通过论证驱动的调查模型,教师对科学教学的观点:一种混合方法的研究研究
Yousef F Alfarraj1, Abdulwali H Aldahmash2, Sozan H Omar2
1STEM Education, Curriculum and Instruction Dept. College of Education, King Saud University, Saudi Arabia.
Heliyon
|October 9, 2023
概括
科学教师使用论证驱动的调查 (ADI) 比预期的少,因为感知时间和精力. 专业发展需要重新评估,以符合现代科学教育标准,如STEM和NGSS.
科学领域:
- 科学教育研究科学教育研究
- 教学策略的教学策略.
背景情况:
- 论证驱动调查 (ADI) 是一种教学模式.
- 了解科学教师对ADI的看法对于有效实施至关重要.
研究的目的:
- 探索沙特阿拉伯科学教师对论证驱动调查 (ADI) 教学模式的看法.
- 确定影响在课堂上采用和使用ADI的频率的因素.
主要方法:
- 使用了一种连续的探索性混合方法方法.
- 通过问卷从184名理科教师收集的定量数据.
- 通过对7名理科教师进行半结构面试,收集了定性数据.
主要成果:
- ADI的使用频率比科学教师预期的要少.
- 教师认为ADI需要大量的课堂时间和精力.
- ADI的实施大约每月发生一次.
结论:
- 建议对科学教师的专业准备和发展计划进行重新评估.
- 课程应与当前的科学教育标准保持一致 (例如,STEM,STEAM,NGSS).
- 解决对ADI实施的感知障碍对于更广泛的采用是必要的.
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