Activity Overview
The students will use the Cabri Jr. APPVAR INTSS and INTSS2 to discover the relationship between the sum of the measures of the interior angles on the same side of the transversal and the parallelism of the two given lines.
Before the Activity
- Download the Cabri Jr. APPVAR INTSS and INTSS2 to handhelds using TI-Connect software and unit to unit link cables. INTSS and INTSS2 may also be sent via TI-Navigator.
- Students should do the worksheet "Selecting and dragging an object using Cabri Jr."
During the Activity
This activity is a lesson launcher for understanding the relationship between the sum of the measures of the interior angles on the same side of the transversal and the parallelism of the two given lines.
- Distribute the Student Worksheet for G.G. 35 Interior Same Side.
- Students use the Cabri Jr. APPVAR INTSS and INTSS2 to answer questions from student worksheet.
After the Activity
Review student results from worksheet.