![geometer geometer](https://i.ytimg.com/vi/9HPAmpxD9OY/maxresdefault.jpg)
Everything you need all in one place pre-built sketches, teacher notes, student worksheets, and tips. Sharpen your skills and earn professional-level university credit without leaving your home. Sketchpad LessonLink now includes the Sketchpad 5 library with 46 updated activities and more to come ( Sketchpad 5 users can still use all 501 Version 4 activities.) More than 500 classroom-ready activities and demonstrations. Everything you need all in one place - pre-built sketches, teacher notes, student worksheets, and tips.Aligned to your state standards and math textbooks.This section of Part A is designed to introduce you to The Geometer’s Sketchpad, a dynamic geometry software program from Key Curriculum Press. More than 500 classroom-ready activities and demonstrations The Geometer’s Sketchpad ® 2001, Key Curriculum Press, Emeryville CA, 1-800-995-MATH.Such software can help you discover relationships among geometric figures, search for invariants (properties that do not change), and clarify the beginning stages of geometric proof. NEW! Sketchpad LessonLink now includes the Sketchpad 5 library with 46 updated activities and more to come! ( Sketchpad 5 users can still use all 501 Version 4 activities.) Dynamic geometry software like Geometer’s Sketchpad allows you to construct and manipulate geometric figures. It's easier than ever to bring the power of Sketchpad into your classroom regardless of your subject matter, technological expertise, or curriculum. Download sketches, custom tools, and visualizations from the advanced sketch gallery.Find out about professional development opportunities.Find links to sample activities, reports and presentations, bibliographic materials, and other resources.Download materials for classroom activities and projects.The Learning Center is accessible from the Help menu in Sketchpad.
![geometer geometer](https://news.sketch.io/wp-content/uploads/2018/01/Sketchpad-v5.1-FancyFox-1080x675.jpeg)
Learn how to use Sketchpad with Getting Started Tutorials.Resources for Teaching and Learning Sketchpad Learning Center