This document introduces the concepts of even and odd numbers to first grade students. It defines even numbers as those that can be separated into two equal groups, and odd numbers as those that cannot. Examples of even numbers given are 2, 4, 6, 8, 10, while odd numbers listed include 1, 3, 5, 7, 9. Students are instructed to identify whether sample numbers are even or odd.
Here are the steps to round each number as indicated in Exercise 3.2 on pages 105 and 106:
a. 4.231 to 2 decimal places is 4.23
b. 0.75 to 1 decimal place is 0.8
c. 2.076 to 2 decimal places is 2.08
d. 0.698 to 2 decimal places is 0.70
e. 23.357 to 1 decimal place is 23.4
f. 48.6929 to 3 decimal places is 48.693
g. 639.678 to the nearest hundred is 640
h. 12.364 to the nearest ten is 12.4
i. 95.89 to the nearest ten is 100
j.
This document provides instructions for subtracting numbers with regrouping in 3 steps: 1) Write the minuend and subtrahend in columns with the greatest place value at the top. 2) Begin subtracting from right to left, regrouping numbers to the left as needed. 3) Check the answer by adding the difference and subtrahend back together. An example of 365 - 219 is shown step-by-step to illustrate the process.
This document is a lesson about telling time and time concepts taught by Teacher Spencer. It includes:
- Explanations of analog clock faces and how to read hours and minutes
- Examples of ways to express times like "ten past ten" or "half past one"
- Conversions between 12-hour and 24-hour time
- Calculations involving adding and converting units of time like minutes to hours or hours to days
- Practice problems for students to convert between times and time units.
The document explains fractions as equal parts or pieces of a whole. It provides examples of clicking on images to identify different fractions, including 1/2, 1/3, and 1/4. Users are asked to click on pictures of pizzas to identify which pizza shows a specific fractional portion or a whole.
The document discusses regrouping or borrowing in subtraction. It explains that regrouping involves taking ten from one number to give to another when subtracting two numbers where the number being subtracted is larger than the number it is being subtracted from. Examples are provided to demonstrate regrouping, and an interactive game asks the reader to identify when regrouping is necessary in subtraction problems. The document concludes by recapping that regrouping is needed when the number being subtracted is larger than the number it is being subtracted from.
The document discusses unit fractions and proper fractions. It explains that a fraction has a numerator and denominator and represents a part of a whole or set. A unit fraction is one where the numerator is 1, and its denominator tells how many equal parts make up the whole. Proper fractions are those where the numerator is less than the denominator, naming only part of a whole. Examples of proper fractions are provided.
This document introduces the concepts of even and odd numbers to first grade students. It defines even numbers as those that can be separated into two equal groups, and odd numbers as those that cannot. Examples of even numbers given are 2, 4, 6, 8, 10, while odd numbers listed include 1, 3, 5, 7, 9. Students are instructed to identify whether sample numbers are even or odd.
Here are the steps to round each number as indicated in Exercise 3.2 on pages 105 and 106:
a. 4.231 to 2 decimal places is 4.23
b. 0.75 to 1 decimal place is 0.8
c. 2.076 to 2 decimal places is 2.08
d. 0.698 to 2 decimal places is 0.70
e. 23.357 to 1 decimal place is 23.4
f. 48.6929 to 3 decimal places is 48.693
g. 639.678 to the nearest hundred is 640
h. 12.364 to the nearest ten is 12.4
i. 95.89 to the nearest ten is 100
j.
This document provides instructions for subtracting numbers with regrouping in 3 steps: 1) Write the minuend and subtrahend in columns with the greatest place value at the top. 2) Begin subtracting from right to left, regrouping numbers to the left as needed. 3) Check the answer by adding the difference and subtrahend back together. An example of 365 - 219 is shown step-by-step to illustrate the process.
This document is a lesson about telling time and time concepts taught by Teacher Spencer. It includes:
- Explanations of analog clock faces and how to read hours and minutes
- Examples of ways to express times like "ten past ten" or "half past one"
- Conversions between 12-hour and 24-hour time
- Calculations involving adding and converting units of time like minutes to hours or hours to days
- Practice problems for students to convert between times and time units.
The document explains fractions as equal parts or pieces of a whole. It provides examples of clicking on images to identify different fractions, including 1/2, 1/3, and 1/4. Users are asked to click on pictures of pizzas to identify which pizza shows a specific fractional portion or a whole.
The document discusses regrouping or borrowing in subtraction. It explains that regrouping involves taking ten from one number to give to another when subtracting two numbers where the number being subtracted is larger than the number it is being subtracted from. Examples are provided to demonstrate regrouping, and an interactive game asks the reader to identify when regrouping is necessary in subtraction problems. The document concludes by recapping that regrouping is needed when the number being subtracted is larger than the number it is being subtracted from.
