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The Geometer’s Sketchpad ® is the world’s leading software for teaching mathematics. Sketchpad® gives students at all levels—from third grade through college—a tangible, visual way to learn mathematics that increases their engagement, understanding, and achievement.
This Resource Center supports users of the award-winning Dynamic Geometry ® mathematics visualization software, The Geometer's Sketchpad. Get Sketchpad: Learn more about how to get started using Sketchpad, or how to purchase it. Visit our popular pages: Search our collections of Sketchpad Classroom Activities for download or purchase.
The Geometer's Sketchpad is a commercial interactive geometry software program for exploring Euclidean geometry, algebra, calculus, and other areas of mathematics. It was created as part of the NSF-funded Visual Geometry Project led by Eugene Klotz and Doris Schattschneider from 1986 to 1991 at Swarthmore College.
Learn how teachers make effective use of Sketchpad and how it affects their students' attitudes and mathematical understanding. Find activities to support your subject area, level, and curriculum, and explore additional resources to develop your own knowledge and skills.
The following links give information about The Geometer's Sketchpad, whether you are considering Sketchpad for your use at home or in a classroom, or you already have access to Sketchpad and need some extra guidance in learning how to begin.
Geometry is “home base” in Sketchpad. Starting with the toolbox, you’ll find the Point, Straightedge (line), and Compass (circle) tools—the building blocks of Euclidean geometry, and the starting points for rich explorations in school geometry and beyond.
Learn how to use Sketchpad while exploring central mathematical ideas. Follow step-by-step instructions supported by online videos. Sketchpad Tips. Explore dozens of tips—provided as both comic strips and short online videos—that give you a quick overview of Sketchpad's tools and menu commands. Reference Center.
The Geometer’s Sketchpad is a powerful tool which is fun and effective for exploring math concepts. Increase engagement and understanding with tangible, visual math. If you are new to Geometer’s Sketchpad via ConnectED, here are some options to build familiarity with Sketchpad.
The Geometer's Sketchpad (Sketchpad or GSP) is a software system published by Key Press Curriculum for creating, exploring, and analyzing a wide range of mathematics. With Sketchpad, you can construct interactive mathematical models ranging from basic investigations about shape and number to advanced, animated illustrations of complex systems.
Add-on curriculum modules contain activity and lesson plans, documents and worksheets for using Sketchpad in specific classes and courses across 6-12 mathematics. Professional Development. Links to workshops, courses, and videos to help you make the most of Sketchpad in the classroom.
