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Lesson Plan
Curated OER

Life is Full of Problems

For Teachers 3rd - 6th
Pupils use the problem solving strategy of guess and check to investigate math word problems. They determine which problem solving strategy or strategies would work best in problem situations.
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Worksheet
K5 Learning

Multiplication Word Problems #5

For Students 2nd - 4th
How many legs to 349 frogs have? How many ears are on 105 puppies? These and other fun multiplication word problems will have learners applying their math skills to realistic scenarios using two- and three-digit multiplication. 
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Lesson Plan
Curated OER

Math: Navigating the World Around Me

For Teachers 4th - 6th
Young mathematicians research and discuss real world math word problems and ways in which they apply math concepts in their everyday lives. They create a storyboard of a math word problem from which they create a slide for a multi-media...
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Lesson Plan
Illustrative Mathematics

Voting for Three, Variation 1

For Teachers 5th - 7th Standards
This is an opportunity for young mathematicians to apply reasoning to solve real-world problems with ratios. Even though there are three candidates for class president, students will only consider two at a time, making the first problem...
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Worksheet
Curated OER

Bridge-Crossing Puzzle

For Students 8th - 11th
In this bridge-crossing worksheet, students read a word problem.  They use logic and deductive reasoning to determine the correct combination for two men to cross a bridge at the same time to get the anticipated results.  This one-page...
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Worksheet
Curated OER

Problem-Solving Decisions: Reasonable Answers 13.6

For Students 4th - 5th
In this solving word problems instructional activity, students read a problem and write word answers for each step to find the solutions and then apply these steps to solve a word problem to determine if the answer is reasonable.
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Lesson Plan
Curated OER

"Weighing the Elephant"

For Teachers K - 12th
Can your class solve the problem presented in the Chinese folktale, "Weighing the Elephant?" Read your class the description before having them attempt to solve the problem. After they've come up with an answer (or attempted to!), finish...
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PPT
Curated OER

Problem Solving

For Teachers 3rd - 5th
This problem-solving PowerPoint includes detailed steps to follow when solving a math story problem. Each slide describes and gives an example of what a student should ask himself and/or what particular strategy would work in order to...
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Worksheet
Curated OER

Regroup in Division

For Students 4th - 5th
In this division with remainders worksheet, students read and solve 6 story problems. Students divide to find the solution and write the remainders.
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Worksheet
Sinclair Community College

Solving Linear Inequalities

For Students 7th - 9th Standards
Your learners will appreciate the complete picture of linear inequalities presented in this lesson plan. Starting simply with definitions and moving all the way to solving linear inequality word problems this activity is simple to follow...
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Activity
Illustrative Mathematics

Building toward fluency

For Teachers 2nd - 3rd Standards
Here is a great learning task that focuses on the development of areas in computational fluency including strategies in mental math. Young learners are guided through a list of addition expressions that help them visually understand the...
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Lesson Plan
West Contra Costa Unified School District

Introduction to Solving Linear Inequalities in One Variable

For Teachers 8th - 10th Standards
Life isn't fair ... like inequalities. After first reviewing inequality symbols and how to read inequality statements, learners discover how to solve one-step inequalities and graph their solution sets.
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Worksheet
Curated OER

Word Problem Solving Strategies Cookies 2

For Students 3rd - 5th
This is a fantastic template to guide scholars in solving math word problems! Students read a word problem dealing with sales and profits, and fill in a graphic organizer to guide the process. They consider important information, the...
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Lesson Plan
Curated OER

Problem Solving Model

For Teachers 6th - 8th
Use a vocabulary chart to introduce math functions. The class defines a list of mathematical vocabulary terms on a worksheet, as well as completes equations and expressions. They examine word problems and practice transcribing them into...
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Interactive
Curated OER

Mean in Statistics: Practice Finding Averages

For Students 6th - 8th
Using an online, interactive practice exercise, learners calculate the mean of six sets of numbers. A handy tool to provide practice or assess mastery. Immediate feedback notes correct responses and leaves incorrect ones in place so...
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Worksheet
Curated OER

Mixture Word Problems

For Students 7th - 9th
In this mixture word problem worksheet, students read problems and determine the correct amount of mixture needed for the given situation.  This two-page worksheet contains 10 multi-step problems.  Answers are provided on the last page.
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Worksheet
Curated OER

Math 121 - Mixture Problems

For Students 9th - 10th
In this mixture problem worksheet, students read story problems, identify necessary information, and solve mixture problems using the mixture formula. This one-page worksheet contains ten problems. Answers are provided at the bottom of...
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Worksheet
Curated OER

Problem Solving Strategy: Work Backward: Problem Solving

For Students 5th - 6th
For this working backwards worksheet, students read the word problem and then complete the understand, plan, solve, and look back steps to solve the problem. Students work backwards to solve the problem.
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Worksheet
Curated OER

Problem -Solving Decision: Explain Your Answer Practice 5.8

For Students 3rd - 4th
For this explaining solutions worksheet, students read and solve 3 story problems that involve addition and subtraction. Students must explain their answers.
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Lesson Plan
Curated OER

Problem Solving: Steps and Strategies

For Teachers 6th - 8th
Students explore the concept of problem solving strategies. In this problem solving strategies lesson, students discuss methods for solving problems such as re-reading a problem, stating the facts, drawing a picture and so on. Students...
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Assessment
1
1
California Education Partners

Summer Olympics

For Students 5th Standards
Quickly get to the decimal point. The last assessment in a nine-part series requires scholars to work with decimals. Pupils compare the race times of several athletes and calculate how much they have improved over time. During the second...
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Activity
5280 Math

Go with the Flow

For Teachers 8th - 12th Standards
Round and round they go ... where they stop, only scholars will know. By writing systems of equations, classes determine the number of cars a roundabout can handle given specific constraints. Systems use up to six variables and become...
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Unit Plan
1
1
Mathematics Vision Project

Module 2: Systems of Equations and Inequalities

For Teachers 8th - 10th Standards
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
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Lesson Plan
EngageNY

Applications of the Pythagorean Theorem

For Students 8th Standards
Begin seeing the world through the lens of geometry! Use the 19th installment in a 25-part module to apply the Pythagorean Theorem to solve real-world problems. Individuals sketch situations resulting in right triangles such as the...