Monday, February 13, 2017
- Students will receive information about the Chapter 9 Assessment this Wednesday.
- There is a Current Event due this Friday as an assessment grade.
What We Did Today:
Students completed Problem 1.3 : "Sliding Around: Translations." Students discovered properties of translational symmetry and used these generalizations to construct their own translation. Notes and vocabulary discussed are available at http://norupstein.weebly.com/math-8-plus-blog .
What does it mean to say that a figure has slide or translational symmetry? How is each point related to its image under transformation by translation?