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Choose the Operation
In this problem solving instructional activity, 2nd graders choose the correct operation to find a solution. Students read 3 story problems and must decide to add, subtract, multiply, or divide to find the correct answer.
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Jack and the Beanstalk Estimation
Students use estimation and pencil-paper calculations to help Jack and his mother solve a variety of life problems. They solve problems using various math operations, i.e., addition, subtraction, and measurement.
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Using Credit and Spending Money Wisely
Students discuss how to spend money wisely. In this consumer math lesson, students read the book, Mr. Popper's Penguins and discuss how much it costs to take care of a pet. Students complete a worksheet to calculate the total cost of pet...
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What Do You Think?
In this estimating sums and differences learning exercise, students solve 6 problems in which the answer to a 3 digit addition or subtraction problem is estimated. Students then solve the problem for an exact answer. There will be...
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Fraction Subtraction Worksheet 1
For this mathematics worksheet, students subtract the second number fraction from the first one. Then they write their answer in the space provided. There are 12 problems to solve on the sheet.
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Whole Number Subtraction: Level 2
In this math worksheet, students will subtract whole numbers in the tens with out borrowing/regrouping. There are a total of 12 problems.
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Working Backwards
Students explore the concept that to solve some problems, they may need to undo the key actions in the problem. This strategy is called working backwards asking the appropriate questions.
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Two Digit Subtraction
In this subtraction worksheet, 2nd graders master subtraction of two digits. Students complete 18 problems with regrouping necessary
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Subtraction: 3-Digit Regrouping
Third graders listen to a lecture and view a PowerPoint presentation on using regrouping in three-digit subtraction problems. They use a spinner to form three-digit subtraction problems and complete them.
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Subtraction With Regrouping
This subtraction PowerPoint demonstrates the steps that students should take when solving subtraction problems that involve regrouping. The slides clearly show the steps involved and display examples as well. This PowerPoint is an...
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Subtraction: 3 digit numbers
In this subtraction activity, students subtract three digit numbers with regrouping. Students complete 40 subtraction problems.
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Subtraction: one through three digit numbers
In this subtraction worksheet, students subtract one through three digit numbers from each other. Students complete 40 subtraction problems.
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Whole Number Subtraction Level 10
In this math worksheet, students practice using the skill of subtraction to solve the twelve problems given on the sheet. They also practice borrowing.
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Whole Number Subtraction Level 11
In this math worksheet, learners practice using the skill of subtraction to solve the twelve problems given on the sheet. They also practice borrowing.
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How to Calculate Time
Students complete a worksheet. In this calculations lesson plan, students learn factual information about computing time with clocks, calendars and eras. Students show their knowledge by completing a worksheet.
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Subtraction Review
In this subtraction worksheet, learners review their subtraction skills. They find the difference of numbers in six problems.
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Whole Number Subtraction Level 4
In this whole number subtraction activity, learners problem solve twelve equations dealing with whole numbers and subtraction.