In this number nine instructional activity, students problem solve and calculate the answers to forty addition and subtraction equations involving the number nine.

For this number seventeen/eighteen worksheet, students problem solve and calculate the answers to forty addition and subtraction equations involving the numbers seventeen and eighteen.

Students measure and problem solve to fabricate a multi-step, interactive math-learning tool. They calculate correct number bonds (equations) while using their number wheels. Students comprehend that addition and subtraction are inverse...

Students compare and contrast number systems from around the world. They study the decimal system to design and create their own base 10 sticks. Afterward, they use base 10 sticks to solve various addition and subtraction problems.

In this finding the sums and differences for story problems activity, learners add and subtract up to two-digits without regrouping. Students solve 6 problems.

Students play a team subtraction game, subtracting two-digit numbers and using addition to check their subtraction. They solve subtraction problems at the board while the team solves the same problem in their seats.

In this using addition to subtract worksheet, students, working with a partner, practice problem solving six word problems and equations.

In this money subtraction activity, students enhance their subtraction skills by subtracting the monetary amounts in increments of 50 cents. Students solve 20 problems.

In this money subtraction instructional activity, learners enhance their subtraction skills by subtracting the monetary amounts by increments of 50 cents. Students solve 20 problems.

In this subtracting money worksheet, learners enhance their subtraction skills by solving the 20 money subtraction problems. Students subtract in increments of 10 cents.

In this subtracting money worksheet, students enhance their subtraction skills by solving the 20 money subtraction problems. Students subtract in increments of 10 cents.

In this addition worksheet, 3rd graders focus on the addition of double digit numbers. Students solve for 30 problems using regrouping where necessary.

In this following steps learning exercise, students learn how to solve math money word problems by following steps. Students then determine the number facts for each problem and follow the steps to solve the problem.

In this addition practice instructional activity, students improve their math skills as they solve 30 problems that require them to add 2-digit numbers to 2-digit numbers

Students read a book and complete exercises to explore the meaning of 'equals.' In this equal numbers lesson, students brainstorm the meaning of equals and read a story about the topic. Students use manipulatives to study balance and...

In this subtraction of money worksheet, students solve 20 problems in which dollars and cents in increments of 50 cents are subtracted.

For this addition practice worksheet, students practice their computation skills as they solve 25 problems that require them to add 2-digit numbers. Each problem has 3 addends.

There are 20 addition problems on this assignment, all of which require the addition of three three-digit numbers. All of them will require some regrouping to solve. This is terrific arithmetic practice to assign as homework. An answer...

In this word problems learning exercise, students add 1-digit numbers and subtract tens to problem solve. In this short answer & fill in the blank learning exercise, students write answers to two problems.

In this math worksheet, students read and analyze 14 real life word problems. Students decide on a strategy and perform the basic addition or subtraction operation. Some can be calculated mentally.

In this mathematical operations worksheet, students use the problem solving strategy of understand, plan, solve, and look back to compare the number of birds seen in the Nature Clubs bird watching walk. Students find the correct...

Students analyze a set of data. They work in cooperative groups and use chain links to identify the mean, median, and mode of the chain.

In this counting worksheet, students complete 22 fill in the blank problems where they are given a starting number and count by 1's, 2's, and 10's. Next. students answer 12 fill in the blank addition or subtraction problems where they...

There are actually two Independence-Day-themed worksheets in this resource. Patriots solve three-digit addition and subtraction problems, then find the letter from the key that corresponds to each of their answers. As they place each...