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 - Data Handling

Standard 8.DH.1.2 - Practice calculating the mean, median, mode and range of a sample.

Included Skills:

Organize and summarize data
Organize (including grouping where appropriate) and record data using
- tally marks
- tables
- stem-and-leaf displays
Group data into intervals
Summarize data using measures of central tendency, including:
- mean
- median
- mode
Summarize data using measures of dispersion, including:
- range
- extremes

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