8th grade lesson 5
•Download as PPTX, PDF•
0 likes•735 views
The document provides examples and explanations for students to practice finding fractional parts of numbers and comparing and ordering fractions. It includes examples of finding fractional parts of quantities like time, distance, amounts, and numbers of questions on tests. Students are asked to solve word problems that involve identifying fractional relationships and performing calculations with fractions.
Report
Share
Report
Share
Recommended
12.5 permutations 1
This document contains lesson materials on permutations and combinations including examples and explanations. It discusses key concepts such as:
- Permutations involve arrangements where order matters
- The factorial operation (!) is used to write the product of consecutive whole numbers
- The permutation formula nPr is used to calculate the number of arrangements of r objects from a set of n objects
- Examples are provided to demonstrate calculating permutations and combinations in different scenarios like arranging letters, choosing swimmers for lanes, and selecting student government positions.
8th grade lesson 3
This document provides examples and practice problems for addition and subtraction word problems. It begins with notes defining key terms like increase, total, decrease, difference, and more/less than. It then gives 4 examples of word problems involving adding and subtracting amounts to find a missing value. The examples include finding points scored in the second half of a game, calculating money spent at a store, determining elevation gain from a trailhead to a summit, and figuring out the year someone was born based on their age in a given year. It concludes by posing 3 additional word problems for students to practice solving.
8th grade lesson 4
The document contains 5 word problems involving dividing quantities into equal groups or sets. The problems include: dividing 360 chairs into rows of 15 chairs each; dividing $28.75 cost for 5 student tickets to find the cost of each ticket; dividing 375 quarters into groups of 40 to find the number of rolls; multiplying 30 rows with 32 tiles each to find the total number of ceiling tiles; and dividing $95 cost for 4 student tickets to find the cost of each ticket. The final problem divides 632 dimes into groups of 50 to find the number of rolls.
Lesson 2
This lesson introduces students to basic arithmetic operations like identity, commutative, and associative properties. It provides examples of applying these properties to multiplication and addition. Students are asked to simplify expressions using the different properties and solve systems of equations to find the values of variables.
Lesson 1
The document provides lesson notes on integers and a number line for students. It defines natural numbers, whole numbers, and integers. It asks questions about these number types and the features of a number line. Examples are given of absolute value and arranging and comparing integers on a number line. Practice problems are included for students to order and compare integers.
Lesson 36
This document provides lesson objectives, rules, examples, and practice problems for multiplying and dividing integers. It introduces rules for multiplying and dividing positive and negative integers, with examples such as -10(-5) = 50. Word problems are provided asking students to write expressions using integers, such as calculating a $25 monthly charge for 6 months. Students are then given practice problems applying these rules to multiply and divide algebraic expressions containing integers.
8th gr lesson 9
The document defines prime and composite numbers, with prime numbers only being divisible by 1 and themselves like 13, and composite numbers being divisible by more than two numbers like 6 which is divisible by 1x6 and 2x3. It then asks the reader to use factor trees to determine whether several given numbers are prime or composite.
Lesson 3 alg
This document provides an introduction to simplifying exponential expressions. It defines the base and exponent of a power, and gives examples of evaluating small exponential expressions. It also introduces expressions and equations, explaining that expressions are math problems without an equal sign while equations contain an equal sign.
Recommended
12.5 permutations 1
This document contains lesson materials on permutations and combinations including examples and explanations. It discusses key concepts such as:
- Permutations involve arrangements where order matters
- The factorial operation (!) is used to write the product of consecutive whole numbers
- The permutation formula nPr is used to calculate the number of arrangements of r objects from a set of n objects
- Examples are provided to demonstrate calculating permutations and combinations in different scenarios like arranging letters, choosing swimmers for lanes, and selecting student government positions.
8th grade lesson 3
This document provides examples and practice problems for addition and subtraction word problems. It begins with notes defining key terms like increase, total, decrease, difference, and more/less than. It then gives 4 examples of word problems involving adding and subtracting amounts to find a missing value. The examples include finding points scored in the second half of a game, calculating money spent at a store, determining elevation gain from a trailhead to a summit, and figuring out the year someone was born based on their age in a given year. It concludes by posing 3 additional word problems for students to practice solving.
