Curated OER
Determining Liquid Densities
Learners practice determining liquid densities in a short, hands-on lab activity. Students use a graduated cylinder to measure out 100 milliliters of a liquid, find its mass using a balance, and record measurements in a data table....
Curated OER
New Breed of Robots Takes War To the Next Level
Students study an article and answer questions. For this exploring robots lesson students read an article on military robots and answer questions.
Curated OER
What Sticks Can Make You Sick
High schoolers study adhesins and their receptors. In this science inquiry lesson plan students experiment to find adherence and use agglutination to identify adhesins.