Learning Resources for

High School Geometry


The best videos, books, apps, and other learning resources our members recommend:

AGS Geometry

7th - High School | Product

Go beyond the basics of Geometry and investigate the world of planes and solids. Chapter openers and colorful photos invite exploration of geometric solids, triangles, the Pythagorean Theorem,...

$129

California Standards Test for Geometry

7th - High School | Online class

Sal does the 80 problems from the released questions from the California Standards Test for Geometry. Basic understanding of Algebra I necessary.

Free

Crafty Cut

5th - High School | iPhone/iPad

Crafty Cut is a block slicing game that offers three creative game modes dealing with 2D and 3D geometry. This app can be downloaded for free, but the complete version requires purchase. There is...

$8

Curriki Geometry

9th - High School | Online resource

This collection includes resources that are used throughout the six projects of Curriki Geometry. Curriki is grateful for the tremendous support of our sponsor, AT&T Foundation. Our TeamCurriki...

Free

Free Geometry Worksheets

7th - High School | Worksheet/Printable

Large selection of free printable Geometry worksheets.

Free

Geometry

5th - High School | Online resource

Free, interactive video lessons on geometry! The mathematics of lines, shapes, and angles. Essential stuff for describing the world around you.

Free

Geometry

4th - High School | Online class

Roughly 2400 years ago, Euclid of Alexandria wrote Elements which served as the world’s geometry textbook until recently. Studied by Abraham Lincoln in order to sharpen his mind and truly...

Free

Geometry

9th - High School | Book, Online class

Geometry introduces students to mathematics as a deductive science. It shows how a few simple assumptions about points, lines, etc., can lead to a substantial body of geometric theorems and the...

$150
Offers paid add-ons

Geometry Aligned to CCSS-M Standards

9th - High School | Online resource

This collection contains resources for a high school course in Geometry. The resources are organized by Common Core State Standards for Mathematics and reflect a ninth or tenth grade course. Both...

Free

Geometry Content Inventory

9th - High School | Online resource

Virtual Nerd’s patent-pending tutorial system provides in-context information, hints, and links to supporting tutorials, synchronized with videos, each 3 to 7 minutes long. In this non-linear...

Free

Geometry Course

High School | Online resource

Geometry covers points, lines, planes, angles, parallel lines, triangles, similarity, trigonometry, quadrilaterals, transformations, circles and area. The material is text and video lectures, but...

Free

Geometry DVD Instruction

9th - High School | DVD

This course is designed to help students improve their problem solving and deductive reasoning through the study the geometric points, lines, and shapes. It covers the practical subjects related to...

$96

Geometry: Intro to Proofs

High School | Product, Windows

This highly intensive course, designed by Stanford mathematicians, teaches students geometry through the lens of formal logic. Not only will students learn geometric properties, but they will also...

$124

Geometry Lesson Series

6th - High School | Online resource

Students use the geometry lessons in this series to explore and learn essential geometric postulates, theorems, and formulas through video and text. Students will confirm their learning with...

Free

Geometry (online)

9th - High School | Online class

This online course gives students a comprehensive introduction to Euclidean geometry and the principles of logical reasoning. After an introduction to the GradPoint interface and the basic tools...

$150
Offers paid add-ons

Geometry Online Course

High School - College | Online class

Join Professor Mary Pyo’s Geometry online class for time-saving lessons that include clear explanations of difficult topics and step-by-step examples. Special emphasis is placed on geometric proofs...

$35 monthly

Higher Altitudes in Geometry Digital Textbook Bundle

9th - High School | ebook/Kindle

Higher Altitudes in Geometry delves further into the relationships between angles, triangles, quadrilaterals, circles, and simple three dimensional shapes and more! There are 180 for One Low Price!...

$12

Home Study Companion Geometry

9th - High School | ebook/Kindle, DVD

HSC Geometry is a complete high school Geometry course based on the exceptional, but now out of print text, Geometry: A Guided Inquiry, by Chakerian, Crabill, and Stein. (A digital copy of the text...

$79

Introduction to Geometry Playlist

6th - College | Online/YouTube video

thenewboston Official Introduction to Geometry Playlist!

Free

Life of Fred Geometry Expanded

High School | Book

One day in Fred’s life in which he . . . • Falls in Love! • Teaches you how to write an opera! • Buys Hecks Kitchen! • Does all of geometry up to the 14th dimension! Geometry is one course that is...

$39

Math Curriculum Geometry

High School | Online resource

Geometry Introduction to Geometry Unit Preview, Definitions – Geometry, Measuring Angles – Geometry, Line and Angle Relationships, Triangles, Definitions of Figures Construction Unit Preview,...

$360 yearly

Math-U-See Geometry

9th - High School | Product

Geometry: Points, lines, planes, angles, circles, triangles, quadrilaterals, Pythagorean Theorem, conic sections, proofs and more. Math-U-See Geometry is typically a good fit for a student entering...

$92

Prentice Hall Mathematics Geometry

9th - High School | Product


Traditional geometry concepts are highlighted through this text. Your child will learn to visualize and see relationships between two figures, relate mathematical functions with figures, measure...

$133

RWM103: Geometry

6th - High School | Online class

Unit 1: The Basics of Geometry From a young age, we learn basic vocabulary and basic concepts that lead us to understand greater concepts. In this unit, you will learn about the basic building...

Free

Special properties and parts of triangles

9th - College | Online class

In this tutorial, we study lines that are perpendicular to the sides of a triangle and divide them in two (perpendicular bisectors). As we’ll prove, they intersect at a unique point called the...

Free

Transformations, congruence, and similarity

9th - College | Online class

Learn about geometric transformations and how they’re used to understand the meaning of “similar” and “congruent”.

Free

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