Square Root Golf. Estimating Roots.
Useful sheet to get students estimating the roots of integers other than perfect squares, through students knowledge of square numbers.Ask students to work in pairs or small groups. Also works well as a lead in to surds at ks4 *Update* the post it idea below works fantastically well, students can then rank the answers in terms of their closeness to the answer to further reinforce working with decimals.

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  • Square Root Golf.xlsx
  • SqRT Golf - 2011.pptx

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Created: Sep 13, 2010

Updated: Feb 3, 2015

Game, puzzle, quiz

xlsx, 25 KB

Square Root Golf

Activity

pptx, 154 KB

SqRT Golf - 2011

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Creative Commons "Attribution

Creative Commons "Attribution