How to Use a Scientific Calculator

Get a Taste of Math Success!

Experience the Magic of Math — Learn How to Use a TI 30Xa Scientific Calculator.

In just a few hours, you will:pixabay_happyteenboy

  • Get turned on to math and how easy it can be.
  • Gain confidence and self-esteem.
  • Learn a skill that will be useful for the rest of your life!

It’s kinesthetic!    You will learn by doing.  ♦  It’s fun like a game.

You’ll be amazed at what you can do!

You’ll get 17 online, self-paced video lessons, printable PDF notes and exercises, and certificates of completion!  Each lesson includes an online pre- and post-test to quantify the learning experience.

BONUS!!!  TI-30Xa scientific calculator is included at NO CHARGE!

Only $27 per Student 

button_enrollnow_roundedNO RISK!  Money-Back Satisfaction Guaranteed!   

 After purchase, your TI-30Xa calculator will be shipped to you by Amazon.

Offer valid in the United States only.  For International offer, see below.

Lessons include (name and video length):

  1. Introduction (5 Min.)ti30xa_new
  2. Basic Operations (6 Min.)
  3. Real Numbers (6 Min.)
  4. Negative Numbers (6 Min.)
  5. Multiplication, Division and Percentage (7 Min.)
  6. Percentage (3 Min.)
  7. Using Memory (7 Min.)
  8. Squares (3 Min.)
  9. Square Roots (5 Min.)
  10. Reciprocals (6 Min.)
  11. Fractions (6 Min.)
  12. Proper & Improper Fractions (6 Min.)
  13. Converting Fractions to Decimals (6 Min.)
  14. Trigonometry Operations (6 Min.)
  15. Using Sine (6 Min.)
  16. Using Cosine (6 Min.)
  17. Using Tangent (6 Min.)

Download a Course Syllabus.

button_enrollnow_roundedOnly $27 per Student.  NO RISK!  Money-Back Satisfaction Guaranteed!  


At the end of these lessons, you will learn how to find the area of ANY triangle, given the lengths of its three sides, very easily and quickly with the TI-30Xa calculator.  Very few people know how to do this with a scientific calculator!

Example:  What is the Area of a triangle whose sides are:  7.3, 12.5 and 15.8?    (Answer: 44.5 Sq. Units)

button_enrollnow_roundedOnly $27 per Student.  NO RISK!  Money-Back Satisfaction Guaranteed!


Already have a TI-30Xa ?  No worries . . . You can get the lessons for only $17!

Live outside the US?  Simply sign up for the $17 lessons and buy your own TI-30Xa calculator.


NO RISK!  Money-Back Satisfaction Guaranteed!

Questions?  Call 812-355-3030 or email us at: