Number Lines 3
For this number line template activity worksheet, learners examine 10 number lines that are labeled -10 through 10. This worksheet may be used in a variety of classroom activities.
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Micro-Geography of the Number Line
Young mathematicians dive into the number line to discover decimals and how the numbers infinitely get smaller in between. They click the zoom button a few times and learn that the number line doesn't just stop at integers. Includes a...
5th - 8th Math CCSS: Adaptable
Solve Subtraction Problems: Using Number Line
Number lines are great visual tools that can be used to teach a wide range of math topics. The final video of this series models how to use number lines when solving subtraction problems using the counting up strategy. Pause the video...
4 mins 2nd - 4th Math CCSS: Designed
Compare Decimals Using a Number Line
Check out how a number line can be used to compare decimals to the thousandths place in the second of three videos. The instructor helps avoid the pitfall of thinking that a longer number equals a number of greater value. She then...
2 mins 4th - 6th Math CCSS: Designed
Estimate Answers to Problems Involving Fractions Using Number Lines
Number lines become a tool for estimating the correct answer of a fraction word problem in the second of a five-part video series. After a review of background information about number lines, benchmark fractions, and the term reasonable,...
5 mins 4th - 6th Math CCSS: Designed