Calculators

Graphing Calculators

BFHS math teachers will use the Texas Instruments, TI-84 Plus CE (color edition), graphing calculators in class. While each teacher has a set of graphing calculators, they will limit these to classroom use. We highly recommend that students purchase their own graphing calculator for personal use. Students may use the TI-84 series of calculators on the ACT, SAT, and AP exams.

• Texas Instruments (TI) Website
• TI-84 User Guide [PDF]
• Getting to Know Your TI-84 Plus Silver Edition [10 pp. PDF]

Online Graphers & Calculators

Students using personal devices may choose to use online graphers; however, teachers will typically not allow students to access these graphers during summative assesssments; nor are these web sites allowed for standardized tests.

Desmos

• Desmos Graphing Calculator
• Desmos Scientific Calculator
• Desmos Student [class code required]

GeoGebra

• GeoGebra Home
• Graphing Calculator
• Geometry (Construction Tools)