Lesson Plan
Willow Tree

Perimeter of Common Geometric Figures

For Students 8th - 11th Standards
Help learners understand that perimeter and circumference are one in the same. Learners apply their skills to determine the perimeter/circumference of triangles, rectangles, and circles. They then use the same strategy to find the...
Handout
Wolfram Research

Wolfram Math World: Trapezoidal Rule

For Students 9th - 10th
This site from MathWorld.com give a formula for a two point trapezoidal approximation for the area under a curve.
Handout
Wolfram Research

Wolfram Math World: Simpson'e 3/8 Rule

For Students 9th - 10th
This MathWorld site presents a modification of Simpson's Rule called Simpson'e 3/8 Rule.