Do I need broadband to view the videos?Yes, if you only have dial-up you will not be able to view the videos.

# Math Video Lessons

## Free Limited Access for netTrekker Schools

The Hotmath service described below is available 5 days per week, 5am to 5pm provided free by netTrekker from
your netTrekker account. If you wish to purchase this service for your personal use, evenings and weekends,
please see below.

## Access is free for netTrekker Schools

This Hotmath service is available to you 24/7 via your netTrekker account, and you
need not make any additional purchase to have the service described below.

## View a Free Sample Math Video

Hotmath offers school and college math video review lessons. Click on a course below to see
the chapter index, and then click on the chapters to see the section index. Video lessons
maybe selected from the index, or by using our Video Search.
Check out some free samples now.

## School Math Courses

## Sign Up Now

A Video Subscription costs only $29 for 12 months of unlimited personal use for all lessons in the courses above.
Plus, you can search for an online video review lesson whenever you need something explained.
For only $29 you can begin viewing our math videos now.

## School Math Course Presenters

Professor Anthony Barcellos, Ph.D presents our Pre-Algebra and Algebra 1 videos. He teaches Mathematics at American River College.
Professor Frank Farris, Ph.D. presents our Geometry videos. He teaches in the Mathematics & Computer Science Department at Santa Clara University.
Hotmath is the sole owner of the Pre-Algebra, Algebra 1, and Geometry video series.

## College Math Course Presenter

Professor Edward Burger, Ph.D. presents our Beginning Algebra, Intermediate Algebra, Precalculus, Trigonometry,
and Calculus videos. He teaches at Williams College and is an award winning lecturer and researcher. The videos
for these courses shown on Hotmath are the property of Thinkwell, Inc., and are shown under license.