The document discusses unit fractions and proper fractions. It explains that a fraction has a numerator and denominator and represents a part of a whole or set. A unit fraction is one where the numerator is 1, and its denominator tells how many equal parts make up the whole. Proper fractions are those where the numerator is less than the denominator, naming only part of a whole. Examples of proper fractions are provided.
1) The document provides instructions for rounding numbers to the nearest ten or hundred using a memorization poem.
2) The poem states to find the number, look at the digit in the place value being rounded to, and if it is 4 or less ignore it but if 5 or more add 1 to the preceding digit.
3) Examples show using the poem to round 978 to the nearest ten (980) and 327 to the nearest hundred (300).
1) Long division is explained using a family as an analogy to represent the steps of the process.
2) The steps of long division are: divide, multiply, subtract, bring down, and repeat or get the remainder.
3) An example problem walks through dividing 947 by 2 using the long division steps step-by-step to get the answer of 473 with a remainder of 1.
This document provides information about comparing numbers using the concepts of same as, more than, less than, increasing order, and decreasing order. It uses examples of M&Ms to demonstrate these concepts in an activity where students compare quantities of different colored M&Ms. Students are instructed to arrange their M&Ms according to increasing and decreasing order by color and use them to show comparisons such as 5 being more than 2 or 3 being less than 4.
This document reviews place value concepts for 1st grade math students. It explains that two-digit numbers have two digits with different place values, like the tens place and ones place. Place value is defined as the value of a number's position. The number 15 is used as an example, where the digit 1 represents 10 ones (ten) and the digit 5 represents 5 ones. Students are then asked to identify the ones and tens places for several two-digit numbers.
This document provides instructions on how to multiply fractions. It explains that when multiplying two fractions between 0 and 1, the product is smaller than either factor. It then presents the steps to find the fraction of a fraction: 1) read "of" as meaning to multiply, 2) multiply the numerators, 3) multiply the denominators, and 4) simplify the resulting fraction if possible. Several examples are worked through applying these steps.
The document teaches how to put numbers in ascending and descending order. It provides examples of ordering small numbers and has interactive exercises for ordering larger numbers by asking the reader to identify the next number in the proper sequence. The reader works through examples of correctly ordering sets of numbers from smallest to largest.
The document provides step-by-step instructions for adding and subtracting decimals. It explains how to line up the decimals properly, then add or subtract place values from right to left, regrouping when needed. Examples shown include adding 4.73 + 3.54 = 8.27 and subtracting 53.261 - 53.214 = 0.047. The steps emphasize placing decimals in the correct position in the final answer.
1. The document explains the steps for long division with a 2 digit divisor through an example of dividing 418 by 21.
2. It breaks down the process into 5 steps - dividing, multiplying, subtracting, bringing down remaining digits, and repeating the steps or noting the remainder.
3. Following these steps, the example divides 418 by 21 and gets a quotient of 20 with a remainder of 3.
This document contains instructions and examples for subtracting numbers without regrouping. It includes step-by-step explanations and examples of subtracting 3-digit and 4-digit numbers, identifying the minuend and subtrahend, and representing numbers using place value (thousands, hundreds, tens, ones). Practice problems are provided for students to subtract various 3-digit and 4-digit numbers.
Division is the process of splitting a number into equal parts or groups. It can be thought of as repeated subtraction. The key terms in division are: dividend, the number being divided; divisor, the number dividing; quotient, the answer of the division equation; and remainder, any leftover amount that does not divide evenly. Any number divided by zero is undefined. Division steps include removing common zeroes, then dividing the numbers. Examples show dividing various numbers and calculating quotients and remainders. Practice problems are provided to help learners apply division concepts and skills.
This document provides an introduction to decimals for students. It begins with an overview of decimals and then discusses how to write, read, and compare decimal values. Examples are provided such as writing amounts of money in decimal form. The document explains place value of decimals and how to use symbols like tenths, hundredths and thousandths. Students are given opportunities to practice writing, reading and comparing decimal values through interactive exercises.
This document provides instruction on adding fractions with different denominators. It begins by explaining why understanding fractions is important for success in algebra and beyond. It then defines the key parts of a fraction and establishes the important rule that fractions can only be added if they have a common denominator. The document demonstrates how to find the lowest common denominator and convert fractions to equivalent forms with the common denominator in order to add them. It emphasizes that equivalent fractions allow fractions to retain their original value even when the denominator changes.
