I've collected my fourteenth set of 10 physics labs for STEM (science technology engineering and math) into one handy file.
Included in the pack you will find these 10 labs:
string and glue towers
plastic straw rafts
string and yarn bridges
target practice devices
clothespin coin catapults
Versus Labs I (team A vs. team B)
each page has one of these rubrics on it, with a quiz and test grade and the rules described.
SEE MY OTHER FILES FOR MORE LABS!