Richard G.

Retired Community College Physics Instructor, NSCC


528,182 students helped
Teaching the World! Champion! Collaborator! Trophy Case! Bold Learner! On Fire! Friendly Face!
Level 11 in Physics Level 11 in Prealgebra Level 9 in Algebra Level 8 in Geometry Level 3 in Chemistry Level 3 in Precalculus Level 2 in Trigonometry Level 1 in Calculus Level 1 in English Grammar Level 1 in Astronomy Level 1 in Statistics