# Geometry Resources & Lesson Plans

### Course Summary

Make geometry concepts easy for your class to grasp using the lesson plans and other teaching resources in this course. In addition to the lesson plans, you'll find engaging, interactive games and activities as well as video and text lessons that can supplement your existing classroom instruction.
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#### 7 chapters in Geometry Resources & Lesson Plans

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
• Comprehensive test covering all topics
• Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(1, 7)}}
Course Progress Best Score
Lesson 1 - 3-D Shapes Lesson Plan
Lesson 2 - What are 3D Shapes? - Definition & Examples
Lesson 3 - Three-Dimensional Geometry Lesson Plan
Lesson 4 - Overview of Three-dimensional Shapes in Geometry
Lesson 5 - Properties of Solid Shapes Lesson Plan
Lesson 6 - Solid Figures: Definition, Properties & Examples
Lesson 7 - Teaching Surface Area & Volume
Lesson 8 - Surface Area & Volume Projects
Lesson 9 - Cubes Lesson Plan
Lesson 10 - Cubes: Lesson for Kids
Lesson 11 - Surface Area of a Cylinder Lesson Plan
Lesson 12 - How to Find Surface Area of a Cylinder
Lesson 13 - Surface Area of a Cylinder Games
Lesson 14 - Volume of a Cylinder Lesson Plan
Lesson 15 - What Are Cylinders? - Definition, Area & Volume
Lesson 16 - Volume of a Cylinder Games
Lesson 17 - Surface Area to Volume Ratio Activities
Lesson 18 - Surface Area Lesson Plan
Lesson 19 - What is Surface Area? - Definition & Formulas
Lesson 20 - Surface Area Activities
Lesson 21 - Volume of Prisms Games
Lesson 22 - 3D Shapes Games & Activities
Lesson 23 - Geometry Pyramids Lesson Plan
Lesson 24 - Building Model Pyramids Lesson Plan
Lesson 25 - Planes & the Polyhedron Lesson Plan
Lesson 26 - Platonic Solids Lesson Plan
Lesson 27 - Geometry of Polyhedrons Activities for Middle School
Lesson 28 - Geometry of Three-Dimensional Objects Activities for Middle School
Week {{::cp.getGoalWeekForTopic(2, 7)}}
Course Progress Best Score
Lesson 1 - What is Geometry?
Lesson 2 - Coordinate Geometry: Definition & Formulas
Lesson 3 - Tessellation: Definition & Examples
Lesson 4 - Geometry Essential Questions
Lesson 5 - Symmetry Lesson Plan
Lesson 6 - What is Symmetry in Math? - Definition & Concept
Lesson 7 - Trigonometric Identities Lesson Plan
Lesson 8 - Trigonometric Identities: Definition & Uses
Lesson 9 - Using Graphs to Determine Trigonometric Identity
Lesson 10 - Dilation in Math Lesson Plan
Lesson 11 - Dilation in Math: Definition & Meaning
Lesson 12 - Comic Strip Scale Drawing Lesson Plan
Lesson 13 - How to Read and Interpret Scale Drawings
Lesson 14 - Conic Sections Lesson Plan
Lesson 15 - Conic Sections Activities
Lesson 16 - Rotational Symmetry Lesson Plan
Lesson 17 - What is Rotational Symmetry? - Definition & Examples
Lesson 18 - Geometry Town Lesson Plan
Lesson 19 - Thales' Theorem Activities
Lesson 20 - Fractals Lesson Plan
Lesson 21 - Fractals in Math: Definition & Description
Lesson 22 - Fractals Lesson Plan for Elementary School
Lesson 23 - Fractal Math Activities
Lesson 24 - Fractal Math Activities for Kids
Lesson 25 - Conditional Statements in Geometry Activities
Lesson 26 - Mobius Strip Activities
Lesson 27 - Mobius Strip Lesson Plan
Lesson 28 - Geometric Probability Lesson Plan
Lesson 29 - Geometric Transformations Lesson Plan
Lesson 30 - Axiomatic System Lesson Plan
Lesson 31 - Geometric Construction Activities for High School
Lesson 32 - Algebraic Laws & Geometric Postulates Lesson Plan
Lesson 33 - Euclid's Axiomatic Geometry Lesson Plan
Lesson 34 - Properties & Postulates of Geometric Figures Lesson Plan
Lesson 35 - Thales & Pythagoras Lesson Plan
Lesson 36 - Undefined Terms of Geometry Lesson Plan
Lesson 37 - The Geometric Interpretation of Difference Quotient Lesson Plan
Lesson 38 - Geometry of Congruent & Similar Figures Activities for Middle School
Lesson 39 - Graphical Transformations Activities for Middle School
Lesson 40 - Coordinate Geometry Lesson Plan & Activities
Lesson 41 - Introduction to Geometry Lesson Plan
Lesson 42 - Tessellation Lesson Plan
Lesson 43 - Geometry Lesson Plan
Lesson 44 - Pi Day Project Ideas for High School
Lesson 45 - Volume of a Rectangular Prism Lesson Plan
Lesson 46 - Quadrilateral Project Ideas
Lesson 47 - Geometric Constructions Project Ideas
Lesson 48 - Geoboard Activities
Lesson 49 - Surface Area Using Nets Activities
Lesson 50 - Geometry Vocabulary Activities for High School
Lesson 51 - Geometry Reflection Activities
Lesson 52 - First Day of High School Geometry Activities
Week {{::cp.getGoalWeekForTopic(4, 7)}}
