Calculators are simply a tool students use to help solve problems.  Since they eliminate tedious computations and algebraic manipulations that discourage many students, calculators allow more students to solve problems and appreciate the power and value of mathematics in the world today.  

At Gaithersburg High School, math teachers encourage students to use a calculator, where appropriate.  Here are different ways you can access a graphing calculator, in addition to purchasing one. 

• Ways to Access a Graphing Calculator  (click to download PDF)

We also have graphing calculators as part of a rental program. There is no cost to rent a calculator from Gaithersburg High School.  You can find more information at the link below:

• Graphing Calculator Rental Form  (click to download PDF)