Please see below for access to online calculators and feel free to contact me with any questions. Further information regarding professional development opportunities is forthcoming.
Free 6 month Subscription to Online Texas Instruments Calculators!!!
https://education.ti.com/en/software/update/free-ti-software-license-student
4-Function Calculator
https://www.desmos.com/fourfunction
Scientific Calculator
https://www.desmos.com/scientific
Graphing Calculator
https://www.desmos.com/calculator