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Visualize the Mean and Median

published by David Wees on Sat, 2020-01-25 17:56
Preview: 

This activity lets students visualize the relationship between a table of values showing the frequency of different numbers and the mean and median of that set of data.

Grade: 
Grade 8
Task Type: 
Technology
Links: 
Geogebra activity
Geogebra activity (with labels)
Recommended routine
Big Idea: 
Grade 8: Analyzing data by determining averages is one way to make sense of large data sets and enables us to compare and interpret.
Curricular Competency: 
Reasoning and analyzing: Use reasoning to explore and make connections
Reasoning and analyzing: Use technology to explore mathematics
Understanding and solving: Visualize to explore mathematical concepts
Communicating and representing: Use mathematical vocabulary and language to contribute to mathematical discussions

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