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 initiates with basic principles of measuring area, starting with the calculations for rectangles. It transitions from understanding how to determine the area in standard units to approaching the same concept using various measurement units like square centimeters and square kilometers. The unit progresses to more complex shapes, teaching the area of irregular shapes on grids and advancing to rectangles that match specified areas. It further explores geometric concepts through the area calculations of different types of triangles and parallelograms, working from simpler forms within given shapes like rectangles, and then advancing to more complex tasks directly calculating their areas. Toward the end of the unit, students tackle calculating the area of trapezoids, understanding the area by integrating the concepts of averaging uneven sides and height with base calculations, emphasizing practical application and reinforcing comprehensive geometric estimation and area calculation skills across multiple shapes and contexts.
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 Area Intro.
Topic 18
Topic 21
Topic 28
Topic 36
Topic 37
Topic 46
Topic 49