8th grade lesson 4
The document contains 5 word problems involving dividing quantities into equal groups or sets. The problems include: dividing 360 chairs into rows of 15 chairs each; dividing $28.75 cost for 5 student tickets to find the cost of each ticket; dividing 375 quarters into groups of 40 to find the number of rolls; multiplying 30 rows with 32 tiles each to find the total number of ceiling tiles; and dividing $95 cost for 4 student tickets to find the cost of each ticket. The final problem divides 632 dimes into groups of 50 to find the number of rolls.
Lesson 2
This lesson introduces students to basic arithmetic operations like identity, commutative, and associative properties. It provides examples of applying these properties to multiplication and addition. Students are asked to simplify expressions using the different properties and solve systems of equations to find the values of variables.
Lesson 1
The document provides lesson notes on integers and a number line for students. It defines natural numbers, whole numbers, and integers. It asks questions about these number types and the features of a number line. Examples are given of absolute value and arranging and comparing integers on a number line. Practice problems are included for students to order and compare integers.
Lesson 36
This document provides lesson objectives, rules, examples, and practice problems for multiplying and dividing integers. It introduces rules for multiplying and dividing positive and negative integers, with examples such as -10(-5) = 50. Word problems are provided asking students to write expressions using integers, such as calculating a $25 monthly charge for 6 months. Students are then given practice problems applying these rules to multiply and divide algebraic expressions containing integers.
8th gr lesson 9
The document defines prime and composite numbers, with prime numbers only being divisible by 1 and themselves like 13, and composite numbers being divisible by more than two numbers like 6 which is divisible by 1x6 and 2x3. It then asks the reader to use factor trees to determine whether several given numbers are prime or composite.
Lesson 3 alg
This document provides an introduction to simplifying exponential expressions. It defines the base and exponent of a power, and gives examples of evaluating small exponential expressions. It also introduces expressions and equations, explaining that expressions are math problems without an equal sign while equations contain an equal sign.
Lesson 31
Students will practice adding integers by combining like terms. Examples are provided of combining terms with variables such as adding 3x + 2 - x + 3, which combines to 2x + 3. More examples are given of combining terms with multiple variables such as x + 2y + 3x + y and 5r + 7w - 3r - 5w. The lesson reviews the concepts of terms and coefficients before practicing combining like terms with various variables.
Lesson 35
Students will learn to identify similar and congruent polygons. Similar polygons have the same shape but different sizes, with corresponding angles that are equal and sides that are proportional. Congruent polygons have the same shape and size, with both corresponding angles and sides that are equal. Examples are provided to demonstrate side-side-side similarity, angle-angle-angle similarity, finding missing sides, and using scale factors to determine actual lengths and widths from a drawing.
8th lesson 30
This document provides a lesson on converting fractions to decimals. It includes examples of changing common fractions like 1/7 to decimals. It also has examples of changing fractions to decimals, finding fractions of numbers, ordering decimals from least to greatest, and performing calculations with decimals. The objective is for students to learn how to convert fractions to repeating decimals.
Alg lesson 11
The document provides notes and practice problems on multiplying and dividing real numbers. It covers the following key points:
1) Multiplying a positive number by -1 results in a negative number, and multiplying any number by 0 equals 0.
2) Numbers can be positive or negative, and the sign of the result of multiplication or division depends on whether the signs of the numbers are the same or different.
3) Worked examples are provided to demonstrate multiplying, dividing, and evaluating expressions involving positive and negative real numbers.
8th lesson 8
The lesson teaches students how to calculate the perimeter and area of different objects. It defines perimeter as the distance around an object found by adding up all the sides, and area as the surface measurement found by multiplying length by width. Students are instructed to measure their textbook, desk, and a room to practice finding the perimeter and area.