The document explains place value using numbers up to thousands. It shows how to write numbers in standard form by identifying the hundreds, tens, and ones places. Examples are provided breaking down numbers like 114, 235, 330, and 247. The document also asks questions about writing numbers in word form or identifying numbers written in standard form.
The document contains a list of numerical values expressed using different place value names such as thousandths, tenths, hundreths, and ten thousandths. The values range from single digit numbers like 2 to longer decimals like 29.0075 expressed in different place value notations.
This document provides an overview of fractions including:
- Definitions of proper, improper, and mixed numbers
- Equivalent fractions and how to identify them
- Ordering fractions with both like and unlike denominators
- Adding and subtracting fractions with both like and unlike denominators
- Examples are provided for each concept along with practice problems for students to work through
The document covers essential fraction concepts and provides clear explanations, examples, and practice problems to help students understand fractions.
The document provides steps for adding multi-digit numbers with regrouping. It explains that when adding numbers in columns, if the total in a column is 10 or more, you regroup by adding 1 to the column to the left and carrying the 1 to the next column. It then works through an example of adding 3,243 mathematics books and 4,659 science books. Finally, it provides additional practice problems for readers to try adding multi-digit numbers themselves.
This document discusses adding numbers without regrouping. It explains that adding numbers means combining two sets to form a new set. It provides examples of adding two-digit and three-digit numbers step-by-step without regrouping. The steps are to add the ones, tens, and hundreds places separately. Practice problems are included for the reader to try adding numbers without regrouping.
The document reviews place value and place names for decimal numbers. It discusses how to read and write numbers with decimals, such as four and five tenths or five and sixty-seven hundredths. It has students practice comparing the value of decimal numbers, such as determining whether 0.3 or 0.03 is greater, by representing them with place value counters on a place value chart.
Even numbers are numbers that are evenly divisible by two, with no remainder, and end in 0, 2, 4, 6, or 8. Odd numbers are numbers that leave a remainder of 1 when divided by two, and end in 1, 3, 5, 7, or 9. The document provides examples of even and odd numbers, defines their characteristics, and gives a practice activity to identify whether numbers are even or odd.
1) The document describes the steps to subtract two-digit numbers without regrouping: write the numbers with the tens and ones columns aligned, subtract the ones and then tens digits, and check the answer by adding the difference and subtrahend.
2) It provides an example of subtracting 59 - 35 by subtracting the ones (5 - 3 = 2) and tens (9 - 5 = 4) places and writing the difference in the ones place.
3) Students are instructed to complete several practice problems subtracting two-digit numbers without regrouping and to check their work.
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.
1) The document provides instructions for rounding numbers to the nearest ten or hundred using a memorization poem.
2) The poem states to find the number, look at the digit in the place value being rounded to, and if it is 4 or less ignore it but if 5 or more add 1 to the preceding digit.
3) Examples show using the poem to round 978 to the nearest ten (980) and 327 to the nearest hundred (300).
1) Long division is explained using a family as an analogy to represent the steps of the process.
2) The steps of long division are: divide, multiply, subtract, bring down, and repeat or get the remainder.
3) An example problem walks through dividing 947 by 2 using the long division steps step-by-step to get the answer of 473 with a remainder of 1.
This document provides information about comparing numbers using the concepts of same as, more than, less than, increasing order, and decreasing order. It uses examples of M&Ms to demonstrate these concepts in an activity where students compare quantities of different colored M&Ms. Students are instructed to arrange their M&Ms according to increasing and decreasing order by color and use them to show comparisons such as 5 being more than 2 or 3 being less than 4.
This document reviews place value concepts for 1st grade math students. It explains that two-digit numbers have two digits with different place values, like the tens place and ones place. Place value is defined as the value of a number's position. The number 15 is used as an example, where the digit 1 represents 10 ones (ten) and the digit 5 represents 5 ones. Students are then asked to identify the ones and tens places for several two-digit numbers.
This document provides instructions on how to multiply fractions. It explains that when multiplying two fractions between 0 and 1, the product is smaller than either factor. It then presents the steps to find the fraction of a fraction: 1) read "of" as meaning to multiply, 2) multiply the numerators, 3) multiply the denominators, and 4) simplify the resulting fraction if possible. Several examples are worked through applying these steps.
The document teaches how to put numbers in ascending and descending order. It provides examples of ordering small numbers and has interactive exercises for ordering larger numbers by asking the reader to identify the next number in the proper sequence. The reader works through examples of correctly ordering sets of numbers from smallest to largest.
The document provides step-by-step instructions for adding and subtracting decimals. It explains how to line up the decimals properly, then add or subtract place values from right to left, regrouping when needed. Examples shown include adding 4.73 + 3.54 = 8.27 and subtracting 53.261 - 53.214 = 0.047. The steps emphasize placing decimals in the correct position in the final answer.
