Teaching 5th grade the last 4 years, we went back and forth on that silly cone and cylinder too. How many edges do they really have? Glad to see someone else is just as confused as I. (By the way, it's all in the wording of your definition of edge.)

3-D shapes anchor chart for first grade. I completely borrowed this idea (as most) from another brilliant pinner and changed it slightly. Thank you, wonderful people, who share your success and help make it others'!

2-D and 3-D Shapes Poster I love how the students can see the comparison on the same chart!

Geometry terms (for math journals)

Lines Geometry Anchor Chart

Transformation anchor chart

First Grade TIME poster

Classifying Triangles Anchor Chart

The 4th Grade May-niacs: Math Review Folder Like how the folder was used-adapt for HS Geom...

4 out of 3 people struggle with math.

Here are two geometry posters, one for 2D and one for 3D shapes.

Rounding Numbers, rounding coaster

Grade 3 Math Charts

great anchor chart

Many great math anchor charts

Foldable Fun– Geometry- Lots of idea on this blog!

Geometry

Geometry

2D shapes anchor chart #geometry #math

Convenient, useful learning tools that decorate as they educate! Each chart measures 17" by 22". Related lessons and activities are provided on the back of ever

Capturing Classroom Ideas: 9's Multiplication Anchor Chart ... Math HW HELP!