Geometry 2D
29 Units, 68 Skills
Geometry - Shape Classification (2D) - Intro
Unit 1
Geometry - Angle Basics
Unit 2
Geometry - Triangle Classification - Practice
Unit 3
Geometry - Shape Classification (2D) - Practice
Unit 4
Perimeter Intro
Unit 5
Cartesian Grid Foundations
Unit 6
Area Intro
Unit 7
Area and Perimeter Basic Shapes
Unit 8
Geometry - Shape Classification (2D) - Advanced
Unit 9
Geometry - Angles and Transformations - Intro
Unit 10
Triangle Area - Intro
Unit 11
Cartesian Grid Basics - Intro
Unit 12
Cartesian Grid Basics - Practice
Unit 13
Geometry - Angles and Transformations - Practice
Unit 14
Geometry - Circle Circumference - Intro
Unit 15
Geometry - Shape Classification (3D) - Intro
Unit 16
Area and Perimeter Complex Shapes
Unit 17
Triangle Area - Practice
Unit 18
Geometry - Circle Area - Intro
Unit 19
Geometry - Shape Classification (3D) - Practice
Unit 20
Area and Perimeter Logic - Intro
Unit 21
Geometry - Isosceles and Equilateral Triangles
Unit 22
Cartesian Grid Geometry Logic - Intro
Unit 23
Geometry - Intersecting, Parallel, and Perpendicular Lines
Unit 24
Cartesian Grid Geometry Logic - Practice
Unit 25
Area and Perimeter Logic - Practice
Unit 26
Cartesian Grid Distance - Intro
Unit 27
Geometry - Intermediate - Intro
Unit 28
Geometry - Intermediate - Practice
Unit 29
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:
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Topic 22
Topic 25
Topic 26