Atomic Structure Montessori Cards, Bohr Model, and ActivitiesLooking for a great way to bring together art and ELA in your classroom? This DIY postcard set is a quick and easy eay to accomplish that. Just print, cut, and go!This download includes a huge assortment of activities for Upper Elementary aged students. These can be done as lessons, or students may work through on their own or in small groups.- 4-part cards address parts of an atom: proton, neutron, electron, nucleus, orbital, and a