For teaching isometric and orthographic drawings. I did this with 6th graders with lots of differentiation but it can definitely be done with older grades. Works best if you have 3D printers to print the objects so the students can measure. Included are the answer keys for the completed objects for both isometric and orthographic drawings, the STL files for the objects, the templates for easy and medium versions for each drawing, and blank isometric and orthographic drawing paper.

Enjoy!