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Activity
National Council of Teachers of Mathematics

Nctm: Figure This: Monday's Child

For Students K - 1st Standards
Do you know what day of the week were you born? You can find the exact day when you try this math challenge that explores problem solving with algorithms. Find out how scientist and statisticians use algorithms in their jobs. A one page...
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Lesson Plan
ArtsNow

Arts Now Learning: Problem Solving With Movement [Pdf]

For Teachers 3rd - 5th Standards
In this instructional activity, student groups are assigned word problems. They are tasked with solving their problems using dance and then choreographing answers to their problems. These are performed for the class and the associations...
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Activity
Other

Math Stories: Working Backwards

For Students 2nd - 4th Standards
At this one page site you can work through step by step a sample problem that illustrates the problem solving strategy for "Working backwards." The answer is right there to help you check your thinking.
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Activity
Other

Math Stories: Write a Number Sentence

For Students Pre-K - 1st Standards
At this one page site you can work through step by step a sample problem that illustrates the problem solving strategy for "Write a number sentence." The answer is right there to help you check your thinking.