students will learn to use negative numbers, draw integers on a number line, compare integers, and order integers in sequences. Key terms include integers, positive integers, negative integers, and number line. The chapter discusses representing temperatures below zero as negative numbers, finding opposites on the number line, and using properties like commutativity and associativity to simplify integer calculations mentally.
The document discusses the real number system. It defines rational and irrational numbers, and provides examples of each. Rational numbers can be written as fractions, while irrational numbers can only be written as non-terminating and non-repeating decimals. The document also covers operations like addition, subtraction, multiplication, and division on integers, using rules like keeping or changing signs depending on whether the signs are the same or different.
Integers are the collection of whole numbers and their negatives. There are two types of integers: positive integers like 1, 2, 3, etc. and negative integers like -1, -2, -3, etc. Integers are ordered on the number line, with positive integers to the right of zero and negative integers to the left. Addition and subtraction of integers follows sign rules - integers with the same sign are added/subtracted normally, and integers with different signs are subtracted but keep the sign of the larger integer. Integers are used in daily calculations like balances that can be positive or negative. Multiplication and division of integers also follows consistent sign rules.
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This document introduces integers and reviews properties of integer operations. It begins by reviewing how integers are represented on a number line and examples of ordering integers in ascending and descending order. It then discusses properties of integer addition and subtraction, including:
- Integers are closed under addition and subtraction, meaning the sum or difference of two integers is always an integer.
- Addition and subtraction of integers is commutative, for example a + b = b + a.
- Rules for adding and subtracting integers based on direction and sign on a number line are reviewed.
Exercises are provided to practice integer operations and verify the discussed properties.
The document discusses real numbers and their subsets. It defines natural numbers, whole numbers, integers, rational numbers, and irrational numbers. It explains that rational numbers can be expressed as terminating or repeating decimals, while irrational numbers are non-terminating and non-repeating. Examples are provided of different types of numbers. Classification of numbers using Venn diagrams is demonstrated. Rounding and truncating decimals is also covered.
This document is a chapter from a Greek first year high school mathematics textbook. It covers the topics of positive and negative real numbers, absolute value, opposites, and comparing real numbers. Some key points covered include: defining positive and negative numbers, their placement on the number line; absolute value as the distance from zero; opposites having the same absolute value but different signs; and the absolute value of positive numbers being themselves and negatives being their opposites. Examples are provided to illustrate these concepts along with exercises for students to practice.
The document is a mathematics lecture on integers. It discusses the four integer operations of addition, subtraction, multiplication, and division. It provides examples of how to perform each operation on integers and the rules for determining if the result is positive or negative. Addition and subtraction are explained using rules about combining positive and negative integers. Multiplication and division are covered together, as their rules are the same - the result is positive if the signs are the same and negative if the signs are different.
This document discusses key concepts in the real number system including:
- Rational numbers that can be expressed as ratios of integers, and irrational numbers that cannot.
- Integers, including positive, negative and whole numbers.
- Properties of addition like commutativity, associativity and closure.
- Properties of multiplication like commutativity, associativity and distributivity.
- Absolute value and rules for performing operations on signed numbers like addition, subtraction, multiplication and division.
This document provides information about rational numbers. It defines rational numbers as numbers that can be expressed as fractions p/q where p and q are integers and q is not zero. Examples of rational numbers in different forms are given, including fractions, terminating decimals, and repeating decimals. The key properties of rational numbers are that they can be located on the real number line and the number line is used to visually demonstrate the location of sample rational numbers. The document asks students to determine if given numbers are rational and if so, locate them on the number line. It also asks students to convert rational numbers between fraction/mixed number and decimal forms.
This document provides learning objectives and content about rational and irrational numbers for a Class 9 mathematics lesson. It begins by defining different types of numbers - natural, whole, integers, rational, and irrational - and provides examples. It then explains rational numbers as those that can be written as fractions p/q, and irrational numbers as those that cannot be expressed as fractions. Various methods are provided for representing and finding rational numbers between two given rational numbers, as well as representing irrational numbers on the number line. Finally, the document discusses operations involving rational and irrational numbers.
