Lesson Plan
Alabama Learning Exchange

Alex: Arc Lengths and Sector Areas

For Teachers 9th - 10th Standards
Students will work in cooperative groups to discover the relationships between arc length, central angle measure, and circumference. They will also discover the relationship between circle area, central angle measures, and sector area....
Lesson Plan
Alabama Learning Exchange

Alex: Please Excuse My Dear Aunt Sally

For Teachers 3rd - 5th
As a hands-on lesson, the young scholars will recognize the correct usage of the order of operations. In groups, the students will work cooperatively to discover the importance of following step-by-step instructions and apply that...
Lesson Plan
Alabama Learning Exchange

Alex: Pump Up the Volume

For Teachers 6th - 7th Standards
In this lesson, young scholars will be required to generate a formula for volume of a rectangular prism. Students working in cooperative groups will use prior knowledge for finding area of a rectangle to determine the "amount of area in...