Curated OER
Kids Conserve? Water Preserved
Sixth graders review the steps of the water cycle. Individually, they calculate the amount of water they use in a day and identify ways they can conserve. As a class, they discuss how conserving water today helps future generations and...
Curated OER
Kids Conserve? Water Preserved
Young scholars study conservation and how cities obtain their water. In this water instructional activity students view a PowerPoint presentation and draw a picture of the water cycle.
Curated OER
Stop the Bleeding
Students explore various parts of the heart and blood vessels . They begin with an overview of the components of the cardiovascular system. They see a cross section of an artery and watch how a blood clot develops.
Curated OER
Mineralization
Students investigate demineralization and remineralization and find common foods that promote these things. In this investigative activity students compare effects of this on fluoride and non-fluoride treated substances and establish...