This document introduces integers and provides information about their properties. It defines integers as whole numbers and their negative counterparts. Positive integers are those to the right of zero and have values greater than zero, while negative integers are to the left of zero and have values less than zero. The document then discusses comparing and performing operations on integers, including addition, subtraction, multiplication, and division. Key rules are provided, such as keeping the sign of the integer with the larger absolute value when adding a positive and negative integer. Examples are worked through to demonstrate the integer rules and properties.
This document provides information about different types of numbers. It begins by defining what a number system is and discusses how numbers are used to quantify various things. It then defines what a number is mathematically. Various types of real numbers like rational and irrational numbers are categorized. Specific types of numbers like odd, even, prime, composite etc. are defined along with examples. Methods to represent numbers like 2 and 3 are shown visually on a number line. Converting between rational numbers and decimal expansions is discussed along with examples. Laws of exponents and irrational numbers are stated.
1. The document provides important facts and formulas regarding numbers, including place value, types of numbers, tests for divisibility, and progressions.
2. It defines numeral, place value, face value, and types of numbers such as natural numbers, whole numbers, integers, even/odd numbers, prime/composite numbers.
3. Tests for divisibility by various numbers from 2 to 24 are explained. Shortcut methods for multiplication and basic formulas are also listed.
4. Progressions including arithmetic and geometric progressions are defined, with formulas provided for their terms and sums. Solved examples illustrate applications of the concepts.
Rational numbers can be used to solve equations that cannot be solved using only natural numbers, whole numbers, or integers. Rational numbers are numbers that can be expressed as fractions p/q where p and q are integers and q is not equal to 0. Rational numbers are closed under addition, subtraction, and multiplication, but not division. They are commutative for addition and multiplication, but not for subtraction or division. Addition is associative for rational numbers, but subtraction is not.
The document discusses number systems and provides examples of different types of numbers. It begins by explaining how early humans counted items without a formal system of numbers. The key developments were the creation of numbers and the number zero, which allowed people to answer questions about quantities.
The document then reviews natural numbers, whole numbers, and integers. It introduces rational numbers as numbers that can be expressed as fractions. Rational numbers can be positive or negative. Any number that cannot be expressed as a rational number, such as the square root of 2, is considered irrational. Real numbers include all rational and irrational numbers.
The document provides important facts and formulae related to numbers. It discusses the following key points:
1. The Hindu-Arabic numeral system uses 10 digits (0-9) to represent any number. A group of digits forming a number is called a numeral.
2. Types of numbers include natural numbers, whole numbers, integers, even/odd numbers, prime/composite numbers. Tests for divisibility by various numbers are outlined.
3. Shortcut methods for multiplication like distributive law are described. Basic formulae for exponents, progressions, and the division algorithm are listed.
The document is a math lesson on integers that includes examples and explanations of positive and negative numbers, opposites, integers, and absolute value. It provides practice problems identifying positive and negative numbers in real world contexts, graphing integers on a number line, and finding the absolute value of integers using a number line. The lesson concludes with a quiz reviewing these concepts.
This document provides an introduction to integers through five parts:
Part I defines key integer vocabulary like positive and negative numbers. It discusses integer properties like opposites and compares/orders integers on number lines. Real world applications like temperature, sea level, and money are explored.
Part II covers integer addition rules - signs the same means keep the sign, signs different means subtract the numbers and keep the larger absolute value sign. Number lines demonstrate adding integers visually.
Part III explains that subtracting a negative number is the same as adding a positive number through changing operation and number signs. More examples solidify this rule.
