Curated OER
Is Environmental Health a Basic Human Right?
High schoolers examine basic human rights as defined by the United Nations. They develop a list of rights by class consensus, read an article, answer discussion questions, and complete a worksheet.
American Chemical Society
Neutralizing Acids and Bases
Most things naturally strive for balance, and acids and bases are no exception. Neutralization of acids and bases allows scholars to explore the color changes associated with the pH scale. After this exploration, pupils neutralize two...