The Shadow Knows
Check out this NEW lesson
Updated Subdivisions Inc.
Triangle Family Portrait
An engaging, interactive lesson on naming and classify triangles by their angles and/or their sides. Lots of opportunities for discussion and questioning.
Hot Wheels Racing
Use flips, slides, and rotations along with symmetry in this fun, problem solving activity to create a continuous hot wheels track with the six different track components
Vanishing Geometry
Some very interesting geometric problems arise on each of the different Vanishing Geometry
pages in this lesson.
