Properties of Water
Grade Level: High School
Explore cohesion, adhesion, and surface tension of water! Investigate how these properties are different for different substances and infer the intermolecular forces at play!
Atoms in Action
Grade Level: Elementary School
Explore atoms and their components and learn how the parts interact! See the magic of floating and flying objects all due to atoms!
Reaction in a Bag
Grade Level: Middle School
Explore chemical and physical changes, by creating a reaction in a bag! See if you can determine if the reaction causes a chemical or physical change based on the observations you can make and the data provided!
DNA Extraction
Grade Level: Middle School
Learn about DNA and where it is found! Explore cells and their contents by trying to break them open and see if you can figure out if fruit is made up of cells!
Radon and Lung Cancer
Grade Level: 6-8
Immune System, Antigens, Antibodies, Cancer
Students explore the relationship between radon levels and cancer formation. In this investigation, students will use an ELISA (enzyme-linked immunosorbent assay) to determine the specific type of lung cancer patients have.