GraphFree

GraphFree is an innovative online platform designed to empower math educators and students with user-friendly graphing tools. Created by Donovan Harshbarger, a former public high school math and physics teacher, GraphFree emerged out of a necessity for a comprehensive graphing program that caters specifically to the needs of educators. With a mission to enhance the teaching experience, the platform provides various resources, including T-shirts, guides, and advanced graph-making tools.

During the 2020-2021 quarantine, substantial upgrades were implemented to improve usability and introduce new features, ensuring that the site remains a vital resource for teachers navigating the challenges of remote education. Although Donovan has transitioned to being a stay-at-home dad, he remains committed to keeping GraphFree operational and accessible for educators worldwide. While the platform aims to remain free, any voluntary contributions from users are welcomed to support its ongoing development. GraphFree stands out as a dedicated tool for teachers seeking effective and engaging methods to teach mathematical concepts.