Curated OER
Equivalent Fractions and Comparing Fractions
How can you tell if fractions have equal value? Use various collaborative activities to demonstrate the ways to determine whether or not fractions are equivalent.
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Using Random Sampling to Draw Inferences
Emerging statisticians develop the ability to make inferences from sample data while also working on proportional relationships in general. Here, young learners examine samples for bias, and then use random samples to make inferences...
Los Angeles County Office of Education
Assessment for the California Mathematics Standards Grade 3
Assess scholars' knowledge with a 22-page assessment that covers place value, patterns, probability, estimation, measurement, geometric figures; and their ability to add, subtract, multiply and divide proficiently.
Mathed Up!
Using a Calculator
Here's a video that presents several numerical expressions to be evaluated using a calculator.Viewers come to realize that sometimes it is not just a matter of punching in the numbers, but they also need to be concerned about how the...
Curated OER
Exercise Require Mathematical Operation
In this division worksheet, students choose the correct number sentence to figure out the division word problem. Students choose from 3 number sentences.
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Word Problems
In these math worksheets, 3rd graders are presented word problems using simple addition. Students complete six word problems with labels for answers on each page.
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Word Problems With Both Addition And Subtraction
In this on-line addition and subtraction worksheet, students complete 2 multiple choice word problems containing both operations. Students can check their answers at the end of the worksheet.
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Shopping-- Word Problems with Money
For this math worksheet, students solve real life word problems pertaining to spending money on school supplies in a store. Students use basic operations to calculate cost of buying specified items. Note: All prices are in pounds and pence.
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Word Problems 3 and 4
In this math worksheet, students read 2 story problems and decide on an operation before solving. It is not clear why this page begins with problem number 3.
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Block It: Using a Manipulative to Solve Math Problems
Students practice using visuals to solve math problems. In this math manipulative lesson, students utilize pattern blocks to participate in a class game in which geometric shapes touch other player's pieces. Students gain points based on...
Curated OER
The Nuts and Bolts of a Mathematical Expression
Fourth graders complete a worksheet that asks them to order operations within a mathematical expression. students evaluate the expressions in the correct order using mental math and paper. The results are recorded on the worksheet.
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Exploring Integers
Students explore and implement the rules for adding, subtracting, multiplying, and dividing negative integers. The rules for each of the operations are reviewed and applied to solve a variety of problems.
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Not So Snappy 1
In this mathematical operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 6 word problems demonstrating their understanding of the concept.
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Expressions Worksheet
In this math activity, students simplify the expressions. They create new expressions converting words into variables. They also practice using the order of operations.
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Not So Snappy 3
In this order of operations (i.e., addition, subtraction, multiplication, division) activity, students solve 7 word problems demonstrating their understanding of the concept.
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Not So Snappy 5
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 5 word problems demonstrating their understanding of the concept.
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My Test Book: Properties of Whole Numbers
In this online interactive math skills learning exercise, learners solve 10 multiple choice math problems regarding the properties of whole numbers and order of operations. Students may submit their answers to be scored.
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Solving Problems Part 2- Addition And Subtraction
For this addition and subtraction story problem worksheet, students find and underline relevant information in the story and then write a number sentence adding or subtracting to solve 6 story problems. Answers are included and explained...
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Order of Calculating
In this order of operations worksheet, students analyze 4 problems and indicate if the answers are right or wrong. Students then solve 10 order of operations problems. No exponents or parentheses are used. Students may be confused when...
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Not So Snappy 7
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 4 word problems demonstrating their understanding of the concept.
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Not So Snappy 9
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, learners solve 4 word problems demonstrating their understanding of the concept.
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Properties of Real Numbers
In this algebra instructional activity, 11th graders perform operations with real numbers. They simplify roots and rationalize the denominators by factoring. They calculate the absolute values of the roots. There are 11 questions.
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Sea and Learn - Lesson Plan: Dockyard Maties
Learners solve word problems involving money using all four operations listed, and convert pre-decimal currency into decimal currency. They discuss how dockyard mates were paid and the equivalence with today's money, and complete a...