What Do I Need to Know?
Chapter 8 Circles Self Assessment
Chapter 8 Circles Vocabulary
Chapter 8 Circles Key Concepts
Online Textbook
8.1 Construct Circles
8.2 Circumference of a Circle
8.3 Area of a Circle
8.4 Interpret Circle Graphs
8.5 Create Circle Graphs
8 Circles Chapter Review
8 Circles Practice Test
Textbook Answer Keys
Chapter 8 Circles Answer Key
Extra Online Teaching Videos
NLESD Math: How to Use a Protractor
NLESD Math: How to Use a Compass
NLESD Math: How to Draw a Circle Using a Compass
NLESD Math: Investigating Circles using Radius and Diameter
NLESD Math: Determining Circumference
NLESD Math: Area of a Circle
NLESD Math: Introducing Circle Graphs (Pie Graphs)
NLESD Math: Creating a Circle Graphs (Part 1)
NLESD Math: Creating a Circle Graph (Part 2)
NLESD Math: Interpreting Circle Graphs
MathAntics: Circles, What is Pi?
MathAntics: Circles, Circumference and Area
Frank Lowe: Introduction to Circles
Frank Lowe: Calculating Circumference
Frank Lowe: Calculate the Area of a Circle
Frank Lowe: Interpreting Circle Graphs
Khan Academy: Radius, Diameter, Circumference, Pi
Khan Academy: Label Parts of a Circle (Radius, Diameter, Centre, Circumference)
Khan Academy: Relating Circumference and Area
Khan Academy: Area of a Circle
Khan Academy: Reading Pie Graphs
Extra Online Practice Sites
Study Jams
Nelson Math
Nelson Math: Exploring Circumference and Diameter
Nelson Math: Calculating Circumference
Nelson Math: Estimate Area of a Circle
Nelson Math: Calculate Area of a Circle
Nelson Math: Solve Problems Using Diagrams
Khan Academy
Khan Academy: Radius and Diameter
Khan Academy: Circumference of a Circle
Khan Academy: Area of a Circle
Khan Academy: Area of Parts of Circles
IXL Math
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