Do You Have A Casio Classwiz fx-991EX?
If you have a Casio Classwiz then you can discover more with video tutorials on how you can get more out of this fantastic scientific calculator
Click below to take a look at some of the student and teacher Classwiz fx-991EX resources available from Casio, The Calculator Guide & the best from around the internet.
The link below takes you through to the latest blog posts and videos on the Casio Classwiz fx-991EX.
Getting Started With Your Calculator
If you're new to using a Casio Scientific Calculator or want to start from the very beginning that have a look at Getting Started With Your Calculator using the fx-83GT PLUS. It contains videos & links to blog posts to get you using some of the straight forward functions of your calculator.
Explore Your Calculator
If you already know a little about your fx-83 or fx-85 model calculator (or similar), you can find out about more in-depth features and functions here.
Sign Up For School!
Join The Calculator Guide School with Free and Premium courses. Deep dive into learning about your calculator!
