09/03/2025
Welcome back to school! My recommendation for an inexpensive calculator for Grade 8-12 is the Casio fx-300ES plus.
These are allowed on exams (at SD8) and have a many features useful for high-school math:
* exact fraction math (with full simplification)
* calculates prime factorizations, GCD, LCM
* simplifies and rationalizes (most) square root expressions
* exact values for special trig angles (i.e. the unit circle)
* logarithms to any base (PreCalc 12)
These are all directly applicable to PreCalc 10-12 in British Columbia.
If you are looking for help with math (Grade 10 and up), I am actively looking for new students (in-person and virtual):
More info here:
https://nelsontutors.ca/bill-dickerson/
I keep a few units available for students, sometimes Walmart has them, and they are available on Amazon.ca here: https://a.co/d/gs8zzYe for less than $20.
Recommended for students studying science, math. Natural textbook display shows formula and results exactly as they appear in the textbook on a high contrast easy to read display with reoccurring decimal. Includes many templates. Functions include, fractions, trigonometric and exponential, radica...