Addition and Subtraction Rules ESL
In this ESL addition and subtraction worksheet, learners review the terms commutative property and associative property as they use the words to complete 5 sentences.
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Integers: Addition and Subtraction
Young mathematicians construct their own understanding of integers with an inquiry-based math lesson. Using colored chips to represent positive and negative numbers, children model a series of addition and subtraction problems as they...
5th - 8th Math CCSS: Adaptable
Solving Two-Step Word Problems Involving Addition and Subtraction of Whole Number Including Money
Students determine how to write equations to solve two-step word problems using addition or subtraction. In this word problem activity, students review number facts and problem solving steps. They apply the problem solving steps as they...
2nd - 4th Math
Fraction Equivalence, Ordering, and Operations
Need a unit to teach fractions to fourth graders? Look no further than this well-developed and thorough set of lessons that takes teachers through all steps of planning, implementing, and assessing their lessons. Divided into eight...
3rd - 5th Math CCSS: Designed
Second Grade Adding and Subtracting
Reinforce addition and subtraction in your second grade class with a series of lessons that feature manipulatives, ten frames, spinners, and number lines. The unit is divided into three sections and includes concepts such as counting...
1st - 3rd Math CCSS: Designed
Adding & Subtracting (Combining) Integers
Maintain a positive atmosphere in your math class with this fun activity on adding and subtracting integers. After first explaining the rules for combining positive and negative numbers, this resource uses a comic strip to guide young...
5th - 7th Math CCSS: Adaptable