Review Bohr models, the periodic table, and valence electrons with this easy to use and check set of worksheets. This resource includes 6 pages of student practice, covering the following skills: referencing the periodic table identifying elements by Bohr models drawing Bohr models determining valence electronsdetermining ionic chargesWho is this resource for?This resource can be used by classroom teachers, tutors, and parents of students in grades 6-9. It provides a variety of practice cov