Are You a Water Waster?
|Link to Resource:||http://www.earthsciweek.org/classroom-activities/are-you-a-water-waster|
|Resource Type:||Classroom Activities; Curricula and Instruction|
|Organization:||American Geosciences Institute (AGI); Earth Science Week (ESW); Houghton Mifflin Company|
|Summary:||If you leave water on while brushing your teeth, you might be a water waster! Students collect water while brushing their teeth. Multiplying the amount of water collected by the number of people in their household gives an estimate of how much water is being wasted. This concept can even be applied to towns, cities, and states. Students can discuss how much water their family uses, and find ways to lessen that waste.|
|Earth Science Big Ideas:||Big Idea 5|
|NGSS Discplinary Core Ideas:||ESS2.C; ESS3.A; ESS3.C|
|NGSS Performance Expectations:||2-ESS2-3; 4-ESS3-2; K-ESS3-3; K-LS1-1|
|NGSS Science and Engineering Practices:||Analyzing and interpreting data; Asking questions (for science) and defining problems (for engineering); Obtaining, evaluating, and communicating information; Planning and carrying out investigations; Using mathematics and computational thinking|
|NGSS Crosscutting Concepts:||Scale, proportion, and quantity|
|Subjects:||earth; earth science week; elementary school; environmental science; k-3; k-4; k-5 geosource; water availability; water quantity; water use|
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