For this project we focused on matter. We learned about atoms and forms of matter. Our first keystone we learned about qualitative and quantitative observations and mass. For the keystone one project we picked a random object in the class and had to find its mass, density, and volume. As well as those three things we had to write three qualitative properties of it. That was fun because we never actually said what the object was and Ms. Kadi had to guess. For the second keystone we learned about the changes of states of matter. The assignment for keystone two was gummy bear diffusion, we had to come up with a question involving leaving gummy bears overnight in a liquid and the gummy bears absorbing that liquid. Our question was does the amount of water affect the size the gummy bears grow to? Short answer is it does not. The final project was making a video game based on what we learned this unit. In my game you are a glass of water and you want to stay as a glass of water by avoiding the snow witch would turn you into a solid and game over and by avoiding the fire witch would turn you into a gas and game over. This was a fun project and so far I’m enjoying science 8

link to the game -> https://scratch.mit.edu/projects/842240098/