September 4, 2026
⏱️ 8 min read
Piaget vs. Vygotsky vs. Kohlberg: Complete CDP Comparison Chart & Notes for CTET/TET
Master the complete comparison of Piaget, Vygotsky, and Kohlberg for CTET & State TET exams. Includes full comparison tables, key terms (ZPD, Schema, Heinz Dilemma), and solved PYQs.