Alg lesson 9
1) The objective is for students to evaluate algebraic expressions.
2) Examples are provided of substituting values into expressions and evaluating them.
3) Students are given practice problems evaluating expressions where values are given for variables.
8th gr lesson 10
This document provides lesson notes on rational numbers and equivalent fractions. The objectives are for students to identify rational numbers and find equivalent fractions. It defines different types of numbers like rational, integer, whole and natural. It demonstrates how to find equivalent fractions through multiplication or division of the numerator and denominator. It also shows how to reduce or simplify fractions using a calculator. Finally, it defines improper fractions as those where the numerator is larger than the denominator and shows how to convert improper fractions to mixed numbers.
Alg lesson 13
The document provides notes on calculating square roots. It discusses square roots, radicands, and radical symbols. It lists perfect squares from 1 to 100 and their corresponding square roots. It shows how to estimate square roots that fall between whole numbers. Examples are given for adding, subtracting, and finding the side of a square based on the area.
Lesson 2 alg
This document defines key terms used in algebraic expressions, including variables, constants, factors, coefficients, and terms. It explains that a variable represents an unknown number, a constant is a specific number, factors are numbers multiplied together, and a coefficient is a number next to a variable. The document also describes that the terms of an expression are the parts separated by addition or subtraction signs, and provides examples of expressions with one, two, three, and four terms.
Lesson 33
Students will learn to subtract integers. If the signs are the same, add the numbers and keep the sign; if different, subtract the numbers and keep the sign of the bigger number. Exceptions are that -3 - (+2) = -5 and -3 - (-2) = -1. Word problems provide practice subtracting integers, such as finding a checking balance after a deposit and payment, or how much debt remains after part is forgiven.
Lesson 34
This document provides lesson notes on using ratios and proportions to solve word problems. It includes examples of ratios and proportions, as well as sample word problems involving ratios and proportions that can be solved using equivalent fractions or setting up a proportion. The examples cover topics like comparing the number of workers to time taken to complete a job, calculating pay based on hours worked, and using given ratios and values to determine unknown amounts.
Alg lesson 12
This lesson introduces students to using properties of real numbers to simplify expressions. It discusses the inverse, identity, commutative, and associative properties of addition and multiplication. Examples are provided to demonstrate the identity property of multiplication and addition, the commutative properties of multiplication and addition, and the associative properties of multiplication and addition. The objective is for students to use these properties to simplify expressions involving real numbers.
Alg investigation 1
This document provides examples of calculating probabilities for different events using percentages. It explains that an event that has a 0-49% chance of occurring is unlikely, 50% is equally likely as not, 51-99% is likely, and 100% is certain. Several examples are given of calculating experimental probabilities by dividing the number of times an event occurred by the total number of trials.
8th grade lesson 6
The document provides information about converting between customary and metric measurement units including abbreviations, equivalent measures, and methods for conversion. It lists common units of length, volume, weight, and mass between the U.S. customary and metric systems. It also gives the rules that to convert a bigger unit to a smaller unit, you multiply, and to convert a smaller unit to a bigger unit, you divide. Several word problems demonstrate converting between units.
Alg lesson 10
The document contains a series of math problems involving adding and subtracting real numbers. The problems progress from single to multiple-step operations with fractions, decimals, and negatives. Students are prompted to solve problems and then check their work. The objective is for students to practice adding and subtracting real numbers.
Lesson 5 alg
Lesson 5 teaches students about absolute value and adding signed numbers. It explains that absolute value is the distance of a number from 0 on the number line. Students then practice calculating absolute values and adding positive and negative numbers, solving expressions both inside and outside of absolute value bars.
Alg lesson 8
This document provides a lesson on converting between different units of measurement for both customary and metric systems. It includes examples of converting between units like inches to feet, quarts to pints, centimeters to meters, and others. Students are given practice problems to convert between units for distances, areas, volumes, currencies and more. Step-by-step solutions are provided for each problem.
