Lesson Plan
Better Lesson

Better Lesson: Perimeter Measuring Around

For Teachers 3rd Standards
This lesson focuses on the addition measurement of perimeter using real world examples.
Activity
University of Regina (Canada)

University of Regina: Math Central: Integers: Grade 6 (Using Thermometer)

For Teachers 6th - 8th
Scroll partway down the page to find this lesson on decimals which incorporates the use of thermometers at an activity centre.
Lesson Plan
Better Lesson

Better Lesson: What Is the Perimeter?

For Teachers 3rd Standards
I can create polygons and find the perimeter by using the unit squares on my paper
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Hamburger Restaurant: Time and Mass

For Students K - 1st Standards
On this interactive site students practice time and mass skills. By the end of the lesson students will be able to describe the mass of more than two objects and record the mass of three objects by lifting.
Lesson Plan
Better Lesson

Better Lesson: Measuring and Weighing and Filling, Oh My!

For Teachers 6th Standards
This lesson plan drives home the idea that studying for math means practicing problems and reflecting on your strategies
Professional Doc
Other

Duke: Center for Inquiry Based Learning

For Teachers 3rd - 8th
Duke University has established the Center for Inquiry-Based Learning. It serves to enhance math and science lessons. Click on Resources for good examples of Inquiry-based lesson plans.
Lesson Plan
University of Arizona

Pulse: Industrialization, Chemicals and Human Health

For Teachers 9th - 10th
While students gain an understand of basic environmental toxicology, they explore the health impacts of industrialization on society in these lessons. This is a cross curricular unit that addresses standards for eleventh grade in math,...