Resources for SAT/ACT Prep
Getting to Know Your Calculator
I created videos to help you get to know the basics of your graphing calculator for the two most commonly used calculator models and some handy shortcuts that are usually not taught in school.
Also, a video on the built-in calculator for the Digital SAT.
For the Texas Instruments TI84 model calculator:
For the Texas Instruments TInspire model calculator:
For the Digital SAT, there is a built in calculator that is essentially DESMOS:
Register SAT/ACT:
The first step in registering is to create a student account
ACT: https://my.act.org/account/signin?location=https://my.act.org