8th gr lesson 7
The document provides examples and explanations of unit rates, average speed calculations involving time and distance, and definitions and calculations for mean, median, and mode. It includes example word problems about driving distances and speeds, bike racing times, reading rates, kayaking distances and times, and averages involving numbers of students and canned food consumption. Formulas and steps are provided for calculating averages, distances, times, rates, and identifying the median and mode in data sets.
Lesson 6
Students will learn to subtract real numbers by understanding that adding two positive numbers results in a positive number, adding two negative numbers results in a negative number, and adding a positive and negative number requires subtracting the numbers and using the sign of the larger number. Practice problems are provided to apply these rules for subtracting real numbers.
Lesson 1 alg
The document introduces students to different types of real numbers including subsets like rational and irrational numbers. It defines sets as collections of objects and discusses finite, infinite, empty, integer, whole, and natural number sets. Examples of rational numbers like fractions and irrational numbers like square roots are provided. Set operations like intersection and union are also introduced.
12.5 permutations 1
The document discusses permutations and combinations. It provides examples of using permutations to calculate the number of possible arrangements or orderings of objects. This includes examples such as arranging letters, choosing batting orders, and selecting student government positions. Formulas are provided for calculating permutations, including using factorials. Practice problems are provided to help understand evaluating permutations.
6. Permutations and Combinations-Revised (1).pptx
There are three key points summarized:
1) A permutation is an arrangement of things in a certain order where order matters and repetition is not allowed. The number of permutations of n things taken r at a time can be calculated as nPr = n!/(n-r)!.
2) Examples are provided to demonstrate calculating permutations in different scenarios such as arranging books on a shelf or selecting people for roles.
3) Circular permutations are also discussed, where the number of ways to seat 6 people around a circular table with no distinction between rotations is 120.
More Related Content
Viewers also liked
Lesson 31
Students will practice adding integers by combining like terms. Examples are provided of combining terms with variables such as adding 3x + 2 - x + 3, which combines to 2x + 3. More examples are given of combining terms with multiple variables such as x + 2y + 3x + y and 5r + 7w - 3r - 5w. The lesson reviews the concepts of terms and coefficients before practicing combining like terms with various variables.
Lesson 35
Students will learn to identify similar and congruent polygons. Similar polygons have the same shape but different sizes, with corresponding angles that are equal and sides that are proportional. Congruent polygons have the same shape and size, with both corresponding angles and sides that are equal. Examples are provided to demonstrate side-side-side similarity, angle-angle-angle similarity, finding missing sides, and using scale factors to determine actual lengths and widths from a drawing.
8th lesson 30
This document provides a lesson on converting fractions to decimals. It includes examples of changing common fractions like 1/7 to decimals. It also has examples of changing fractions to decimals, finding fractions of numbers, ordering decimals from least to greatest, and performing calculations with decimals. The objective is for students to learn how to convert fractions to repeating decimals.
Alg lesson 11
The document provides notes and practice problems on multiplying and dividing real numbers. It covers the following key points:
1) Multiplying a positive number by -1 results in a negative number, and multiplying any number by 0 equals 0.
2) Numbers can be positive or negative, and the sign of the result of multiplication or division depends on whether the signs of the numbers are the same or different.
3) Worked examples are provided to demonstrate multiplying, dividing, and evaluating expressions involving positive and negative real numbers.
8th lesson 8
The lesson teaches students how to calculate the perimeter and area of different objects. It defines perimeter as the distance around an object found by adding up all the sides, and area as the surface measurement found by multiplying length by width. Students are instructed to measure their textbook, desk, and a room to practice finding the perimeter and area.
Alg lesson 9
1) The objective is for students to evaluate algebraic expressions.
2) Examples are provided of substituting values into expressions and evaluating them.
3) Students are given practice problems evaluating expressions where values are given for variables.
8th gr lesson 10
This document provides lesson notes on rational numbers and equivalent fractions. The objectives are for students to identify rational numbers and find equivalent fractions. It defines different types of numbers like rational, integer, whole and natural. It demonstrates how to find equivalent fractions through multiplication or division of the numerator and denominator. It also shows how to reduce or simplify fractions using a calculator. Finally, it defines improper fractions as those where the numerator is larger than the denominator and shows how to convert improper fractions to mixed numbers.
