Slonim’s
4 Phases of Understanding
(aka 4 Stages of Learning)

Phase 1 Clueless (of which there exist varying degrees)
Phase 2 Getting There (understands when teacher explains in class)
Phase 3 Competent (understands & interacts with material  independently)
Phase 4 Zen Master (one with the material, able to teach others and set them on path toward oneness)