Non-Examples – Indices and Surds – Reasoning Tasks
Free
Eight slides each containing five problems that have been either answered correctly or incorrectly; the students’ job is to find out which and why. These are designed to create discussion and use common errors in some solutions. Covered here are simplifying indices and surds, rationalising the denomination, expanding brackets with surds and fractional/negative indices and more.
Additional information
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Description
Eight slides each containing five problems that have been either answered correctly or incorrectly; the students’ job is to find out which and why. These are designed to create discussion and use common errors in some solutions. Covered here are simplifying indices and surds, rationalising the denomination, expanding brackets with surds and fractional/negative indices and more.
This free resource contains:
- 1 pptx file (542.54 KB)
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I hope you find this resource helpful!
-Andy Lutwyche
