Geometry
Help your child master proofs, learn about fractals, geometric models, symmetry, two- and three-dimensional geometry, planar geometry, and more. We've gathered the greatest resources on the web, along with curriculum reviews and recommendations, to help.
Geometry Teaching Tips & Ideas
Elementary Geometry. (How to make it fun!)
Many adults shudder at the thought of their geometry education; theorems, proofs, and endless problems to work. Yet, geometry doesn't have to be a bore. There are so many ways to make it fun and applicable to real life. The possibilities are endless for elementary geometry lessons that students will not only learn from but will also get excited about!
High school geometry: why is it so difficult?
It is not any secret that high school geometry with its formal (two-column) proofs is considered hard and very detached from practical life. Many teachers in public school have tried different teaching methods and programs to make students understand this formal geometry, sometimes with success and sometimes not. Of course it is even more difficult for a homeschooling parent. This article explores the reasons why a typical geometry course in high school is so difficult for many students, and what a teacher could do to help the situation.
How to help students understand high school geometry?
To better help kids learn geometry, we need to include more justifications, informal proofs, and "why" questions during elementary and middle school. In general, students need to think, reason, analyze, and use their brain in various school subjects (not just math).
Let's Play Math!
This wonderful blog is written by a homeschooling mother who wants to make learning math fun. It is a place where you can learn about new ways of learning, teaching, and understanding math. Math is a game, playing with ideas. This blog is about the ongoing adventure of learning, teaching, and playing around with mathematics from preschool to precalculus.
Teaching Geometry with High Engagement
Elementary geometry is very visual, but you can teach it physically as well. Teaching with multiple modalities whenever possible makes information stick much better in the minds of children.
Homeschool Math Blog
Math teaching ideas, links, worksheets, reviews, articles, news, Math Mammoth, and more--anything that helps you to teach math.
Five Ways to Make Geometry Memorable
The key to teaching students the basics of geometry is making it memorable. Get them out of their seats to experience geometry.
Homeschool Geometry Curricula
Khan Academy
Khan Academy is a completely free educational resource site. Students can make use of their extensive library of content, including interactive challenges, assessments, and videos from any computer.
Key to...Workbooks
Give your students the keys to math-skill mastery! These self-paced, self-guided workbooks—covering topics from fractions and decimals to algebra and geometry—motivate students and build their confidence with bite-size, easy-to-follow lessons. With Key to…® workbooks, you can customize curriculum for individual learners. Included in the series are: Fractions, Decimals, Percents, Measurement, Metric Measurement, Algebra, and Geometry.
Singapore Math
Singapore Math books are clear, logical, and sequential. There is a strong focus on mental math. Word problems and geometry are integrated throughtout the series. Singapore Math® books are a popular choice of homeschool families and for parents looking for math activity books to support what their child is learning in school. There are also titles to help home educators understand the foundations of Singapore Math® methodology, giving you tools to help your student be successful and have fun.They offer math texts from pre-K to 12th grades. This series challenges children to think through and understand mathematical concepts instead of simply memorizing facts and algorithms. One of the benefits of using this program is its affordability. The textbooks are inexpensive and are reusable. The consumable workbooks are priced so that even families with multiple children using this program will find it affordable.
Teaching Textbooks
Teaching Textbooks were designed specifically for independent learners. They offer more teaching/explanation than any other product on the market.
Sonlight Math Curricula
Teach confidently with Sonlight's handpicked math resources — the programs are the best on the market for elementary math to Calculus. Every math curriculum has potential strengths and weaknesses, so you'll find included information to help you find the best fit for your students. They offer several math programs for the elementary grades. Young children benefit from an enriched environment in which they see math being used in different ways and in which they approach problems from different directions.
VideoText Interactive
VideoText offers complete courses in algebra and geometry using new, interactive, video-based strategies. Students love the brief lessons and the clear explanations of the concepts.
IXL Math Curriculum
IXL provides comprehensive math practice for K-12.
Math Essentials
This math program provides a math instruction system that gives students the best math preparation possible. There are workbooks and free online video lessons.
MEP - Mathematics Enhancement Programme
This is a free math curriculum from Great Britain. MEP is a workbook-based, spiral curriculum that emphasizes concepts and logical thinking. It encourages creative thinking and unique approaches to mathematical computation.
ALEKS (Assessment and Learning in Knowlege Spaces)
ALEKS (Assessment and LEarning in Knowledge Spaces) can provide you with the instruction and support you need to homeschool your children in mathematics for grades 3-12. ALEKS is accessible from virtually any computer with Internet access, making it a flexible and mobile educational solution for your children.

ALEKS is a Research-Based Online Math Program:
  • Complete Curriculum Solution for Math with Access to Full Course Library
  • No Textbook Required
  • Artificial Intelligence Targets Gaps in Student Knowledge
  • Assessment and Individualized Learning for Grades 3-12
  • Master Account - Monitor and Direct Learning Progress
  • Unlimited Online Access - PC & Mac Compatible
Geometry Worksheets and Printables
Models of 3-D Solids
These printable 3-D models are easy to use. They are pdf files that can be printed out to construct prisms, pyramids, platonic solids, polyhedra, and more.
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Featured Resources

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Pass Your California DMV Test Guaranteed! 50 Real Test Questions! California DMV Handbook
This book contains the 50 most common questions and answers to the California DMV Written Test. Written by a former DMV classroom instructor and test creator, this straight forward book tells you the most likely questions and answers that will appear on you exam. Typically, at least 70-80% of the questions you encounter will come from these high frequency questions. Pass your test today!
Handbook of Nature Study
A matchless handbook for decades, this classic work has been the natural history bible for countless teachers and others who seek information about their environment. Written originally for those elementary school teachers who knew little of common plants and animals, and even less about the earth beneath their feet and the skies overhead, this book is for the most part as valid and helpful today as it was when first written in 1911―and revised in the spirit of its authors by a group of naturali...
Field Trips: Bug Hunting, Animal Tracking, Bird-watching, Shore Walking
With Jim Arnosky as your guide, an ordinary hike becomes an eye-opening experience. He'll help you spot a hawk soaring far overhead and note the details of a dragonfly up close. Study the black-and-white drawings -- based on his own field research -- and you'll discover if those tracks in the brush were made by a deer or a fox.In his celebrated style, this author, artist, and naturalist enthusiastically shares a wealth of tips. Jim Arnosky wants you to enjoy watching wildlife. He carefully expla...
Montessori Method
This book is Montessori's own exposition of the theory behind her innovative educational techniques. She shows parents, teachers and administrators how to "free a child to learn through his own efforts".
Drawn Into the Heart of Reading
Drawn Into the Heart of Reading was developed for use with students of multiple ages at the same time, perfect for the homeschooling family. It is designed for use as an entire reading program or as a supplement to an existing program for students in grades 2-8.