Energy is a conserved quantity that can change. It can be transfered from one method to another and also stored in many other ways but it always remains the same amount. There is elastic, gravitational, kinetic, and potential energy. Work can be imputed to show the change in the net force as well. Energy is not just used in physics textbooks, but in everyday life, such as......... ROCKETS!!!!!
Helpful Hint: on the glogster the text is large so it is easier to read, that means less space so in every text box you have to scroll.
Rockets Energy Glogster
Picture taken from blog "Les Blog more Art!'