Revolutionizing Graphing Calculators: The Rise of Desmos

Desmos, a startup company founded by Eli Luberoff '09, is making waves in the world of graphing calculators. For the past twenty years, Texas Instruments' TI-84 calculator has been the go-to choice for American students, despite its high cost and lack of innovation. However, Desmos is changing the game with its free, web-based calculator that is attracting the attention of teachers and students alike.

Luberoff, the founder of Desmos, recently discussed his educational journey and inspiration for creating the innovative calculator platform. He talked about the need for a more accessible and user-friendly tool that could revolutionize the way students learn math. Desmos is not only free, but it also offers a wide range of features that make graphing equations and functions easier and more intuitive.

One of the key features of Desmos is its Test Mode app, which allows students to practice for state or national assessments by using restricted versions of the calculator that comply with exam requirements. This app was piloted by 600 students in the Eanes Independent School District in Austin, TX, during the eighth grade math STAAR test, with promising results.

Desmos has quickly gained popularity among teachers and students alike. With its easy-to-use interface and powerful graphing capabilities, it is making learning math more engaging and interactive. By tapping the gray points of interest on a graph, users can see their coordinates and hold and drag along a curve to see the coordinates change under their finger.

The calculator market has been dominated by Texas Instruments for years, but Desmos is proving to be a worthy competitor. Its web-based platform eliminates the need for expensive hardware, making it accessible to all students. This has the potential to level the playing field and make math education more equitable.

In a world where technology is constantly evolving, Desmos is leading the way in reimagining the graphing calculator. Its innovative approach to education and commitment to accessibility are resonating with teachers and students across the country. With a growing user base and positive feedback, Desmos is poised to revolutionize the way math is taught in schools.