Part IV proves this subtraction rule is true by using the same checking method as regular subtraction equations
Similar to 7th maths-1.concept , addition and subtraction properties of intergers (20)
This document discusses force, inertia, and Newton's First Law of Motion. It aims to explain the concept of force and inertia, and discuss Newton's First Law, which states that an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
The document discusses moments and how to calculate them. It defines a moment as the product of a force and its perpendicular distance from a pivot point. Clockwise moments are caused by forces whose lines of action are farther from the pivot, while anticlockwise moments are caused by forces closer to the pivot. The principle of moments states that the total clockwise moment equals the total anticlockwise moment for a system in equilibrium. Examples are provided to demonstrate calculating unknown forces using this principle.
This document discusses how to apply Pythagoras' theorem to calculate distances and lengths in triangles, both right-angled and non-right angled. It provides examples of using the theorem to solve examination questions involving finding lengths, areas, perimeters, volumes, and calculating how much water a tank can hold.
The document provides guidelines for writing narratives, including defining what a narrative is and how to structure one. Some key points covered include:
- A narrative is a story told by a narrator about characters and events. It can be fiction or non-fiction, with the author sometimes acting as the narrator.
- Narratives should be written in paragraphs to engage the reader and keep their interest.
- Writers should aim to connect emotionally with readers by making the narrative interesting and writing honestly about experiences or memories.
- Proper grammar, punctuation, and revising/editing are important to produce a polished, creative narrative.
This document discusses proteins, including their classification, structure, and denaturation. It aims to discuss the classification of amino acids, interpret protein structure, and explain protein denaturation. Key points covered include that proteins are polymers of amino acids, amino acids contain amino and carboxyl groups and can be classified by their position, and denaturation occurs when hydrogen bonds in native proteins are disturbed by changes in conditions, causing the protein to lose its structure and function.
The document discusses transportation in plants and animals. It covers the circulatory system which transports oxygen and nutrients through blood, blood vessels, and the heart in humans. It also discusses the excretory system which removes waste through sweat and other processes. Finally, it addresses how water and minerals are transported in plants through transpiration and other mechanisms.
The document discusses properties of rational numbers including closure, commutative, and associative properties. It provides examples of applying operations like addition and multiplication to rational numbers and checking if the results are also rational numbers. For closure, it shows that rational numbers are closed under addition, subtraction, multiplication and division but not when dividing by 0. For commutative properties, it demonstrates that addition and multiplication of rational numbers are commutative but subtraction and division are not. For associative property, it uses an example to show that addition of rational numbers is associative.
The document discusses nutrition in animals and plants. It outlines the key types of nutrients including carbohydrates, proteins, fats, vitamins and minerals. It describes the roles and food sources of important vitamins like Vitamin A, B1, B2, B7, B12, C, D and E. It also discusses the roles and deficiency symptoms of key minerals like calcium, phosphorus, iron, iodine, sodium and potassium. The document also introduces the concepts of autotrophic and heterotrophic nutrition as well as different types of nutrition like holozoic, saprophytic and parasitic. It provides examples of food chains and enumerates some common plant diseases.
This document discusses proteins, including their classification, structure, and denaturation. It aims to discuss the classification of amino acids, interpret protein structure, and explain protein denaturation. Key points covered include that proteins are polymers of amino acids, amino acids contain amino and carboxyl groups and can be classified by their position, and denaturation occurs when proteins lose their tertiary structure due to changes in conditions, causing loss of biological activity.
The document discusses how diseases are transmitted from infected hosts to healthy individuals via pathogens like bacteria, viruses, and fungi. It explains that pathogens can spread through various modes of transmission such as food/water, airborne transmission, and vectors like mosquitoes. The document also outlines principles of treatment for infectious diseases, including reducing symptoms and targeting the root cause. Preventive measures like vaccination, immunization, and general public hygiene are emphasized as better approaches than treatment of illness.
The document discusses a lesson on neutralization reactions that includes several learning activities and assessments. The key points are:
1. The lesson objectives are to describe examples of neutralization reactions and explain how pH changes during neutralization reactions using indicators.
2. Learning activities include predicting reactants and products of neutralization reactions, explaining the formation of salts and water, and analyzing data to determine the most effective indigestion remedy.
