Geometry

PowerZone Geometry

Hold your students’ attention with suspense and animation. In a “quiz bowl” atmosphere, challenging questions – combined with bold graphics, sound effects, voiceovers, and game clocks – create an exciting adventure in learn... More.

Prime Time Math™ – Fire! Formulas & Triangles

Teach math concepts in a dramatic real-world context. Prime Time Math™ engages your class in dramatic stories about emergency medicine, firefighting, or police work. Students watch an intriguing story, record data, read, write, calculate, and ... More.

Prime Time Math™ – Adrift! Math & Geometry

Prime Time Math™ engages your class in dramatic stories about emergency medicine, firefighting, or police work. Students watch an intriguing story, record data, read, write, calculate, and cooperate to solve problems. With this CD-ROM students... More.

Prime Time Math™ – Lost! Decimals & Geometry

Prime Time Math™ engages your class in dramatic stories about emergency medicine, firefighting, or police work. Students watch an intriguing story, record data, read, write, calculate, and cooperate to solve problems. With this CD-ROM students... More.

Tessellation Exploration

Create and print colorful tessellations with this dynamic tool! Transformational geometry concepts are reinforced as students create two-dimensional tessellations, then watch them slide, turn, flip, and glide on screen. Students also explore tessell... More.

The Geometer’s Sketchpad®: Student Edition – Book & CD-ROM

Give your students an edge, and all sorts of curves too, with this powerful, award-winning software that will deepen their understanding of the mathematics concepts they study in school. Includes: CD-ROM, 101 project ideas for the Geometer’... More.

Exploring Conic Sections with the Geometer’s Sketchpad®

Students will explore the richness of conic sections by building their own physical modes and then constructing more flexible models with Sketchpad®. They’ll retain a solid connection with the concrete world while harnessing Sketchpad’s... More.

Exploring Geometry with the Geometer’s Sketchpad®

More than 100 activities in an easy-to-use format covering virtually every concept studied in high school geometry, as well as many extensions. The package includes 20 reproducible blackline masters plus a CD-ROM with over 100 sketches and s... More.

Geometry Activities for Middle School Students with the Geometer’s Sketchpad®

Provides students with the opportunity to explore geometric concepts, such as symmetry, transformations, and even fractal geometry in a way no other teaching tool can. The dynamic capabilities of Sketchpad® allow students to see these geometric con... More.

Geometry in Action with the Geometer’s Sketchpad®

The first student-oriented curriculum module to accompany Sketchpad® software. It conforms to an introductory college geometry course and high school teachers will find it useful in improving their own skills and instruction. Students use Sketc... More.