In this atoms activity, high schoolers circle the term in parentheses that makes the 20 statements correct. The statements review the parts of an atom, isotopes, and basic matter principles.
9th - 12th Science 3 Views 19 Downloads
New Review Models of the Hydrogen Atom
If atoms were the size of a sports arenas, the nucleus would be the size of a pea lying on the field. In the interactive simulation, classes explore the different historical models of atoms. These models are then tested by shooting light...
9th - Higher Ed Science CCSS: Adaptable
The 2,400-Year Search for the Atom
From ancient Greek philosophers to early American Quakers, people have sought to understand the composition of matter for millennia. Follow along with this video as it explores the long scientific journey that eventually led to the...
5 mins 5th - 12th Science CCSS: Adaptable