If you’re a fan of Geometer Sketchpad and you own an iPad, you’ll be thrilled to know that Sketchpad Explorer is available here for free to educators until September 1st. It will be $3.99 after that. Sketchpad Explorer provides an intuitive environment for exploring Dynamic Geometry mathematics. It offers users access to the vast library of The Geometer’s Sketchpad mathematics content on the Web – including Sketch Exchange, the Sketchpad Resource Center and dozens of teacher-published websites – where users can view and share sketches across a range of mathematics topics and levels.
When I provided professional development for teachers in a couple dozen schools where we launched one-to-one laptop programs I found that Geometer’s Sketchpad was popular among math teachers because it offers students a tangible, visual way to learn mathematics while increasing their engagement, understanding and achievement. Students are able to create mathematical models in multiple ways to explore principles, test conjectures and illustrate myriad concepts.
The Geometer’s Sketchpad has been used successfully in elementary and middle school math, algebra, geometry, precalculus, calculus and higher education applications. In addition to supporting the Standards for Mathematical Practice, The Geometer’s Sketchpad addresses concepts in the Common Core State Standards for Mathematical Content, guiding educators to successfully implement the standards as their students benefit from hands-on learning.