3. Assessments are used to check students' understanding of neutralization concepts like pH changes and examples of common neutralization reactions and their products.
This document discusses how to write cell reactions and calculate standard reduction potentials using the Nernst equation. It begins by explaining how to write the cell reaction for a Daniell cell, including identifying the anode and cathode half-reactions. It then shows how to write the overall cell reaction and standard cell notation. Finally, it demonstrates calculating the standard reduction potential using the Nernst equation with an example.
The document discusses the format and key elements of writing an informal letter. It explains that an informal letter is written to close acquaintances like friends and family. The standard format includes: 1) the writer's address, 2) date, 3) greeting, 4) body with an introduction, content, and conclusion, 5) closing sentence, and 6) signature. Examples of greetings, closings and signatures are provided. Important points are to keep the language simple, not make it longer than needed, and be careful with punctuation. The learning outcomes are to understand informal letter writing and learn how to write one. An assignment is given to write a letter to a friend or parents.
The document discusses modal verbs and provides examples of their usage. It begins by stating the learning objectives are to discover more about modal verbs and apply concepts learned. Examples are then given of sentences containing modal verbs like "should", "could", "might", "may", and "must". A table is provided matching modal verbs to their meanings of obligation, possibility/suggestion. Multiple choice questions follow to test understanding of modal verb usage, with explanations provided for the correct answers. The document aims to help the reader better understand modal verbs and when to use them appropriately.
This document defines interjections as words that convey emotion and expresses strong feelings. It provides examples of common interjections like "Oh!", "OMG!", and "Wow!" and suggests using interjections like "Hello!", "Uh-oh!", and "Dude" in sentences to show emotion. The document aims to help the reader understand what interjections are and provides a short activity asking the reader to provide two examples of their own.
This document discusses how to write an article and its key components. It explains that articles are used to convey information and ideas to readers using clear language. The document also outlines the typical structure of an article, including a byline and learning objectives and outcomes. Finally, it provides a word bank of terms to help write an article on the topic of reading.
The document provides guidelines for writing a narrative. It defines what a narrative is as a story told by a narrator or character(s). It then lists 7 guidelines for writing narratives, such as choosing an experience to share, writing in paragraphs to engage readers, ensuring it is interesting and connects emotionally, being careful with grammar/punctuation, being honest, keeping the theme creative/catchy, and revising/editing. The document concludes by providing learning objectives and activities to help illustrate how to write a narrative, such as describing a school trek, painting competition, or tsunami experience.
The document discusses modal verbs and provides examples of their usage. It begins by stating the learning objectives are to discover more about modal verbs and apply concepts learned. Examples are then given of sentences containing modal verbs like "should", "could", "might", "may", and "must". A table is provided matching modal verbs to their meanings of obligation, possibility/suggestion. Multiple choice questions follow to test understanding of modal verb usage, with explanations provided for the correct answers. The document aims to help the reader better understand modal verbs and when to use them appropriately.
This document discusses various life processes and systems in humans and other organisms. It begins by defining life processes as those essential for survival, including nutrition, respiration, transportation, excretion, movement and reproduction. It then focuses on photosynthesis in plants, the two main steps of light and dark reactions. Next, it describes the two types of heterotrophic nutrition in animals - holozoic involving full digestion inside the body, and saprophytic where external digestion occurs. The key systems in the human body are then outlined - the digestive system, respiratory system involving aerobic and anaerobic respiration, circulatory system of double circulation, and excretory system where the kidneys eliminate waste.
