Conic Sections

Conic Sections Set

The perfect set for teaching a unit on conic sections! The video investigates the topology of the double-napped cone and through computer technology and graphics, demonstrates conditions necessary ... More.

Conic Sections

A great set for hands-on geometry activities. This set contains four cones cut four different ways to reveal the different conic sections – circle, ellipse, parabola, and hyperbola. Four repr... More.

Physical Properties of Conic Sections Video

Investigates the topology of the double-napped cone and through computer technology and graphics, demonstrates conditions necessary to produce the conic sections and their degenerates. 29 minutes. ... More.

Dissectible Wood Cone

Shows the conic sections of a circle, ellipse, parabola, and hyperbola. Easily assembled/disassembled. Comes in five pieces. Base diameter is 6", height is 9". More.