Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

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Math Games for Teachers

Grade 8 - Shape and Space

Standard 8.SS.3 - Calculate the surface area of cubes and rectangular prisms.

Included Skills:

Determine the surface area of:
right rectangular prisms;
right triangular prisms;
right cylinders
to solve problems.

Students who have achieved this outcome should be able to:
A. Explain, using examples, the relationship between the area of 2-D shapes and the surface area of a given 3-D object.
B. Identify all the faces of a given prism, including right rectangular and right triangular prisms.
C. Describe and apply strategies for determining the surface area of a given right rectangular or right triangular prism.
D. Describe and apply strategies for determining the surface area of a given right cylinder.
E. Solve a given problem involving surface area.

If you notice any problems, please let us know.