Research on the Strategies of Efficient Classroom Teaching in Primary and Secondary Schools under the Background of "Double Reduction". 教育学文摘, [S. l.], v. 2, n. 1, p. 8–10, 2026. DOI: 10.63313/EDU.8050. Disponível em: https://cn.erytis.com/index.php/Edu/article/view/221. Acesso em: 3 jul. 2026.