Grade 8 Math
Lessons & Practice
Short video lessons, fill-in notes and a workbook for every topic, plus self-checking quizzes. Everything is free, with no account needed.
Lessons
Work through them in order, or jump to the topic you need.
Simplifying Algebraic Expressions
Simplify expressions using like terms and the distributive property.
Circle. Volume of a Cylinder. Scientific Notation
Circumference and area of a circle, volume of a cylinder, and scientific notation.
Linear Equations. Pythagorean Theorem
Solve linear equations and use the Pythagorean theorem.
A Coordinate Plane. Slope of a Line
Plot points on a coordinate plane and find the slope of a line.
Calculating the Mean. Pie Graph. Bar Graph
Find the mean, and read and make pie and bar graphs.
Free resources
More help for Grade 8.
Questions parents and students ask
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How should I use a lesson?
Watch the video and fill in the notes as you go. Then do the workbook questions and check yourself with a quiz.