Three things I learned are what convection is the transfer of heat from gas to liquid. I also learned that particles move faster when they have energy and slower when they have less energy. Last, I learned what are good and bad conductors,some good conductors are most metals.What I liked the best about this unit is the experiments, my favorite was the popcorn lab. I did not dislike anything it was all fun.And my one question is what are some good examples of conduction and convection.