Grade level: 3rd – 5th grades
Skills: Data Analysis(Mean,Median,Mode& Range)
Related environmental issues: Air Quality
Breathing dirty air increases your chance of developing health problems. The table below shows the number of bad air days in seven areas in the United States in 2018.
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What is the range of the bad air days?
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What is the mean of the bad air days?
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What is the median of the bad air days?
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What is the mode of the bad air days?
Note) The numbers used here are those categorized under “unhealthy air quality days for older adults and children” in 2018.
Answer keys
Factful Environmental Math Problems (2020)
Just published and now available from Amazon (paperback)
About this book
The objective of Factful Environmental Math Problems is to cultivate our young people’s skills to analyze and evaluate fact-based data for understanding our world, while improving their math skills and critical thinking skills.
With the rise of the Internet and new technology, building skills to analyze and evaluate fact-based data becomes increasingly important for our young people to prepare for this rapidly changing world. These skills minimize their chances of being brainwashed by false information and making uninformed decisions and ultimately help develop their critical thinking skills. (Read more)
Published: March 26, 2020
Price: $6.25
