This task requires students to circle a corner, an edge, and a face on three different shapes. Students then count how many corners, edges, and faces each shape has altogether.
In this practical task, students make specified 3-dimensional shapes, and then sort them into two groups according to criteria that the student defines.
In this practical task, students use models of 3-dimensional shapes to complete a chart showing the number of faces, corners, and edges for each object.
Students match descriptions of how many corners and sides 2-dimensional shapes have with their corresponding pictures and then describe one shape this way.