Education Technology

Exploring NY State Geometry Standard G.G.30 - The Sum of the Angles of a Triangle

Activity Overview

Students will be sent via TI-Navigator™ or linked calculators an APPVAR entitled "ASUM2." They will then explore the relationship of different angle sums using Cabri™ Jr. to drag various parts of a triangle. The corresponding worksheet can be tailored to fit a variety of class formats.

Before the Activity

The student must know how to select, grab, and drag an object using the Cabri Jr. App.