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首页> 外文期刊>Physical Review Physics Education Research >Physics teachers’ perspectives on factors that affect urban physics participation and accessibility
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Physics teachers’ perspectives on factors that affect urban physics participation and accessibility

机译:物理教师对影响城市物理参与和可访问性的因素的观点

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The accessibility of secondary physics in U.S. urban school districts is a complex issue. Many schools do not offer a physics option, and for those that do, access is often restricted by various school policies and priorities that do not promote physics participation for all. To analyze this problem in greater depth, I adopted a qualitative phenomenological methodology to explore urban physics teachers' views on school- and district-based conditions that may marginalize traditionally underrepresented students. Teachers from three large urban districts shared concerns and suggestions regarding administrative commitment, student preparedness for physics, reform initiatives and testing mandates, promoting physics enrollments, and implementing high quality instruction. Data from interviews and focus groups provided contextual insights into ways in which physics study may be improved and encouraged for urban youth. Teachers believed expanding access could be facilitated with differentiated levels of physics, incorporating mathematical applications with multiple representations, educating students and counselors on the ramifications of choosing or not choosing elective sciences, well-designed grant-funded initiatives, and flexibility with prerequisites and science course sequencing. Teachers experienced frustration with standardized testing, lack of curricular autonomy, shifting administrative directives, and top-down reforms that did not incorporate their feedback in the decision-making processes. Data from this study revealed that physics teacher networks, often housed at local universities, have been a key resource for establishing supportive professional communities to share best practices that may influence school-based reforms that promote physics participation in urban schools.
机译:美国城市学区中学物理学的可访问性是一个复杂的问题。许多学校不提供物理选择,对于那些这样做的人,可以通过各种学校政策和优先事项限制,这些政策和不促进物理参与的优先事项。为了更深入地分析这个问题,我采用了一种定性现象学方法,探索城市物理教师对学校和地区的条件的看法,这些条件可能会使传统化的学生边缘化。来自三个大型城区的教师对行政承诺的担忧和建议,物理学,改革举措和检测任务的学生准备,促进物理入学,并实施高质量指导。访谈和焦点小组的数据提供了语境见解,以便对城市青年进行改善和鼓励物理学研究的方式。教师认为,可以通过差异化的物理水平促进扩大进入,将数学应用程序包含多种陈述,教育学生和辅导员在选择或不选择选修科学的后果,精心设计的补助资助的举措以及具有先决条件和科学课程的灵活性测序。教师经历了令人沮丧的标准测试,缺乏课程自主权,转移行政指令和自上而下的改革,这些改革不会在决策过程中纳入反馈。本研究的数据透露,物理教师网络经常安置在当地大学,是建立支持性专业社区的关键资源,以分享可能影响培养基于学校的改革的最佳实践,这是促进促进城市学校的物理学的改革。

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