Curated OER
Chemistry 116 Exam 2 Summer 2009
Written for an introductory organic and biochemistry course, this exam will challenge your class. They label functional groups and stereocenters on drawings of molecules, draw structures given the name, complete drawings of chemical...
Curated OER
Properties of Salt
Students see how the properties of salt affect the color of flame, the flow of electricity, and the freezing temperature of water. They identify salt and sugar crystals under a microscope and discuss various practical uses of salt.
Curated OER
Basic Vitamins: Water-Soluble and Fat-Soluble
An incredibly thorough instructional activity on vitamins, and how to keep one's body at peak health. Learners access a variety of excellent worksheets embedded in the plan that have them consider raw vs. cooked foods, a vegetable...