1. The document explains the steps for long division with a 2 digit divisor through an example of dividing 418 by 21.
2. It breaks down the process into 5 steps - dividing, multiplying, subtracting, bringing down remaining digits, and repeating the steps or noting the remainder.
3. Following these steps, the example divides 418 by 21 and gets a quotient of 20 with a remainder of 3.
This document contains instructions and examples for subtracting numbers without regrouping. It includes step-by-step explanations and examples of subtracting 3-digit and 4-digit numbers, identifying the minuend and subtrahend, and representing numbers using place value (thousands, hundreds, tens, ones). Practice problems are provided for students to subtract various 3-digit and 4-digit numbers.
Division is the process of splitting a number into equal parts or groups. It can be thought of as repeated subtraction. The key terms in division are: dividend, the number being divided; divisor, the number dividing; quotient, the answer of the division equation; and remainder, any leftover amount that does not divide evenly. Any number divided by zero is undefined. Division steps include removing common zeroes, then dividing the numbers. Examples show dividing various numbers and calculating quotients and remainders. Practice problems are provided to help learners apply division concepts and skills.
This document provides an introduction to decimals for students. It begins with an overview of decimals and then discusses how to write, read, and compare decimal values. Examples are provided such as writing amounts of money in decimal form. The document explains place value of decimals and how to use symbols like tenths, hundredths and thousandths. Students are given opportunities to practice writing, reading and comparing decimal values through interactive exercises.
This document provides instruction on adding fractions with different denominators. It begins by explaining why understanding fractions is important for success in algebra and beyond. It then defines the key parts of a fraction and establishes the important rule that fractions can only be added if they have a common denominator. The document demonstrates how to find the lowest common denominator and convert fractions to equivalent forms with the common denominator in order to add them. It emphasizes that equivalent fractions allow fractions to retain their original value even when the denominator changes.
The document explains place value using numbers up to thousands. It shows how to write numbers in standard form by identifying the hundreds, tens, and ones places. Examples are provided breaking down numbers like 114, 235, 330, and 247. The document also asks questions about writing numbers in word form or identifying numbers written in standard form.
The document contains a list of numerical values expressed using different place value names such as thousandths, tenths, hundreths, and ten thousandths. The values range from single digit numbers like 2 to longer decimals like 29.0075 expressed in different place value notations.
This document provides an overview of fractions including:
- Definitions of proper, improper, and mixed numbers
- Equivalent fractions and how to identify them
- Ordering fractions with both like and unlike denominators
- Adding and subtracting fractions with both like and unlike denominators
- Examples are provided for each concept along with practice problems for students to work through
The document covers essential fraction concepts and provides clear explanations, examples, and practice problems to help students understand fractions.
The document provides steps for adding multi-digit numbers with regrouping. It explains that when adding numbers in columns, if the total in a column is 10 or more, you regroup by adding 1 to the column to the left and carrying the 1 to the next column. It then works through an example of adding 3,243 mathematics books and 4,659 science books. Finally, it provides additional practice problems for readers to try adding multi-digit numbers themselves.
This document discusses adding numbers without regrouping. It explains that adding numbers means combining two sets to form a new set. It provides examples of adding two-digit and three-digit numbers step-by-step without regrouping. The steps are to add the ones, tens, and hundreds places separately. Practice problems are included for the reader to try adding numbers without regrouping.
The document reviews place value and place names for decimal numbers. It discusses how to read and write numbers with decimals, such as four and five tenths or five and sixty-seven hundredths. It has students practice comparing the value of decimal numbers, such as determining whether 0.3 or 0.03 is greater, by representing them with place value counters on a place value chart.
Even numbers are numbers that are evenly divisible by two, with no remainder, and end in 0, 2, 4, 6, or 8. Odd numbers are numbers that leave a remainder of 1 when divided by two, and end in 1, 3, 5, 7, or 9. The document provides examples of even and odd numbers, defines their characteristics, and gives a practice activity to identify whether numbers are even or odd.
1) The document describes the steps to subtract two-digit numbers without regrouping: write the numbers with the tens and ones columns aligned, subtract the ones and then tens digits, and check the answer by adding the difference and subtrahend.
2) It provides an example of subtracting 59 - 35 by subtracting the ones (5 - 3 = 2) and tens (9 - 5 = 4) places and writing the difference in the ones place.
3) Students are instructed to complete several practice problems subtracting two-digit numbers without regrouping and to check their work.
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.
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How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
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
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Training: ISO/IEC 27001 Information Security Management System - EN | PECB
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Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
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.
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.
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.