कुमार नरेश. पाठ-योजना के सोपान. प्राथमिक शिक्षक, [S. l.], v. 48, n. 2, p. p.173–174, 2026. Disponível em: https://ejournals.ncert.gov.in/index.php/pp/article/view/5481. Acesso em: 27 jul. 2026.