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The Shikaku Room

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Visit this site: http://shikakuroom.com/

Author:Paul Hutchinson
Description: Given a few numbered squares in a larger grid, block out rectangular and square sections so that each component piece contains the one number that represents its area. Randomly generate or create your own grids — from 4 × 4 up to 20 × 20 — in this Minesweeper-like geometry puzzle.

Levels: Late Elem. (3-5)
Languages: English
Resource Types: Instructional Packages/Games, Web Interactive/Java
Math Topics: Factors, Triangles and Other Polygons

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