Objective: I will explore points, lines, and planes and their attributes and interactions. (G.1A)
Essential Question: What strategies should I use to determine if a scenario is always, sometimes or never ture?
Classwork: Vocabulary Foldable, 3D Planes from 3 colors of paper, Always/Sometimes/Never
Homework due today: Cornell Notes on Points, Lines and Planes and Constructions (videos below)
Due Next Time: Cornell Notes on Segment Postulates and Angle Postulates
Homework Lesson and Notes (6 Videos Total)
Points, Lines and Planes Notes
Video 1 of 3: Points, Lines and Planes - Naming
Video 2 of 3: Points, Lines and Planes - Planes and Postulates
Video 3 of 3: Points, Lines and Planes -Relationships between lines, segments and rays
Constructions: Video 1 of 3 - Tools and Congruent Segment
Constructions Video 2 of 3 - Isosceles Triangle, Congruent Angle and Perpendicular Bisector
Constructions Video 3 of 3: Angle Bisector
For Further Reflection:
Here's a nice Geogebra Applet to explore the different constructions. Use the slider to go through the pages.