Curated OER
Solving Equations (Combined and Applications)
Seventh graders, after completing a warm up on if you have three more diamonds than two times what Jon has, and you have 17 diamonds, how many diamonds does Jon have?, generalize a method for solving algebraic equations to model a given...
Curated OER
Combined Gas Law
In this combined Gas Law instructional activity, 7th graders determine the volume of the gas at a specific temperature and pressure amount. Then they explain what happens when the tank cools and the pressure of the gas increases....