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Activity
Florida Center for Instructional Technology

A Human Number Line: Teacher Notes

For Teachers 4th - 6th Standards
Twenty-one pieces of tagboard can lead your class to a greater understanding of integers when you use them to form a human number line. After creating this math tool, two strategies for adding and subtracting will have your...
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Activity
Florida Center for Instructional Technology

Two for One Box Company

For Teachers 4th - 6th
Given a box of certain dimensions, young mathematicians must determine if a box that is twice as big, actually holds twice as much. This is a brain-teaser of a problem. The worksheet provides a handy table that has learners calculate the...
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Worksheet
Florida Center for Instructional Technology

The Shadow Knows: Student Worksheet

For Students 3rd - 5th
How can you measure the height of a tree or telephone pole with only a short measuring tape?  It's not a problem when you start by measuring your shadow and your height to create a ratio to use with taller objects. Additional activities...
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Lesson Plan
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Florida Center for Instructional Technology

Communicating with Mentors

For Teachers 9th - 12th
Nothing says 21st century learning skills like an Internet-based collaborative learning lesson plan focused on using technology to compile and synthesize information. An embedded video shows you what collaborative learning in high school...
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Lesson Plan
Florida Center for Instructional Technology

Integrating Mathematics into Literature

For Teachers 4th - 6th Standards
You class will read Cucumber Soup by Vickie Leigh Krudwig as an anticipatory set for this instructional activity on ratios. They make models of the insects in the story and then use them as a source of data for this ratio and proportion...