Curated OER
Ooblek
Learners demonstrate the three states of matter. In this matter lesson, students read Bartholomew and the Ooblek. Learners create "ooblek" and discuss what state of matter it is.
Curated OER
Mixtures Lab
Students classify different mixtures. In this mixtures lesson plan, students determine samples to be suspensions, colloids, or solutions and compare homogeneous and heterogeneous mixtures.