Geometry and Fractions: Shapes and Parts · Geometry

Tiling and Area Foundations

Partitioning a rectangle into rows and columns of same size squares to count the total.

Key Questions

  1. 1How does tiling a rectangle help us understand its total size?
  2. 2What is the connection between partitioning a rectangle and the addition of equal groups?
  3. 3Why must the squares used for tiling be the exact same size?

Common Core State Standards

CCSS.Math.Content.2.G.A.2
Grade: 2nd Grade
Subject: Mathematics
Unit: Geometry and Fractions: Shapes and Parts
Period: Geometry

Suggested Methodologies

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