Curated OER
Ionic Binary Compounds: Single-Charge Cations
In this compounds worksheet, students write the name or the chemical formula for the given single-charge cations. This worksheet has 20 problems to solve.
Curated OER
Binary Compounds
In this compounds instructional activity, learners write the oxidation numbers for the given elements and then write the formulas for the given binary compounds. This instructional activity has 3 problems to solve.
Curated OER
Salts
In this acid and base learning exercise students complete a chart then answer a series of questions on how acidic and basic different solutions are.
Curated OER
Rapid Mycological Assessment
Middle schoolers examine types of mycology methods. They practice using new vocabulary and answer key questions. They complete a field survey and analyze their results.