Large Class Sizes and Practical Supervision in Biology Laboratories
Science Education — 2025, Undergraduate
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This study examines large Class Sizes and Practical Supervision in Biology Laboratories in unity colleges in Aba. The research adopted a survey design, collecting data from 336 students in unity colleges in Aba. Findings reveal that overcrowded laboratories dilute hands-on supervision The study recommends provision of adequate laboratories and teaching materials to schools
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