Education Technology

Classifying Triangles by the Length of the Sides Using Cabri Jr.

Published on 06/09/2008

Activity Overview

This activity uses Cabri Jr. to classify triangles according to the length of their sides.

Before the Activity

Student should have Cabri Jr. loaded on their calculators. Download and copy attachment: Classifying a Triangle by its Sides, for each student.

During the Activity

Students will use Cabri Jr.™ to classify triangles according to the length of their sides. Student should follow the instructions given in the actiity.

After the Activity

Review student answers:

  • As a class, discuss questions that appeared to be more challenging
  • Re-teach concepts as necessary