Reflections in the Plane

Have your class explore the concept of reflections as they use Cabri Jr. to construct a triangle and reflect it over a line. Learners reflect shapes across the coordinate plane and across the lines y = x and y = -x.

9th - 12th Math 11 Views 9 Downloads
CCSS: Designed
Resource Details

Subjects
Math
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Language
English
Year
2004

What Members Say


Kathy S.
When plans are needed, and time is short, I begin here for help from my colleagues. The framework of lessons, excellent worksheets, and multimedia presentations has proved extremely helpful.
Kathy S., Teacher
Norwood, NJ