Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.
Formative Assessments
Formative Assessments
Applying Area and Perimeter
What is the Perimeter of the Lettuce Section?
Fencing a Garden
Using Area and Perimeter
Virtual/Hands-on Manipulatives
Virtual/Hands-on Manipulatives
Geoboard
Perimeter Explorer
Assessment Questions
Assessment Questions
Equation Editor 1
Multi Select
Equation Editor 2
Gridded Response
Videos of Expert Instruction
Videos of Expert Instruction
Use Real Link and Title
Use Real Link and Title
Use Real Link and Title
Hook/Performance Tasks
Hook/Performance Tasks
Change Me To Real Text
Change Me To Real Text
Change Me To Real Text
Problem Based Lessons
Problem Based Lessons
How Many Laps Is A 5K Race?
How Much Purple Ribbon Will You Need?
Which Pizza Is A Better Deal?