Completing the Sequence
Find the next numbers in the sequences.
Author Archive for: corrill
Entries by InterMath
Squares on a Checkerboard
Determine how may squares are on a given checkerboard.
Paint Less Cubes
How many of the one-inch cubes will have no paint on them?
Face Painting
Determine the volume of the prism that was formed if a certain number of its faces were not painted.
Comparing Properties
Find the ratio of the volume of a cube to the surface area.
Netting a Maximum
Find the largest-volume box that Julia can construct.
Soma Cubes
Create your own set of soma cubes pieces and explore how they can fit together.
Peeling an Orange
Use an orange’s peel to discover a formula relating the surface area to a sphere’s radius.
Faces, Vertices, and Edges
Find a relationship between the number of edges, faces and vertices in three-dimensional objects.
Creating a Polyhedron
Determine the properties of Polyhedra.