Solid Figures & Nets
Seventh graders investigate solid figures as part of a geometry activity. They identify properties of solid figures and name them. The types of solid figures are grouped according to different number of sides. N
7th Math 3 Views 8 Downloads
Geometry Part 2: Measurement in 2- and 3-Dimensions, Plane Sections of Solids
What kind of tree does a math teacher climb? A geometry! Here is a lesson that includes all the geometry resources you could ever wish for in one comprehensive workbook. Class members demonstrate what they have learned by determining the...
6th - 8th Math CCSS: Designed
Countdown Challenge: Platonic Solids - Part I
Use a Platonic solids worksheet to record the number of faces, edges, and vertices of five polyhedra whose faces, edges, and vertices are all identical. For each figure, learners write a proof of Euler's formula (F+V=E+2). They create a...
7th - 8th Math