The document defines modal verbs as a type of verb used to indicate modality, or ways of expressing ability, permission, possibility, order, obligation, and requests. It identifies common modal verbs like can, may, must, and should. The document provides examples of sentences using modal verbs to demonstrate ability and permission/possibility. It explains that modal verbs are positioned before action verbs and helping verbs in a sentence. In identifying modal verbs, it is important to consider their meaning and positioning before other verbs.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
How to Add Chatter in the odoo 17 ERP ModuleCeline George
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
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How to Manage Your Lost Opportunities in Odoo 17 CRMCeline George
Odoo 17 CRM allows us to track why we lose sales opportunities with "Lost Reasons." This helps analyze our sales process and identify areas for improvement. Here's how to configure lost reasons in Odoo 17 CRM
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
How to Build a Module in Odoo 17 Using the Scaffold MethodCeline George
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Dr. Vinod Kumar Kanvaria
Exploiting Artificial Intelligence for Empowering Researchers and Faculty,
International FDP on Fundamentals of Research in Social Sciences
at Integral University, Lucknow, 06.06.2024
By Dr. Vinod Kumar Kanvaria
How to Fix the Import Error in the Odoo 17Celine George
An import error occurs when a program fails to import a module or library, disrupting its execution. In languages like Python, this issue arises when the specified module cannot be found or accessed, hindering the program's functionality. Resolving import errors is crucial for maintaining smooth software operation and uninterrupted development processes.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
13. Integers
Natural numbers are also called counting numbers, e.g.
1,2,3,4,5…
_______________ are collection of natural numbers and
zero.
Key terms:
14. Integers
Natural numbers are also called counting numbers, e.g.
1,2,3,4,5…
Whole numbers are collection of natural numbers and
zero.
Key terms:
15. Integers
Natural numbers are also called counting numbers, e.g.
1,2,3,4,5…
Whole numbers are collection of natural numbers and
zero.
_________ are collection of whole numbers and negative
numbers.
Key terms:
16. Integers
Natural numbers are also called counting numbers, e.g.
1,2,3,4,5…
Whole numbers are collection of natural numbers and
zero.
Integers are collection of whole numbers and negative
numbers.
Key terms:
18. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the _______.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
19. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
20. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
2) add a negative integer, we move to the ______.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
21. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
2) add a negative integer, we move to the left.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
22. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
2) add a negative integer, we move to the left.
3) subtract a positive integer, we move to the ______.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
23. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
2) add a negative integer, we move to the left.
3) subtract a positive integer, we move to the left.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
24. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
2) add a negative integer, we move to the left.
3) subtract a positive integer, we move to the left.
4) subtract a negative integer, we move to the _____.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
25. Integers
Let’s revise more!
On a number line, when we:
1) add a positive integer, we move to the right.
2) add a negative integer, we move to the left.
3) subtract a positive integer, we move to the left.
4) subtract a negative integer, we move to the right.
0 1 2 3 4 5 6 7 8 9 10
-1
-2
-3
-4
-5
-6
-7
-8
-9
29. To revise concepts based on integers
To test integer concepts
To interpret addition and subtraction properties
Learning Outcomes
How confident do you feel?
30. To revise concepts based on integers
To test integer concepts
To interpret addition and subtraction properties
Learning Outcomes
How confident do you feel?
31. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
a) Observe this number line and write the temperature of the places marked on it.
32. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
a) Observe this number line and write the temperature of the places marked on it.
Ans. -8°C, -2°C, 5°C, 14°C, 22°C
33. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
b) What is the temperature difference between the hottest and the coldest places
among the above?
34. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
b) What is the temperature difference between the hottest and the coldest places
among the above?
Ans. 30°C
35. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
c) What is the temperature difference between Lahulspiti and Srinagar?
36. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
c) What is the temperature difference between Lahulspiti and Srinagar?
Ans. 6°C
37. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
d) Can we say temperature of Srinagar and Shimla taken together is less than the
temperature at Shimla? Is it also less than the temperature at Srinagar?
38. Integers
Following number line shows the temperature in degree Celsius (°C) at
different places on a particular day.
d) Can we say temperature of Srinagar and Shimla taken together is less than the
temperature at Shimla? Is it also less than the temperature at Srinagar?
Ans. Yes, the temperature of Srinagar and Shimla taken together is less than the
temperature at Shimla. But, it is not less than the temperature at Srinagar.
