Separations of Mixtures Lab
Set up as eight activity stations, this series of lab investigations helps students to discover and separate mixtures using a variety of techniques. Specimens include dirty water, filtered water, distilled water, tap water, pen ink, ocean water, aquarium water, sand, soil, and salt. Instructional materials include a student worksheet with procedures, data collection tables, data analysis prompts, and summative assessment writing prompt.
–Michele Weinhouse, Lanai High and Elementary