Description
These easy to follow steps, with clear examples, are an effective way to help students with this strategy!
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Highlights
Digital downloads
Grades
8th - 9th
Subjects
Standards
CCSS8.NS.A.2
CCSS8.EE.A.2
Description
These easy to follow steps, with clear examples, are an effective way to help students with this strategy!
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
Reviews
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I can't wait to use this in the next few days!! It looks so much better than the one I was trying to put together.
I'm so glad! I hope your students have fun with it!
Good, clear explanation of strategy! Thanks!
Thanks!
Questions & Answers
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Standards
to see state-specific standards (only available in the US).
CCSS8.NS.A.2
Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π²). For example, by truncating the decimal expansion of √2, show that √2 is between 1 and 2, then between 1.4 and 1.5, and explain how to continue on to get better approximations.
CCSS8.EE.A.2
Use square root and cube root symbols to represent solutions to equations of the form 𝘹² = 𝘱 and 𝘹³ = 𝘱, where 𝘱 is a positive rational number. Evaluate square roots of small perfect squares and cube roots of small perfect cubes. Know that √2 is irrational.
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