Using Technology to enhance the Connections

Students identify the relationship between the algebraic equation:cos2 + sin2 = 1 and draw a right triangle with an central angle. They also find the "Area" and "Perimeter" use "Comment" and find the number's "Arrow" hit enter and then they start typing the discriptions.

11th - 12th Math 3 Views 1 Download
Resource Details

1 more...
Resource Type
Lesson Plans

What Members Say

Cathy D.
It is so helpful to have so many resources on one website. Sources that used to take hours of hunting on line now take little time to locate. In the event of a change of plans or if I need sub plans for the day, my work is done.
Cathy D., Teacher
Colorado Springs, CO