BIG IDEAS: Matter has mass, takes up space, and can change phase Curricular Competency: Make simple inferences based on results and prior knowledge Content Competency: phases of matter Core Competency: critical thinking LEARNING TARGET: I know that all matter is made of particles. I know that all things have mass, volume and density. watch the first video about measuring matter 1. There are 7 pages. 2. Read or watch the video on each page and make sure to complete ALL the pages. 3. When you are done, click the button and send it to me.