Alg lesson 13
The document provides notes on calculating square roots. It discusses square roots, radicands, and radical symbols. It lists perfect squares from 1 to 100 and their corresponding square roots. It shows how to estimate square roots that fall between whole numbers. Examples are given for adding, subtracting, and finding the side of a square based on the area.
Lesson 2 alg
This document defines key terms used in algebraic expressions, including variables, constants, factors, coefficients, and terms. It explains that a variable represents an unknown number, a constant is a specific number, factors are numbers multiplied together, and a coefficient is a number next to a variable. The document also describes that the terms of an expression are the parts separated by addition or subtraction signs, and provides examples of expressions with one, two, three, and four terms.
Lesson 33
Students will learn to subtract integers. If the signs are the same, add the numbers and keep the sign; if different, subtract the numbers and keep the sign of the bigger number. Exceptions are that -3 - (+2) = -5 and -3 - (-2) = -1. Word problems provide practice subtracting integers, such as finding a checking balance after a deposit and payment, or how much debt remains after part is forgiven.
Lesson 34
This document provides lesson notes on using ratios and proportions to solve word problems. It includes examples of ratios and proportions, as well as sample word problems involving ratios and proportions that can be solved using equivalent fractions or setting up a proportion. The examples cover topics like comparing the number of workers to time taken to complete a job, calculating pay based on hours worked, and using given ratios and values to determine unknown amounts.
Alg lesson 12
This lesson introduces students to using properties of real numbers to simplify expressions. It discusses the inverse, identity, commutative, and associative properties of addition and multiplication. Examples are provided to demonstrate the identity property of multiplication and addition, the commutative properties of multiplication and addition, and the associative properties of multiplication and addition. The objective is for students to use these properties to simplify expressions involving real numbers.
Alg investigation 1
This document provides examples of calculating probabilities for different events using percentages. It explains that an event that has a 0-49% chance of occurring is unlikely, 50% is equally likely as not, 51-99% is likely, and 100% is certain. Several examples are given of calculating experimental probabilities by dividing the number of times an event occurred by the total number of trials.
8th grade lesson 6
The document provides information about converting between customary and metric measurement units including abbreviations, equivalent measures, and methods for conversion. It lists common units of length, volume, weight, and mass between the U.S. customary and metric systems. It also gives the rules that to convert a bigger unit to a smaller unit, you multiply, and to convert a smaller unit to a bigger unit, you divide. Several word problems demonstrate converting between units.
Alg lesson 10
The document contains a series of math problems involving adding and subtracting real numbers. The problems progress from single to multiple-step operations with fractions, decimals, and negatives. Students are prompted to solve problems and then check their work. The objective is for students to practice adding and subtracting real numbers.
Lesson 5 alg
Lesson 5 teaches students about absolute value and adding signed numbers. It explains that absolute value is the distance of a number from 0 on the number line. Students then practice calculating absolute values and adding positive and negative numbers, solving expressions both inside and outside of absolute value bars.
Alg lesson 8
This document provides a lesson on converting between different units of measurement for both customary and metric systems. It includes examples of converting between units like inches to feet, quarts to pints, centimeters to meters, and others. Students are given practice problems to convert between units for distances, areas, volumes, currencies and more. Step-by-step solutions are provided for each problem.
8th gr lesson 7
The document provides examples and explanations of unit rates, average speed calculations involving time and distance, and definitions and calculations for mean, median, and mode. It includes example word problems about driving distances and speeds, bike racing times, reading rates, kayaking distances and times, and averages involving numbers of students and canned food consumption. Formulas and steps are provided for calculating averages, distances, times, rates, and identifying the median and mode in data sets.
