School yourself in geometry! Free, interactive video lessons on geometry! The mathematics of lines, shapes, and angles. Essential stuff for describing the world around you.
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MathHelp.com offers a comprehensive homeschool Geometry curriculum. Our stand-alone curriculum has everything your child needs, including efficient, professional instruction throughout every lesson.
Our grade 2 geometry worksheets focus on deepening students understanding of the properties two dimensional shapes, including the concepts of congruency, symmetry, area and perimeter. We also...
This book is designed to help eighth grade students practice and master Functions and Geometry. Taking the time to study and practice each standard individually can help students more adequately...
The 3.0 is a per student online subscription that lasts for a full year (12 months). It works on ALL desktops and laptops, and it will even work on tablets and smartphones via the free Puffin...
Preschool shapes worksheets are the perfect way to teach your child about all the different kinds of shapes. Try our preschool shapes printables with your kid.
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...
Practice geometry and spatial reasoning skills on IXL, have fun, and win awards!
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...
Read a free sample or buy Mathventure for 3rd Grade: Focus on Geometry by S. Lemay & J.C. Hamel. You can read this book with iBooks on your iPhone, iPad, iPod touch, or Mac.
Designed by experienced authors, the Mathventure collection facilitates implementation of the Common Core Math Standards. The interactive books in this collection put students in meaningful...
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...
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...
Learn how different shapes have different numbers of corners, different side lengths, and so on. Use these properties to help you recognize shapes.
Learn about geometric transformations and how they’re used to understand the meaning of “similar” and “congruent”.
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...
Let’s draw points, lines, line segments, and rays. We’ll also think about perpendicular and parallel lines and identify these in two-dimensional figures. Common Core Standard: 4.G.A.1
In 2nd grade, you learned to measure lengths. Now we can measure the length around the edge of an object (perimeter) and how much “space” something takes up on a flat surface (area).
In analytic geometry, also known as coordinate geometry, we think about geometric objects on the coordinate plane. For example, we can see that opposite sides of a parallelogram are parallel by by...
Let’s draw points, lines, line segments, and rays. We’ll also think about perpendicular and parallel lines and identify these in two-dimensional figures. Common Core Standard: 4.G.A.1
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...
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Geometry is a learning resource for Geometry. It is available in the following format(s): Website. It is suited for 5th - High School students.
It is designed for 5th - High School students, but could be useful for students of other ages as well; please look at the description and images to determine suitability.
It is free!
