Shapes and Angles
13 Units, 24 Skills
Geometry Basics - Intro
Unit 1
Geometry Basics - Practice
Unit 2
Geometry - Shape Classification (2D) - Intro
Unit 3
Geometry Basics - Advanced
Unit 4
Geometry - Angle Basics
Unit 5
Geometry - Triangle Classification - Practice
Unit 6
Geometry - Shape Classification (2D) - Practice
Unit 7
Perimeter Intro
Unit 8
Area Intro
Unit 9
Area and Perimeter Basic Shapes
Unit 10
Geometry - Shape Classification (2D) - Advanced
Unit 11
Triangle Area - Intro
Unit 12
Geometry - Shape Classification (3D) - Intro
Unit 13
This math unit begins by introducing basic concepts of 2D shapes, focusing first on identifying simple geometric figures by matching shape names and images. As the unit progresses, students delve deeper into geometry by counting vertices and sides, which supports their ability to classify shapes more specifically. The lesson complexity increases as students learn to differentiate shapes based on congruence and similarity, involving analysis of angles and side lengths. Additionally, the unit covers symmetry, challenging students to identify symmetric shapes and count lines of symmetry. Toward the end of the unit, students work on naming shapes based on the number of sides and recognizing polygons, including a detailed examination of specific polygon families like parallelograms. This progression from basic identification to more detailed classification prepares students to understand and analyze a range of geometric properties and relationships.
Skills you will learn include:
At Mobius we have lots of great (and free) resources to help you learn math. To keep kids engaged, there’s nothing better than a math-powered video game! Try out a Mobius game mapped to Geometry - Shape Classification (2D) - Intro.
Topic 37
Topic 43