Student-Centered Lessons for The Geometers Sketchpad Geometers Sketchpad Start Price USD 14.99 Current Price USD 14.99 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Wednesday, November 05, 2008 End Time Friday, December 05, 2008 Location New Lenox, IL See more about 'Student-Centered Lessons for The Geometers Sketchpad' Description We are offering Student-Centered Lessons for The Geometer's Sketchpad Version 4.02.  These can be easily modified to work with any version of Sketchpad.  These lessons are designed to be used with the low-level learner as well as the honors-level learner.  They range from 1 to 3 pages of instruction as well as practice problems, and they can generally be done in a 50-minute Geometry class period.  We were amazed to see that many students who needed a lot of help in the first lesson became independent learners by the 2nd or 3rd lesson and discovered theorems on their own!  It is truly a dynamic piece of software!!!! Included in this offer are 11 independent discovery lessons which include the following topics: Introduction to Sketchpad Segment and Angle Addition Postulates Linear Pair and Vertical Angles Special Angles Formed From Parallel Lines and a Transversal Triangle Sum Triangle Exterior Angle Sum Properties of a Parallelogram, Rectangle, Square, and Rhombus Triangle Proportionality Theorem and Triangle Angle Bisector Theorem Discovering Slopes of Parallel and Perpendicular Lines Using Pythagorean Theorem to Determine if a Triangle is Right, Acute or Obtuse Discovering Interior and Exterior Angle Sums of Polygons If you would like a sample of our work, we would be more than happy to send you a lesson.  We know you won't be disappointed.  In order to cut down on your costs there are no shipping charges.  Once we have received payment, we will email you all of the lessons.  If you have any questions, please don't hesitate to ask. Please provide the email address you would like the lessons sent to when paying via paypal.        Place a Bid!