Lesson 6
Students will learn to subtract real numbers by understanding that adding two positive numbers results in a positive number, adding two negative numbers results in a negative number, and adding a positive and negative number requires subtracting the numbers and using the sign of the larger number. Practice problems are provided to apply these rules for subtracting real numbers.
Lesson 1 alg
The document introduces students to different types of real numbers including subsets like rational and irrational numbers. It defines sets as collections of objects and discusses finite, infinite, empty, integer, whole, and natural number sets. Examples of rational numbers like fractions and irrational numbers like square roots are provided. Set operations like intersection and union are also introduced.
Viewers also liked (20)
Similar to 8th grade lesson 5
12.5 permutations 1
The document discusses permutations and combinations. It provides examples of using permutations to calculate the number of possible arrangements or orderings of objects. This includes examples such as arranging letters, choosing batting orders, and selecting student government positions. Formulas are provided for calculating permutations, including using factorials. Practice problems are provided to help understand evaluating permutations.
6. Permutations and Combinations-Revised (1).pptx
There are three key points summarized:
1) A permutation is an arrangement of things in a certain order where order matters and repetition is not allowed. The number of permutations of n things taken r at a time can be calculated as nPr = n!/(n-r)!.
2) Examples are provided to demonstrate calculating permutations in different scenarios such as arranging books on a shelf or selecting people for roles.
3) Circular permutations are also discussed, where the number of ways to seat 6 people around a circular table with no distinction between rotations is 120.
GCSE Foundation Revision Quiz
The document appears to be a set of questions for a math quiz competition involving multiple rounds. It includes 10 questions per round, with topics ranging from prime numbers, sequences, shapes, operations, fractions, time, measurements, geometry, word problems, and more. Between each round, the participants are asked to swap papers to mark the answers from the previous round.
Maths revision year 7 to year 11
This document provides a summary of various maths concepts including:
- Square numbers are numbers multiplied by themselves such as 4 squared being 4 x 4 = 16.
- Multiples are numbers in times tables such as the multiples of 5 being 5, 10, 15, etc.
- Common large and small numbers include trillion, billion, million, thousand, and smaller denominations.
- Factors are numbers that divide evenly into another number like 1, 2, 3, 6 being factors of 12.
- Prime numbers can only be divided by 1 and themselves such as 5 and 97 being prime.
Combinations and permutations(1)
The document discusses permutations and combinations in the context of seating arrangements. It provides examples to determine the number of possible arrangements for seating groups of people. For a group of 3 people, there are 6 possible arrangements. For a group of 5 people, there are 120 possible arrangements, found by multiplying 5 x 4 x 3 x 2 x 1. The document also discusses using permutations and combinations to solve other types of problems involving arrangements and selections where order does or does not matter.
notebook-lesson powerpoint presentation grade 8
1. The document describes a math game called MATHrambulan that involves students grouping and unscrambling math terms.
2. It also provides an example and explanation of the Triangle Inequality Theorem, including definitions of side lengths a, b, and c and the formulas that the sums of two sides must be greater than the third side.
3. Students are instructed to complete an activity to form triangles using drinking straws of different lengths and determine whether given lengths can form a triangle based on the Triangle Inequality Theorem.
statiscs and probability math college to help student
This document discusses statistics and probability concepts such as the fundamental counting principle, permutations, combinations, theoretical probability, and experimental probability. It provides examples of how to use these concepts to calculate the number of possible outcomes in probability experiments and real-world scenarios. For instance, it shows how to use permutations and combinations to determine the number of ways a student government can select officers from a group of people or how many combinations there are to draw a set of cubes from a bag. It also demonstrates calculating theoretical probabilities, such as the likelihood of rolling certain numbers on dice, and experimental probabilities based on data from trials.
Algebra 1. 9.19 Review. proportions.absolute value.equations
The document is a lesson plan for students reviewing proportions, rates, ratios, and evaluating absolute value and multi-step equations in preparation for an upcoming quiz. It includes examples of solving proportions using cross products, finding unit rates, scale drawings, word problems, and a past review worksheet. Students are encouraged to ask any questions before the quiz which will be their largest so far.
