Richard G.

Retired Community College Physics Instructor, NSCC


619,112 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 English Grammar Level 1 in Calculus Level 1 in Astronomy Level 1 in Statistics