Curated OER
Selecting the Tap: Water Safety
Examine water as a scarce natural resource instead of taking it for granted. Middle schoolers identify the traits of potable water, and research local water sources to determine if they are impaired or not.
Curated OER
Microbiology Design Challenge
High schoolers discover dangers to human health by researching what's in our drinking water. In this water purification lesson, students discuss the conditions of water in undeveloped countries and why it is unsafe to drink....
Curated OER
Design a Reef!
Young scholars explore coral reef ecosystems. In this ecosystems science instructional activity, students research coral reef ecosystems to determine the major functions the participating organisms must perform. Young...
Curated OER
Wolves
Students explore wolves. In this ecology and wolves lesson, students research predator-prey relationships on the Internet and complete a related worksheet with a partner. Students interpret data on bar graphs to determine growth and...
Curated OER
Weather Watchers
Students practice using objective and quantitative means to describe and compare the weather. They compile weather conditions and create a spreadsheet to record their findings.