Consider your college testing plans and your school’s math department policies before deciding on a CAS vs. However, they are banned by the ACT and some teachers who feel they can do a little too much. They are welcomed in some circles, such as AP calculus, the SAT, and many high school and college classrooms. Once you get into sophisticated calculations involving variables, this is a lot of power. Basically, these calculators are capable of solving problems with x and y, like x + x = 2x. CAS calculators can solve equations, manipulate variables, factor, and more. So what is a CAS calculator? A CAS is a computer algebra system. Let’s review the differences between these two. This year, I’m doing this list a little differently, with specific categories of calculators and winners in each.īefore I talk about the winners, I suggest you first decide whether you need a CAS or non-CAS graphing calculator. This lets me share my thoughts as a long time teacher about what the best graphing calculators are in a classroom setting. Each year, I try to create a list to reflect the changes that have happened with new models and new operating systems. Once again, it’s time to update my calculator recommendations for the 2020 school year.

Best Calculator for Middle School: TI-30 XS Multiview.

Best Affordable Graphing Calculator: Casio Prizm.

Most Popular College Calculator: TI-89 Titanium.

Most Popular High School Calculator: TI-84 Plus CE.Best Calculator for Calculus: TI-Nspire CX II CAS.Best Calculator for the SAT: TI-Nspire CX II CAS.Best Calculator for the ACT: TI-Nspire CX II.Read on to learn why these models take the prize. What are the Best Graphing Calculators of 2020?īased on their ease of use and features for learning in the classroom, and my experience using and teaching with these graphing calculators, these are my picks for the best graphing calculators of 2020.

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