STRAND 5 DATA HANDLING AND PROBABILITY.pptx
This document outlines learning objectives and lessons about data presentation and interpretation, including bar graphs, line graphs, calculating mean, mode, median, and probability. The key points are:
- Students should be able to interpret and draw bar graphs and line graphs of real-life data, and calculate mean, mode, median of discrete data sets.
- Probability can be expressed as a fraction, decimal or percentage and is a measure of how likely something is to occur based on chance experiments.
- Examples are provided to demonstrate calculating mean, median, mode from data sets and determining probabilities of events from experiments.
ratios and proportions in mathematics grade 5.ppt
Ratios and proportions are explored. Key points:
- A ratio compares two numbers and can be written in different formats like a:b. Ratios can be simplified by dividing both terms by their greatest common factor.
- A proportion equates two ratios through an equal sign, such as a/b = c/d. The cross product property (ad = bc) and reciprocal property allow solving proportions.
- Examples demonstrate setting up and solving word problems involving ratios, proportions, and unit conversions to calculate costs. Understanding proportions allows scaling solutions proportionally.
Lesson plan multiple and factors.ppt v 3
This lesson plan outlines 10 lessons to teach students about multiples, factors, prime and composite numbers, divisibility rules, factorization, exponents, least common multiples (LCM), and highest common factors (HCF). Each lesson includes the topic, time, location, content overview, and learning objectives. Methods for finding LCM, HCF, prime factorization, and factorization are discussed. Practice problems are provided for students.
Algebra unit 9.7
This document discusses probability and counting principles such as permutations, combinations, and the fundamental counting principle. It provides examples of how to use formulas and tree diagrams to calculate the number of possible outcomes for compound events. Key topics covered include distinguishing between combinations and permutations, using factorials to find the number of arrangements and groupings, and solving probability problems through listing outcomes and applying counting rules.
Algebra 1. 9.12 Lesson. Proportions
The document is a lesson on rates, ratios, and proportions from a Holt McDougal Algebra 1 textbook. It contains examples of writing and solving proportions, finding unit rates, using cross products to solve proportions, and scale drawings/models. It provides students with 3 minutes to work on an assignment from the previous day and then reviews key concepts and examples related to rates, ratios, and proportions.
Management Aptitude Test 3 November
The document provides information about the Management Aptitude Test (MAT) Afterschool Centre for Social Entrepreneurship and its PGPSE (Post Graduate Programme in Social Entrepreneurship) program. The 3-year integrated PGPSE program can be done along with civil service exams and provides an option to do a part-time job while studying. The 18-month PGPSE is available in both regular and distance learning modes and focuses on developing social entrepreneurs. Workshops on social entrepreneurship are also conducted across India.
GCF LCM Notes.pdf
This document provides information about greatest common factors (GCF) and least common multiples (LCM). It defines what a factor and a multiple are, and gives examples of each. It then describes the three main methods for finding the GCF and LCM of two numbers: listing factors/multiples, prime factorization, and the ladder/birthday cake method. The document provides word problems to demonstrate when to use GCF versus LCM. It concludes with a quiz asking students to identify which concept is required to solve various word problems and to work through some example calculations.
Counting
Please Subscribe to this Channel for more solutions and lectures
http://www.youtube.com/onlineteaching
Chapter 4: Probability
4. 4: Counting
Story Problems
The document provides examples and step-by-step solutions to mathematical word problems involving functions, equations, and algebraic modeling. It includes 8 sample word problems, showing the work to determine an appropriate equation or function to model each problem and solve to find the unknown values. The overall goal is to help students analyze problems, determine solution strategies using algebra, and evaluate whether solutions make sense in context.
Story Problems
The document provides examples and step-by-step solutions to mathematical word problems involving functions, equations, and algebraic modeling. It includes 8 sample word problems, showing the process of setting up and solving equations to determine unknown values. The overall goal is to help students analyze problems, determine appropriate solution strategies using algebraic notations, and evaluate solutions in context.
