Define a physical vs. chemical change.
Observe examples of physical and chemical changes through a lab activity.
Identify examples of physical vs. chemical changes.
Define mass and units of mass.
Read a nutrition label.
Use a triple beam balance as a way to measure mass.
Observe the mass of sugar present in various drinks.
Compare the amounts of sugar in everyday drinks to understand their health effects.
Define a solution, a solute, and a solvent.
Define a saturation point.
Define different levels of saturation, such as saturated, unsaturated, and supersaturated.
Observe the creation of a solution and different levels of saturation.
Observe the way saturation and reactivity can vary with temperature.