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Writing
Learning Station

More Than Anything in the World

For Students 4th - 5th
In this reading comprehension worksheet, students will read a short passage noting point of view. Students will then complete the story adding problem solving to the story ending.
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Lesson Plan
Curated OER

Working Backwards

For Teachers 3rd - 5th
Learners 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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Lesson Plan
Curated OER

Working Backwards

For Teachers 6th
Sixth graders make up their own math problems. There is only one restriction. That is, the answer has to be the one you are going to give them in a sealed envelope. The problems that they make up can be anything they like. Let Students...
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Worksheet
Curated OER

Working Backwards

For Students 3rd - 4th
In this calculations worksheet, students read the word problems and word backwards from the given numbers to determine the first number for each problem.
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Lesson Plan
PBS

Pbs: In the Mix Lesson Plan on Peer Mediation

For Teachers 9th - 10th
PBS In The Mix offers a lesson plan on peer mediation, which is a formalized way of presenting problem solving.
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Lesson Plan
PBS

Pbs: In the Mix Lesson Plan on Peer Mediation

For Teachers 9th - 10th
PBS In The Mix offers a lesson plan on peer mediation, which is a formalized way of presenting problem solving.
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Unknown Type
McGraw Hill

Glencoe: Self Check Quizzes 2 Problem Solving Plan

For Students 9th - 10th
Use Glencoe's randomly generated self-checking quiz to test your knowledge of problem solving. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check It" button and...
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Interactive
Math Playground

Math Playground: Thinking Blocks

For Students Pre-K - 1st Standards
This lesson teaches students how to use colored blocks to model word problems. There are several sets of problems each for addition / subtraction, multiplication / division, and ratio word problems.
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Interactive
University of Cambridge

University of Cambridge: Nrich: Got It

For Students 1st - 8th
Sharpen your logical thinking and see if you can figure out the strategy to get to the target number before the computer.
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Activity
University of Cambridge

University of Cambridge: Nrich: Up and Down Stairs

For Students 3rd - 4th Standards
Work with this cube problem and see if you can find a pattern. Then you can check your solution with solutions already submitted.
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Activity
Annenberg Foundation

Annenberg Learner: Patterns in Mathematics: How Many Valentines?

For Students 3rd - 8th
Students look for patterns to determine how many valentines will be distributed in a class of 28 students. After trying the problem, they can look at several other methods that could be used and compare the answer they got. There is also...
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Lesson Plan
Other

Nz Maths Problem Solving Lesson Plans: Level 1

For Teachers 3rd - 5th
NZMaths, a New Zealand teacher resource, provides lesson plans for learners in algebra, geometry, measurement, numbers, statistics, logic and reasoning.
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Lesson Plan
Other

Nz Maths Problem Solving Lesson Plans: Level 2

For Teachers 3rd - 5th
NZMaths is a New Zealand teacher resource that provides lesson plans for learners in algebra, geometry, measurement, numbers, statistics, logic and reasoning.
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Lesson Plan
Other

Nz Maths: Problem Solving Lesson Plans: Level 3 Problems

For Teachers 3rd - 8th
This New Zealand Problems website is an excellent resource for lesson plans in problem-solving. They are organized into the following categories: algebra, geometry, measurement, numbers, statistics, and logic and reasoning.
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Lesson Plan
Other

Nz Maths Problem Solving Lesson Plans: Level 4

For Teachers 6th - 8th
This New Zealand Problem Solving website is an outstanding resource for lesson plans. They are organized into the following categories: algebra, geometry, measurement, numbers, statistics, and logic and reasoning.
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Lesson Plan
Other

Nz Maths Problem Solving Lesson Plans: Level 5

For Teachers 6th - 8th
Teachers, this New Zealand Problem Solving website is an outstanding resource for lesson plans. They are organized into the following categories: algebra, geometry, measurement, numbers, statistics, and logic and reasoning.
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Lesson Plan
Other

Nz Maths Problem Solving Lesson Plans: Level 6

For Teachers 9th - 10th
Teachers, this New Zealand Problem Solving website is an outstanding resource for lesson plans. They are organized into the following categories: Algebra, Geometry, Measurement, Numbers, Statistics, and Logic and Reasoning.
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Activity
Education Place

Houghton Mifflin: Eduplace: Kids' Place Mathematics

For Students Pre-K - 1st
Educational publisher Houghton Mifflin provides a colorful, engaging site that offers test-prep practice, test-taking strategies, and brain teasers on a variety of math concepts for grades 1-6. Just "Choose an activity and pick a grade,"...
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Activity
Education Place

Houghton Mifflin: Eduplace: Kids' Place Mathematics

For Students Pre-K - 1st
Educational publisher Houghton Mifflin provides a colorful, engaging site that offers test-prep practice, test-taking strategies, and brain teasers on a variety of math concepts for grades 1-6. Just "Choose an activity and pick a grade,"...
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Lesson Plan
University of Texas at Austin

Alien Rescue Classroom Sample Lesson Plans [Pdf]

For Teachers 9th - 10th
Try a lesson from the Alien Rescue Classroom or modify one of their lessons to meet your unit plan. By implementing the Alien Rescue approach, your students will have the opportunity to enhance their problem solving skills. Requires...
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Activity
Shodor Education Foundation

Shodor Interactivate: Simple Maze Game

For Students 3rd - 8th Standards
Use this clever applet to move your robot to safe ordered pairs as it travels to its destination. This all takes place in the first quadrant. Direction are just a click away.
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Lesson Plan
Shodor Education Foundation

Shodor Interactivate: Lesson: Sets and the Venn Diagram

For Teachers 3rd - 5th
This lesson plan offers lots of tools and interactive materials to teach the idea of sets and make use of the Venn Diagram.
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Website
Maths Challenge

Maths challenge.net: Problem Solving Database

For Teachers 9th - 10th Standards
Need some challenging problem-solving work for your students in the following areas: Discrete, Geometry, Numbers, and Code Breaking? This is the place for an enormous database of problems aimed at high school age students. They are...
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Lesson Plan
PBS

Pbs Mathline Lesson Plan: Mirror, Mirror [Pdf]

For Teachers 3rd - 5th
The goal of this PBS lesson is for students to apply spatial reasoning, problem solving, and critical thinking skills to assess which regular polygons will tessellate. A detailed lesson plan that includes related worksheets, lesson...