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Lesson Plan
Curated OER

Smiling at Two Digit Multiplication!

For Teachers 3rd - 4th Standards
How do I solve a two-digit multiplication problem? Your class tackles this question by walking through problem solving methods. They first investigates and applies traditional multiplication methods, and they then compare those with...
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Unit Plan
Curated OER

Multiplication & Division

For Teachers 4th - 5th Standards
Helpful for building a multiplication unit that focuses on different strategies. With explanations about repeated addition and subtraction as foundations for multiplication, scaling, summaries of progression, and basic multiplication and...
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Lesson Plan
Curated OER

Solve Story Problems: Sold! A Mathematics Adventure

For Teachers K - 2nd
Young mathematicians listen to the book Sold!: A Mathematics Adventure by Nathan Zimelman where they encounter ways to solve story problems. They then create and solve start unknown addition and subtraction equations. Resource builds in...
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Worksheet
Curated OER

Add Hundreds

For Students 2nd - 3rd
Learners use the basic facts in 6 word problems to help them add hundreds. They use base ten blocks to model and assist them with their addition.
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PPT
Curated OER

Third Grade Math Review

For Teachers 3rd
This third grade math review PowerPoint addresses the math concepts that were taught during the school year. This interactive PowerPoint is a "Jeopardy" style review game and addresses concepts such as addition, subtraction,...
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Lesson Plan
Curated OER

Fraction Facts

For Teachers 6th - 8th
Students explore the concept of fractions. In this fractions lesson, students perform basic operations such as addition and subtraction with fractions. Students play a game on the computer called 'Fraction Four' that gives students...
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Lesson Plan
Curated OER

Subtracting Two- and Three-Digit Numbers

For Teachers 5th - 7th
In this subtracting two- and three-digit numbers worksheet, students, with a partner, problem solve and calculate the answers to fourteen subtraction equations.
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Worksheet
Curated OER

Math Review

For Students 3rd - 4th
In this math review worksheet, students respond to 16 questions that serve as a review of fractions, decimals, patterns, number sense, properties, story problems, and computation.
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Worksheet
Curated OER

Math Lesson 30

For Students 4th
In these math lessons worksheets, 4th graders practice their multiplication, addition, and subtraction skills by completing the 20 pages of equations and word problems.
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Worksheet
Curated OER

90 Addition Facts - Form H

For Students 1st
In this addition worksheet, 1st graders practice finding the sums to 90 single digit problems. They practice the basic addition facts using addends between zero and nine by completing repeated problems.
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Worksheet
Curated OER

Mentally Add Two 2-Digit Numbers pg. 1

For Students 4th - 6th
Mental math addition is the focus of this worksheet. Students apply a strategy outlined in the worksheet to find the sums. In this worksheet, students find the answers for twenty problems. Answers appear at the end.
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Worksheet
Raytheon

Strategies for Solving Math Word Problems

For Students 4th - 6th
In this strategies for solving math word problems worksheet, students read two pages of examples and explanations, then solve 42 addition, subtraction, multiplication and division problems, answer sheet included.
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Worksheet
Curated OER

Addition Facts

For Students 2nd - 3rd
In this adding one-digit numbers worksheet, students problem solve the sums from one to eighteen. Students solve 100 problems.
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Worksheet
Curated OER

Mixed Addition and Subtraction Word Problems Two Version 1

For Students 5th - 6th
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 word problems.
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Worksheet
Curated OER

Addition/Join Result Unknown; Fact Family-4

For Students 3rd - 6th
By combining amounts from two parts of the day, your students will find a total sum.
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Worksheet
Curated OER

Addition Strategies: Compensation

For Students 3rd - 4th
In this math worksheet, students learn the addition strategy of compensation: adding an easy number like 10, 20 or 30 and then subtracting a very small number like 1 or 2. Students solve 12 problems on the page.
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Worksheet
Curated OER

All Two Minute Test, #2

For Students K - 2nd
In this addition facts practice activity, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
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Worksheet
Curated OER

All Two Minute Test

For Students K - 2nd
In this addition facts practice instructional activity, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
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Worksheet
Curated OER

Adding With Regrouping (A)

For Students 1st - 2nd
In this addition review worksheet, students use problem solving skills to solve 35 problems that require them to add 1 digit numbers with regrouping.
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Worksheet
Curated OER

Adding With Regrouping (B)

For Students 1st - 2nd
In this addition review worksheet, learners use problem solving skills to solve 35 problems that require them to add 1 digit numbers with regrouping.
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Lesson Plan
Curated OER

Money Subtraction (C)

For Teachers 1st - 2nd
In this subtracting money worksheet, students enhance their subtraction skills by subtracting the monetary amounts in increments of 10 cents. Students solve 20 problems.
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Lesson Plan
Curated OER

Money Subtraction (D)

For Teachers 2nd - 3rd
In this subtracting money worksheet, young scholars enhance their subtraction skills by subtracting the monetary amounts in increments of 10 cents. Students solve 20 problems.
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Lesson Plan
Curated OER

Velocity of Traffic on Highway 26

For Teachers 7th - 10th
Physics fanatics time five cars as they pass on the highway. They use the times and a 20-yard distance to calculate velocity. They also graph distance vs. time. A page of student pre-lab questions is provided in addition to the activity...
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Worksheet
Curated OER

Adding 2 Small Numbers

For Students 2nd - 3rd
In this math worksheet, students practice adding two small numbers by completing 100 problems. All addends are under 20. Problems are written horizontally.