Science Online GED Classes

The Onsego GED Science course helps you take the GED Science subtest successfully. It correlates with the GED® Science subtest and includes everything you need to get ready for the Science test.

What You’ll Learn

  • How to answer Science questions
  • How to think scientifically
  • How to take the GED Science test confidently

This course includes 9 modules that cover topics about the Human Body and Health, Heritage, Physics, Scientific Method, and Math in Science. When you take the Onsego course, you will be enhancing your scientific way of thinking and inference skills. You will also learn how to answer all GED questions related to graphs and charts.

What’s Included

Modules in this course include “Can I Skip It?” quizzes that help you decide about omitting lessons that you are familiar with, and you can quickly move forward. This approach makes our prep unique to you.

Each lesson includes a video, text, and a quiz. Together, these elements guide you through the GED Science topics and build up your confidence.
At the end of each module, you take a longer practice test with explanations that help you summarize what you have learned. 12 practice tests resemble the actual GED Science Test.

The GED Science course is available as a stand-alone course and is part of the Advantage plans.


To Get Started, Choose a Plan

Science Prep

Normally $49


 You save $20 

  • Science GED Prep
  • Expert Video Lessons
  • Short Quizzes
  • Practice Tests
  • Progress Tracking
  • Dedicated Support
  • 12 Months of Access


Normally $179


 You save $100 

  • Social Studies Complete Prep
  • 3 other GED® Subjects Prep
  • Progress Tracking
  • Expert Video Lessons
  • Short Quizzes
  • Practice Tests
  • Dedicated Support
  • 6 Months of Access


  • GED Ready Vouchers ($28 Value)
  • GED Calculator course ($72 Value)
  • Quitting Protection
  • Boosting Confidence & Study Tips
  • Divide & Conquer Method

Student Reviews

I should get Onsego prep a long time ago. I was struggling with passing the GED and I wasted so much time trying to piece together free stuff. For a small investment, I got exactly what I needed. Onsego saved me so much time and money and finally, I got my GED.
Onsego made obtaining my GED quick and painless. I was able to get my GED completed in 2 months while on unemployment.
Onsego Prep really did help. I’ve been putting off getting my GED for over 10 years and I now have my GED!
I left high school young to have my daughter and now that she is 3 I have decided to go back and finish so I can make a better life for us. I started on my own but found I couldn’t keep focused. Then I found your course, and I found it very encouraging and am happy to report that passed all 4 tests!
Being able to use Onsego Prep has been a Life Saver! I can log in at any time, and get right to work. It is so easy to use and understand. The quality of learning is exceptional.
Thank you for everything, I passed my GED test after 4 months of joining the course and I am very grateful for your help.
The videos have great explanations with lots of examples that make it easy to understand the problem. This site has helped me a lot since I’ve started using it. Would recommend.

100% No-Risk Money-Back Guarantee!

You are completely protected by our 100% No-Risk Guarantee. We believe Onsego can help you pass the GED Test. But if you decide this program isn’t right for you, just let us know within 7 days and we’ll give you a 100% refund.

Frequently Asked  Questions

Is Math included in the Science GED Test?

Yes, there are a few questions that require mathematical calculation. The Science Essentials course teaches you how to solve them, and you can use the TI-30XS calculator on the test.

Can I use a different calculator on the GED test?
The TI-30XS calculator is the ONLY calculator that you can use during the GED test.
What plan should I choose?

The Science Essentials plan is a good choice if you are comfortable with calculations or have experience with using the TI-30XS calculator.

If that’s not the case and you would like to take advantage of the smart methods of solving math calculations, choose the Advantage plan; then, you will have access to the Science Essentials and TI-30XS calculator courses at an affordable price.

Can I see a sample lesson?
Sure thing, here is one of our Science lessons.

Sample Quiz

Can I pass the Science test if I left school many years ago?
Absolutely! It doesn’t matter when you left school. Our lessons will help you get ready for the GED test fast.
Does this course work on Android/iPhone or only on computers?
The Onsego course works on all devices. You can study on your Android or iPhone, tablets, as well as on computers.
How many times will I be charged?
Just one time for any paid plan. We won’t charge you on a monthly basis or anything like that. It’s a one-time, upfront fee, and that’s it.
How does the 7-day refund policy work?
If you’re unhappy for any reason, email us within 7 days of purchasing, and we will give you a full refund. No strings attached.

100% No-Risk Money-Back Guarantee!

You are completely protected by our 100% No-Risk Guarantee. We believe Onsego can help you pass the GED Test.
But if you decide this program isn’t right for you, just let us know within 7 days and we’ll give you a 100% refund.

We stand by our course 100%.