The Desmos calculator is more advanced than the TI-84 or other devices, offering a friendlier interface, live graphing updates, and free access via a smartphone, tablet or any other connected device.

students only would use the Desmos Virginia Calculator within TestNav during an online growth assessment or SOL test. Desmos offers a variety of math tools online. Many are calculators, including “a ...

Even Smarter Balanced stands to benefit from the partnership. The deal with Desmos gives its maligned exams a much-needed technology upgrade. The first versions of the test, released in 2015, woefully ...