NWANI , Keziah, et al. “TEACHERS’ PERCEPTION TOWARD SYNCHRONOUS AND ASYNCHRONOUS APPROACHES IN TEACHING CHEMISTRY IN ENUGU AND ANAMBRA STATES, NIGERIA”. CONFLUENCE JOURNAL OF EDUCATION AND KNOWLEDGE MANAGEMENT, vol. 1, no. 2, Dec. 2024, pp. 186-01, https://cjekm.ng/index.php/cjekm/article/view/41.