This is a series of experiments and modeling exercises in elementary chemistry. It provides an introduction to atoms and molecules, the phases of matter, and chemical reactions and touches on the chemistry of the human body, photosynthesis and nuclear energy. This unit was designed for use in the fifth grade.


Indirect Evidence Deducing Density
Creating Atoms Suspensions And Solutions
Changing An Atom Separating Solids
Atomic Weight The Three Phases Of Matter
Body Chemistry Colorful Chemicals
Molecular Monikers Conservation Of Matter
Atoms Or Molecules? Chemical Energy
Molecules On The Move Chain Reactions
Surface Tension Plant Chemistry
Capillary Action