490 Downloads

Talking About Circles

Talking About Circles
Talking About Circles
Talking About Circles
Talking About Circles
Grade Levels
Product Rating
4.0
2 ratings
File Type

PDF (Acrobat) Document File

Be sure that you have an application to open this file type before downloading and/or purchasing.

86 KB|3 pages
Share
Product Description
Circumference, Diameter and Radius Relationships.
Before students use this worksheet, place students into small groups or pairs. In the classroom, have a a few circular items that they can measure the circumference, diameter and radius. Depending on the item, they will need to use string and a ruler. As a class, create 1 large chart with each group's measurement of Circumference, Diameter and Radius. Once the chart is complete, have the students discuss the relationships between the measurements. Students will notice that the Circumference is about 3x the size of the diameter. They will also notice that the Diameter is double the Radius. Introduce pi as the relationship for Diameter and Circumference. The worksheet is used to summarize and/or metacognition at the end of the lesson. After, have the students attempt to demonstrate the formulas needed for Circumference, Diameter and Radius.
Total Pages
3 pages
Answer Key
Included
Teaching Duration
40 minutes
Report this Resource
Loading...
FREE
Digital Download
avatar

Chad Brown

3 Followers
Follow
More products from Chad Brown
Product Thumbnail
$0.00
Product Thumbnail
$0.00
Product Thumbnail
$0.00
Product Thumbnail
$0.00
Product Thumbnail
$0.00
FREE
Digital Download
Teachers Pay Teachers

Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials.

Learn More

Keep in Touch!

Sign up