Shape, Space, and Geometric Reasoning · Geometry

3D Shapes and Nets

Visualizing the relationship between 2D surfaces and 3D objects.

Key Questions

  1. 1How can a flat 2D pattern be folded to create a 3D volume?
  2. 2What is the relationship between the number of faces, edges, and vertices in a prism?
  3. 3Why are certain 3D shapes more stable or efficient for packaging than others?

NCCA Curriculum Specifications

NCCA: Primary - Shape and SpaceNCCA: Primary - 3D Shapes
Class/Year: 5th Year
Subject: Mathematical Mastery: Exploring Patterns and Logic
Unit: Shape, Space, and Geometric Reasoning
Period: Geometry

Suggested Methodologies

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