Today (or yesterday if you are G/C block) we took notes on Conservation of Energy found HERE. Next we did questions #1-5 on Conservation of Energy found HERE. Make sure you have double checked your answers. Next we took some notes on Gravitational Potential Energy. These notes are HERE.
We also started building a catapult to see who can send an eraser the furthest by transforming gravitational and elastic potential energy into mechanical kinetic energy.