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 guides learners through a sequence of geometric concepts focused on the understanding and manipulation of angles. Initially, students compare and identify different types of angles using diagrams, enhancing spatial reasoning. As they progress, they estimate angles based on references, building a strong foundational skill in visual estimation and the basics of geometry. The unit then challenges students to apply their knowledge by finding missing angles in triangles and parallelograms, involving algebraic thinking and understanding geometrical properties. Further exercises have students identify missing angles within kites—a slightly more complex application requiring an understanding of the specific properties of different quadrilaterals. The unit culminates in mastering transformations with a focus on rotational symmetry, thus rounding out their skills in identifying and analyzing geometric transformations. This progressive development from basic angle recognition to applying these concepts in various geometrical contexts and transformations represents a comprehensive geometry learning pathway.
Skills you will learn include:
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