8-1: Perimeter
How to Find the Perimeter of Polygons video
Math Antics Perimeter video
Perimeter song
8-2: Scale Drawings
Scale Drawing video
WikiHow website
8-3: Area
Measure Area by Counting Square Units video
8-4: What is the Area of my Skin?
Estimating Area Using Irregular Shapes video
Area Conversions video
8-5: Formula for the Area of a Rectangle
Area of a Rectangle video
Area Song for Rectangles and Squares
8-6: Formula for the Area of a Parallelogram
Khan Academy video
Simple Math Tutorial video
8-7: Formula for the Area of a Triangle
Khan Academy video
Math Motor video
How to Find the Perimeter of Polygons video
Math Antics Perimeter video
Perimeter song
8-2: Scale Drawings
Scale Drawing video
WikiHow website
8-3: Area
Measure Area by Counting Square Units video
8-4: What is the Area of my Skin?
Estimating Area Using Irregular Shapes video
Area Conversions video
8-5: Formula for the Area of a Rectangle
Area of a Rectangle video
Area Song for Rectangles and Squares
8-6: Formula for the Area of a Parallelogram
Khan Academy video
Simple Math Tutorial video
8-7: Formula for the Area of a Triangle
Khan Academy video
Math Motor video