Addition and Subtraction Using a Number Line
A number line is an easy to use tool to have in your math toolbox for teaching addition and subtraction. Although using a number line can seem tricky for kids, with just a few simple steps you can help your first graders use this tool with ease! Watch the video see a number line in action.
Addition Using a Number Line – Interactive Teaching Video
Video Recording Sheet
Subtraction Using a Number Line – Interactive Teaching Video
Subtraction Using a Number Line
What’s Included:
You don’t just get the Interactive Teaching Videos, you also get resources to practice and assess using a number line.
Task Cards
Each set includes 13 Addition/Subtraction task cards with a recording sheet, plus an answer key that shows number line answers as well as the equation.

Worksheets
You get five leveled worksheets with answer keys. Leveled by sum/differences to 10, 12, 15, 18 and 20

Number Line Manipulatives

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Coming Soon
- Fact Family Interactive Video (Related Facts)
- Missing Addends Interactive Video ( 3 + ___ = 8 )
- Missing Subtrahends Interactive Video ( 11 – ___ = 7 )


Thank you for visiting!

Carrie Lutz










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