High School Math

As your children get older, you might be faced with teaching a subject that you are weak in or never learned.  Here are some ideas to help you solve this dilemma.

Simple steps to figure out the percentage and letter grade of an assignment or test.

An online introduction and guide to Trigonometry.

Edustock is an educational web page designed to teach young and old alike, what the stock market is, and how it can work for them.

Did you know that many of the math concepts we use today were discovered by famous mathematicians centuries ago? You can learn all about them by viewing these PowerPoint presentations.

Math courses available online. Basic math is provided free of charge, other courses require registration and tuition.

Explore how math can help you in your daily life, such as playing games, cooking, shopping wisely, and more.

This site tackles the problem of learning math, and offers real help. At Newton's Window, our purpose is to bring you into mathematics, and make you want to stay. This site has something for all ages, including a weekly math challenge, weekly SAT words and SAT math tips.