Standard 1. Technology Operations
and Concepts
| Teach students basic operations of Geometer's
Sketchpad and how it can manipulate geometric figures. |
Standard 2. Planning and Designing
Learning Environments and Experiences
| The use of Geometer's Sketchpad to explore the
nine-point circle and Euler line. |
Standard 3. Teaching, Learning, and
Curriculum
| Teaching the nine-point circle and Euler line;
review of other geometric figures like the orthocenter, circumcenter, and
centroid with the use of Geometer's Sketchpad. |
Standard 4. Assessment and Evaluation
| Questions given in the activity which foster
individual thinking. |
|