Word Problems with Inequalities
The document provides examples of word problems involving inequalities. It gives steps to follow, such as defining variables, writing inequalities, solving, and checking answers. Several examples are worked through, applying these steps to problems about numbers, rates, areas, and time. The examples demonstrate how to set up and solve linear inequalities to find possible values that satisfy the given relationships.
12.6 combinations 1
This document provides instruction on combinations and permutations. It begins with examples of evaluating combinations and permutations, such as finding the number of combinations when choosing 3 items from a group of 8 items (8C3) or the number of permutations when selecting a preferred and substitute color from 12 color options (12P2). It then provides practice problems for students to determine whether a scenario involves combinations or permutations and write the appropriate expression to calculate the number of possibilities. The document aims to teach students the differences between combinations and permutations and how to set up and evaluate expressions to solve combinatorial problems.
Similar to 8th grade lesson 5 (20)
statiscs and probability math college to help student
statiscs and probability math college to help student
Algebra 1. 9.19 Review. proportions.absolute value.equations
Algebra 1. 9.19 Review. proportions.absolute value.equations
Recently uploaded
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)Academy of Science of South Africa
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.Leveraging Generative AI to Drive Nonprofit Innovation
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Physical pharmaceutics notes for B.pharm students
How to Build a Module in Odoo 17 Using the Scaffold Method
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.
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...Nguyen Thanh Tu Collection
https://app.box.com/s/tacvl9ekroe9hqupdnjruiypvm9rdaneThe Diamonds of 2023-2024 in the IGRA collection
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.
Advanced Java[Extra Concepts, Not Difficult].docx
This is part 2 of my Java Learning Journey. This contains Hashing, ArrayList, LinkedList, Date and Time Classes, Calendar Class and more.
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptxMohd Adib Abd Muin, Senior Lecturer at Universiti Utara Malaysia
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.
PCOS corelations and management through Ayurveda.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
How to Add Chatter in the odoo 17 ERP Module
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.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
How to deliver Powerpoint Presentations.pptx
"How to make and deliver dynamic presentations by making it more interactive to captivate your audience attention"
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
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 Kanvariaclinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
Recently uploaded (20)
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)
Leveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit Innovation
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
How to Build a Module in Odoo 17 Using the Scaffold Method
How to Build a Module in Odoo 17 Using the Scaffold Method
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
8th grade lesson 5
- 1. Objective: Students will find fractional parts of a number and compare and order fractions.
- 2. • Numerator = top number 5 8 • Denominator = bottom number • Ordering Fractions = change to decimals first then compare
- 3. 3 6 , 3 5 , 3 8 , 3 4 Hint: The large the denominator, the smaller the number.
- 4. 1. 5 10 , 5 7 , 5 6 , 5 12 2. 2 4 , 2 8 , 2 3 , 2 5 3. 7 7 , 7 5 , 7 10 , 7 9
- 5. 2 3 , 5 8 , 3 6 Change to a decimal first, then order the fractions. .66, .62, .5 So, then 3/6, 5/8 and 2/3 is least to greatest. You try: 1. 4 8 , 3 7 , 2 5 2. 5 12 , 7 10 , 6 9 3. 4 6 , 3 5 , 7 12
- 6. • There were 30 questions on the test. One third of the questions were true-false, and two fifths were multiple choice. • How many questions are true-false? 1 3 x 30 = q • How many questions were multiple choice? 2 5 x 30 = q
- 7. • A quart is 32 ounces. Roland drank one fourth of a quart of Gatorade. How many ounces did he drink? ¼ x 32 = • A mile is 1760 yards. Carolina ran one half of a mile. How many yards did she run? ½ of 1760 =
- 8. How many minutes is 1/6 of an hour?
- 9. Three fifths of the 60 questions on Chandler’s test were multiple-choice. How many multiple-choice questions were there?
- 10. • Kaleigh drove 288 miles and used 8 gallons of fuel. Kaliegh’s car traveled an average of how many miles per gallon of fuel?