Problem Solving Workshop
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Problem Solving Workshop
Using math strategies to solve story problems
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Tens and Ones Strategy

Tens and Ones Strategy | Problem Solving Workshop | Scoop.it

The Tens and Ones strategy is a great way to add by breaking apart the tens and ones digits.  It can be a quick way to solve an equation by jotting down the steps on paper, but it's also a fantastic mental math strategy! 

 

Click on the heading to watch a tutorial for a step-by step explanation.

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Strips and Singles Strategy

Strips and Singles Strategy | Problem Solving Workshop | Scoop.it

The Strips and Singles strategy provides a perfect visual for solving story problems.  By using a "strip" to represent a group of ten and "singles" to represent ones, you can easily count your total.

 

By clicking the heading, you can view a tutorial that explains the strategy specifically.

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Counting Up Using a Number Line

Counting Up Using a Number Line | Problem Solving Workshop | Scoop.it

When we talk about "counting up", the number line is often the math tool of choice.  We start with one of the numbers in our equation and count up from there.  As we count up, we "jump" from number to number.  We can even make bigger jumps by moving 5 or 10 numbers at a time.  The Number Line strategy can be used for both addition and subtraction.

 

Watch the tutorial to find out more.

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Using a 100 Chart

Using a 100 Chart | Problem Solving Workshop | Scoop.it

The 100 chart is another helpful tool in solving addition or subtraction story problems.  This tutorial will teach you the 100 chart method.

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