We have three 6th grade Science classes and two 8th grade Science classes blogging here from the Pacific Northwest in Chimacum, WA! Sixth graders are learning a bit about Mt Saint Helens, environmental science through fresh water ecology, and physical science this year. Eighth graders are learning about life science this year. Please join us as we learn Science by exploring our world.
Mr. G's Blog Mr. G's Class Facebook Page
What I know about Friction Force.
When you pull the block across the course it has more friction.When you set the spring scale you have to put the scale onto zero. My prediction was that the more mass the blocks have the more force it will take to pull it.