Beginning with the 2019-2020 school year, students should plan to have a graphing calculator for use in their mathematics classroom. Students should either purchase their own personal calculator from a store or they can rent one from the school. Rentals are $20 per year and a calculator rental agreement form must be signed and returned. Calculator rental agreement forms will be available at open house. Students that choose to purchase their own personal calculator from a store should invest in a TI-84 CE, TI-84 Plus, or TI-83 Plus. Batteries will also not be provided. These calculators are available for purchase at Walmart, Target, Amazon, etc.