Which calculator functions do students and new learners struggle with most?

I'm trying to put together some calculator tutorials for other students studying math, stats, chem, etc. and other subjects that I struggled with when I was a student. What are some of the calculator functions and features that your students struggle with the most, or are most lacking online?

Also if you are a teacher or student, which calculators do your classes use the most or prefer?

Thanks!

Submitted January 12, 2025 at 03:40PM by HDCalcs https://ift.tt/A2kmixl