39. Integers
In a magic square each row, column and diagonal have the same sum. Check
which of the following is a magic square.
40. Integers
In a magic square each row, column and diagonal have the same sum. Check
which of the following is a magic square.
41. Integers
Use the sign of >, < or = in the box to make the statements
true.
a) (-8) + (-4) (-8) – (-4)
b) (-3) + 7 – (19) 15 – 8 + (-9)
c) 23 – 41 + 11 23 – 41 – 11
d) 39 + (-24) – (15) 36 + (-52) – (-36)
e) -231 + 79 + 51 -399 + 159 + 81
42. Integers
Use the sign of >, < or = in the box to make the statements
true.
a) (-8) + (-4) (-8) – (-4)
b) (-3) + 7 – (19) 15 – 8 + (-9)
c) 23 – 41 + 11 23 – 41 – 11
d) 39 + (-24) – (15) 36 + (-52) – (-36)
e) -231 + 79 + 51 -399 + 159 + 81
<
43. Integers
Use the sign of >, < or = in the box to make the statements
true.
a) (-8) + (-4) (-8) – (-4)
b) (-3) + 7 – (19) 15 – 8 + (-9)
c) 23 – 41 + 11 23 – 41 – 11
d) 39 + (-24) – (15) 36 + (-52) – (-36)
e) -231 + 79 + 51 -399 + 159 + 81
<
<
44. Integers
Use the sign of >, < or = in the box to make the statements
true.
a) (-8) + (-4) (-8) – (-4)
b) (-3) + 7 – (19) 15 – 8 + (-9)
c) 23 – 41 + 11 23 – 41 – 11
d) 39 + (-24) – (15) 36 + (-52) – (-36)
e) -231 + 79 + 51 -399 + 159 + 81
<
<
<
45. Integers
Use the sign of >, < or = in the box to make the statements
true.
a) (-8) + (-4) (-8) – (-4)
b) (-3) + 7 – (19) 15 – 8 + (-9)
c) 23 – 41 + 11 23 – 41 – 11
d) 39 + (-24) – (15) 36 + (-52) – (-36)
e) -231 + 79 + 51 -399 + 159 + 81
<
<
<
<
46. Integers
Use the sign of >, < or = in the box to make the statements
true.
a) (-8) + (-4) (-8) – (-4)
b) (-3) + 7 – (19) 15 – 8 + (-9)
c) 23 – 41 + 11 23 – 41 – 11
d) 39 + (-24) – (15) 36 + (-52) – (-36)
e) -231 + 79 + 51 -399 + 159 + 81
<
<
<
<
<
47. To revise concepts based on integers
To test integer concepts
To interpret addition and subtraction properties
Learning Outcomes
How confident do you feel?
48. To revise concepts based on integers
To test integer concepts
To interpret addition and subtraction properties
Learning Outcomes
How confident do you feel?
50. Integers
Let’s look at some properties of Integers!
1. Closure property
What
does that
mean?
51. Integers
Let’s look at some properties of Integers!
1. Closure property
When you add two integers, the sum is also an integer.
What
does that
mean?
52. Integers
Let’s look at some properties of Integers!
1. Closure property
When you add two integers, the sum is also an integer.
Thus, it is said that integers are closed under addition.
53. Integers
Let’s look at some properties of Integers!
1. Closure property
When you add two integers, the sum is also an integer.
Thus, it is said that integers are closed under addition.
When you subtract two integers, the difference is also an
integer.
54. Integers
Let’s look at some properties of Integers!
1. Closure property
When you add two integers, the sum is also an integer.
Thus, it is said that integers are closed under addition.
When you subtract two integers, the difference is also an
integer. Thus, it is said that integers are closed under
subtraction.
55. Integers
Let’s look at some properties of Integers!
2. Commutative property
What
does that
mean?
56. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) + (8)
57. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) + (8) = 5 & (8) + (-3)
58. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) + (8) = 5 & (8) + (-3) = 5
59. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) + (8) = 5 & (8) + (-3) = 5
Integers can be added in any order, thus addition is
commutative for integers.
60. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) - (8)
61. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) - (8) = -11 & (8) - (-3)
62. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) - (8) = -11 & (8) - (-3) = 11
63. Integers
Let’s look at some properties of Integers!
2. Commutative property
Let’s consider,
(-3) - (8) = -11 & (8) - (-3) = 11
Integers cannot be subtracted in any order, thus subtraction
is not commutative for integers.
64. Integers
Let’s look at some properties of Integers!
3. Associative property
What
does that
mean?
65. Integers
Let’s look at some properties of Integers!
3. Associative property
Let’s consider,
(-5) + [(-3) + (-2)]
66. Integers
Let’s look at some properties of Integers!
3. Associative property
Let’s consider,
(-5) + [(-3) + (-2)] = -10 & [(-5) + (-3)] + (-2)
67. Integers
Let’s look at some properties of Integers!
3. Associative property
Let’s consider,
(-5) + [(-3) + (-2)] = -10 & [(-5) + (-3)] + (-2) = -10
68. Integers
Let’s look at some properties of Integers!
3. Associative property
Let’s consider,
(-5) + [(-3) + (-2)] = -10 & [(-5) + (-3)] + (-2) = -10
Integers can be added in any manner of order, thus addition
is associative for integers.
69. To revise concepts based on integers
To test integer concepts
To interpret addition and subtraction properties
Learning Outcomes
How confident do you feel?
70. To revise concepts based on integers
To test integer concepts
To interpret addition and subtraction properties
Learning Outcomes
How confident do you feel?
72. Integers
Learning Activity
In a quiz, team A scored – 40, 10, 0 and team B scored
10, 0, – 40 in three successive rounds.
Which team scored more?
Can we say that we can add integers in any order?
Editor's Notes
An overview of the content of the lesson
Must be in the form of a question where appropriate
Students should be able to answer the question at the end - either fully, partly or in a way that demonstrates they understand what gaps in their knowledge they need to address
Verbs such as to understand / to know / to gain confidence / to learn
Ask students to give the question a go and point out that, at the end of the lesson, they should be able to answer fully
Measurable outcomes that students can demonstrate and self-assess against
Must be written using Bloom’s taxonomy verbs
Verbs based on students ability and pitch of lesson
It must be clear that students understand the outcomes before moving on
Make an activity of this slide:
Ask students to read this aloud
Ask them to paraphrase
Ask that they explain what they mean
Ask what they already know related to these outcomes
There may be as few as 2 outcomes, or max 4
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
Revisit the first outcome and use the polling function to allow students to privately self-assess
You may feel that the students do not need privacy to self-assess and in this instance, the chat box may be used
Polling must be used until you can fully assess their confidence to use the chat box and express honesty
If students self-assess as a 4/5, ensure that you are fully confident in their assessment
Ask questions
Ask for examples
Students to ask each other questions
If a few students self-assesses as a 3, but others as a 4/5, discretely ask the higher ones to give examples and to explain their achievement/understanding
If all students are a 3 or below, do not move on. Move to a blank page at the end of the presentation and use as a whiteboard to further explain
If students are ½, go back to the beginning
Always ask students what the gaps are and help them to identify these in order to promote metacognition
1. The outcome changes colour when achieved to the same colour as the objective to demonstrate the connection, progress and what happens next
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
As previously.
As previously.
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge
As previously.
As previously.
An overview of the content of the lesson
Must be in the form of a question where appropriate
Students should be able to answer the question at the end - either fully, partly or in a way that demonstrates they understand what gaps in their knowledge they need to address
Verbs such as to understand / to know / to gain confidence / to learn
Ask students to give the question a go and point out that, at the end of the lesson, they should be able to answer fully
The next slides should be focused on achieving first outcome
Make reference to the outcome in the teaching
Fill this with thinking skills activities, peer assessment, higher-order questioning, engaging activities and challenge