Lesson Plan
Curated OER

Exploring Special Lines

For Teachers 9th - 10th
Pupils compare and order numbers. In this geometry instructional activity, students write equations for inequalities. They differentiate and apply concepts of triangular properties to solve problems.
Lesson Plan
Curated OER

Who Would Have Figured?

For Teachers 5th - 8th
Learners investigate what happens when a coin is tossed a few times versus many times. They analyze, in groups, the data from tossing coins, and the Law of Large Numbers.