Curated OER
Understanding Subtraction- True or False?
In this understanding subtraction worksheet, students read 14 subtraction statements before labeling each as being true or false. They work with both positive and negative numbers.
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Simplifying Square Roots
In this square roots worksheet, 9th graders solve 10 different problems that include simplifying with negative numbers. They simplify each given expression in terms of the given variable. Then, students determine the negative number they...
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Exponents - Week 1
In this exponent worksheet, students add, subtract, multiply and divide exponents. They solve problems containing negative exponents, fractional exponents, and polynomials. This two-page worksheet contains eight problems.
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Exploring Integers
Pupils implement rules for adding, subtracting, dividing, and multiplying negative integers. They write rules for each mathematical operation of negative numbers. In groups, students complete number operations. Using PDAs, they share and...
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Go Negative
Fourth graders advance to new levels in the instructional activity we're dealing with here. It is the fourth of a sequence of six dealing with the same theme. These develop from Level 2 to Level 5. In the process they involve number...
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Zero is Our Hero (Grades 6-9)
Young scholars become interactive participants in introductory and practice activities involving positive and negative numbers. After watching a video, students play games together which help them use positive and negative numbers...
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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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Placing Negative Numbers On A Number Line
Fifth graders review the concept of negative numbers and how the are placed on a number line. After the review, 5th graders practice placing negative numbers on a number line in a whole class setting.
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Math Bingo Card Maker
In this subtraction worksheet, learners complete 24 problems containing negative numbers and decimals on a bingo card. This is also a link to make more bingo cards like this.
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Math Bingo: Multiplication
In this multiplication worksheet, students solve multiplication problems on a bingo card containing 1-digit positive and negative numbers.
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Ordering and Computing with Negative Fractions and Decimals
Seventh graders explore the concept of computing negative fractions and decimals. In this negative fractions and decimals instructional activity, 7th graders compare ordering positive fractions to ordering negative fractions. Students...
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Negative Numbers
For this negative numbers worksheet, students draw an arrow from the numbers to their correct positions on the number line. Students complete 4 problems, and both positive and negative numbers are included.
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Addition and Subtraction of Signed Numbers
Students explore the concept of adding and subtracting using positive and negative numbers. In this addition and subtraction of signed numbers lesson, students use pennies to represent positive and negative numbers. Students deposit and...
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Introduction to the Number Line
Young scholars explore addition and subtraction of positive and negative numbers using a number line. In this number line lesson, students observe the teacher moving a magnet on a magnetic number line according to the operation being...
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BBA Negative Numbers
In this negative numbers worksheet, students study the given number or sets of numbers and then write in the missing number. The number may be negative.
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BBA Negative Numbers (2)
In this negative numbers worksheet, students complete the number orders by filling in the missing numbers for each number problem.
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Negative Numbers
In this negative number worksheet, 6th graders focus on greater than and less than. Students complete 43 problems deciding if the statements are true or false.
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Modular Mathematics
Young scholars are introduced to modular mathematics. They start by making clocks for different bases. They use their clocks to count, using the base, and then finding the mod or remainder. They explore both positive and negative numbers...
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Positive and Negative Numbers
Students discover negative numbers and how to use them by using the number line and the "team" method.
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Less Than Zero
Students examine negative numbers by extending a vertical number line to include numbers less than zero. After playing a game, students watch a Cyberchase video in which the characters try to solve similar problems.