Week {{::cp.getGoalWeekForTopic(5, 7)}}
Course Progress Best Score
Lesson 1 - Area of a Triangle Lesson Plan
Lesson 2 - How to Find the Area of a Triangle: Lesson for Kids
Lesson 3 - Isosceles Triangle Lesson Plan
Lesson 4 - What is an Isosceles Triangle? - Definition, Properties & Theorem
Lesson 5 - Congruent Triangles Lesson Plan
Lesson 6 - Similar Triangles Lesson Plan
Lesson 7 - How to Identify Similar Triangles
Lesson 8 - Triangle Inequality Activities
Lesson 9 - The Pythagorean Theorem: Practice and Application
Lesson 10 - Sierpinski Triangle Lesson Plan
Lesson 11 - What is The Sierpinski Triangle? - Pattern & History
Lesson 12 - Right Triangles Lesson Plan
Lesson 13 - Properties of Right Triangles: Theorems & Proofs
Lesson 14 - Special Right Triangles Lesson Plan
Lesson 15 - Special Right Triangles: Types and Properties
Lesson 16 - Law of Sines Lesson Plan
Lesson 17 - Using the Law of Sines to Solve a Triangle
Lesson 18 - SSS & SAS Congruence Activities
Lesson 19 - Right Triangle Trigonometry Lesson Plan
Lesson 20 - Sine & Cosine of Complementary Angles
Lesson 21 - Trigonometric Ratio Lesson Plan
Lesson 22 - Trigonometric Ratios and Similarity
Lesson 23 - Applying the Law of Sines Lesson Plan
Lesson 24 - Law of Sines: Definition and Application
Lesson 25 - Law of Cosines Lesson Plan
Lesson 26 - Law of Cosines: Definition and Application
Lesson 27 - Graphing the Sine Function Lesson Plan
Lesson 28 - Graphing Sine and Cosine
Lesson 29 - Heron's Formula Games & Activities
Lesson 30 - Pythagorean Theorem Activities & Games
Lesson 31 - Classifying Triangles Games
Lesson 32 - Trigonometry Activities for High School Algebra
Lesson 33 - Triangle Activities for High School Geometry
Lesson 34 - Trigonometry Activities for High School Geometry
Lesson 35 - Triangle Theorems & Proofs Activities
Lesson 36 - Trigonometric Identities Activities
Lesson 37 - Trigonometric Graphs Activities
Lesson 38 - Trigonometric Applications Activities
Lesson 39 - Trigonometric Functions Activities
Lesson 40 - Pythagorean Theorem Lesson Plan
Lesson 41 - Hinge Theorem Lesson Plan
Lesson 42 - Right Triangle Project Ideas
Week {{::cp.getGoalWeekForTopic(6, 7)}}
Course Progress Best Score
Lesson 1 - Polygons Lesson Plan
Lesson 2 - What Are Polygons? - Definition and Examples
Lesson 3 - Interior Angles of Polygons Activities
Lesson 4 - Congruent Polygons Lesson Plan
Lesson 5 - Congruent Polygons: Definition & Examples
Lesson 6 - Congruent Figures Lesson Plan
Lesson 7 - What Are Congruent Figures? - Definition & Examples
Lesson 8 - Applying Scale Factors to Figures Lesson Plan
Lesson 9 - Area of Irregular Shapes Lesson Plan
Lesson 10 - Estimating the Area of Irregular Shapes
Lesson 11 - Area & Perimeter of Irregular Shapes Games
Lesson 12 - Irregular Polygons Lesson Plan
Lesson 13 - What is an Irregular Polygon? - Definition & Shapes
Lesson 14 - Quadrilaterals Lesson Plan
Lesson 15 - What is a Quadrilateral? - Definition, Properties, Types & Examples
Lesson 16 - Quadrilateral Games & Activities
Lesson 17 - Quadrilateral Hierarchy Chart Activity
Lesson 18 - Rhombus Lesson Plan
Lesson 19 - What Is a Rhombus? - Definition and Properties
Lesson 20 - Rectangles Lesson Plan
Lesson 21 - Rectangle: Types, Properties & Formulas
Lesson 22 - Area of Rectangles & Squares Lesson Plan
Lesson 23 - Measuring the Area of a Rectangle: Formula & Examples
Lesson 24 - Perimeter & Area of a Square
Lesson 25 - Area of a Parallelogram Lesson Plan
Lesson 26 - Measuring the Area of a Parallelogram: Formula & Examples
Lesson 27 - Area of a Trapezoid Lesson Plan
Lesson 28 - Measuring the Area of a Trapezoid
Lesson 29 - Area of a Rectangle Games
Lesson 30 - Area & Perimeter Word Problems
Lesson 31 - Area & Perimeter Activities for High School
Lesson 32 - Measuring Perimeter Games
Lesson 33 - Classifying Quadrilaterals Games
Lesson 34 - Geometric Proofs for Polygons Lesson Plan
Lesson 35 - Quadrilaterals Activities for High School Geometry
Lesson 36 - Similar Polygons Activities for High School
Lesson 37 - Polygons Activities for Middle School Math

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Practice Tests in this course
Check your knowledge of this course with a 50-question practice test. Once you take the test, you will receive a detailed exam report complete with your personal statistics and even specific lessons to focus on! Take the practice test now
Your detailed study guide will include:
• Answers and detailed explanations to each question
• Video lessons to explain complicated concepts
Course Practice Test
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