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Seeing the unseen: The critical need for water awareness and perception 看到看不见的东西:对水的认识和感知的迫切需要
Pub Date : 2024-07-23 DOI: 10.29333/aquademia/14861
Olcay Sinan
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引用次数: 0
Transforming science teaching in Namibia: A practical work inquiry framework for secondary schools 纳米比亚科学教学改革:中学实际工作探究框架
Pub Date : 2024-06-11 DOI: 10.29333/aquademia/14698
Tomas Shivolo
This study presents the practical work inquiry practice framework, which is designed to improve science practical work and inquiry-based instruction in secondary schools in Namibia. The framework has been developed based on both theoretical and empirical research. The study conducts a thorough examination of existing literature to identify research gaps in existing studies. It emphasizes the significant impact of teachers’ beliefs and external influences on the process of lesson planning. The framework aims to bridge the gap between teachers’ views and the actual implementation of the science curriculum, functioning at the macro, meso, and micro levels of education. It includes various aspects such as strategic planning, training for teachers, designing the curriculum, providing resources, implementing lessons in the classroom, giving feedback, fostering collaboration, monitoring progress, evaluating outcomes, providing ongoing support, involving stakeholders, promoting a positive school culture, demonstrating leadership, supporting teachers, addressing learner diversity, and engaging the community. The aspects are classified into strategic, tactical, and operational functions that are interconnected to enhance scientific teaching methods. The established framework offers a complete and contextually applicable method to implementing science practical work in Namibian secondary schools. This approach is based on inquiry-based instruction and aims to increase overall education.
本研究介绍了实践活动探究实践框架,该框架旨在改进纳米比亚中学的科学实践活 动和探究式教学。该框架是在理论和实证研究的基础上制定的。本研究对现有文献进行了全面审查,以确定现有研究中存在的研究空白。它强调了教师的信念和外部影响对备课过程的重要影响。该框架旨在弥合教师的观点与科学课程实际实施之间的差距,在教育的宏观、中观和微观层面发挥作用。它包括战略规划、教师培训、课程设计、提供资源、课堂实施、反馈、促进合作、监测进展、评估结果、提供持续支持、利益相关者参与、促进积极的学校文化、展示领导力、支持教师、解决学习者多样性问题以及社区参与等多个方面。这些方面分为战略、战术和操作功能,相互关联,以加强科学的教学方法。所建立的框架为在纳米比亚中学实施科学实践活动提供了一个完整的、适用于具体情境的方法。这种方法以探究式教学为基础,旨在提高整体教育水平。
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引用次数: 0
Using the water pollution of Lake Pamvotis for science education in high school and college 利用帕姆沃提斯湖的水污染对高中和大学进行科学教育
Pub Date : 2024-06-11 DOI: 10.29333/aquademia/14697
Konstantinos T. Kotsis
This study examines the potential use of Lake Pamvotis water pollution as a teaching tool in science education. Teachers can develop engaging and informative lessons addressing critical environmental issues by analyzing the water quality data and identifying the pollutants in the lake. This approach allows students to understand the impact of pollution on aquatic ecosystems and encourages them to find solutions to mitigate the pollution effects. Further, using real-world examples such as Lake Pamvotis allows students to apply their scientific knowledge and critical thinking skills to address environmental challenges. The study begins with an introduction that provides an overview of using Lake Pamvotis water pollution in the context of science teaching in education. The introduction follows a literature review describing relevant research and related studies. Then, it discusses the methodology used in the study. The study concludes with a discussion of the implications of the results and suggestions for further research.
本研究探讨了将帕姆沃提斯湖水污染作为科学教育教学工具的可能性。教师可以通过分析水质数据和识别湖中污染物,针对关键环境问题开发引人入胜、内容丰富的课程。这种方法可以让学生了解污染对水生生态系统的影响,并鼓励他们找到减轻污染影响的解决方案。此外,利用帕姆沃提斯湖等真实世界的例子,可以让学生运用科学知识和批判性思维能力来应对环境挑战。本研究以导言开始,概述了在科学教育教学中使用帕姆沃提斯湖水污染的情况。导言之后是文献综述,介绍了相关研究和相关调查。然后,讨论了研究中使用的方法。研究最后讨论了研究结果的意义和进一步研究的建议。
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引用次数: 0
Enhancing inclusive physical activity for students with disabilities: Patterns and opportunities 加强残疾学生的包容性体育活动:模式与机遇
Pub Date : 2024-04-03 DOI: 10.29333/aquademia/14430
Joyce Mawena, Richmond Stephen Sorkpor
Physical activities and sports (PAS) participation primarily aim to contribute to enhancing the basic motor skills of students and their physical competencies to directly promote the behavioral, cognitive, and social skills of students to help enhance their future physical activity patterns. Regular physical activity participation among children with disabilities greatly fosters independence, coping abilities, competitiveness, and teamwork. Although active physical activities are beneficial, children with disabilities’ participation in physical activities has been reported to be little as a result of students’ disabilities and their lack of opportunities for participation. However, literature is yet to report on the types of PAS regularly participated in by students with disabilities, how frequently they engage in such activities, and how long a time they spend during their participation. This current study employed an explanatory sequential mixed method design that helped in the collection of both quantitative data (questionnaire) and qualitative data (interviews) from 194 (comprising 68.0% male and 32.0% female) students with disabilities and three teachers on types of PAS students with disabilities mostly participate in, how frequent and how long a time they spend during PAS participation. The findings of this study revealed students very often participate in physical activities in different activities for a long period as long as activities are made available, and opportunities provided. It is, therefore, recommended that not only should disability-friendly physical activities and sporting events be organized frequently and encouraged among students in special schools, but stakeholders should make opportunities available to students to participate.
参加体育活动和运动(PAS)的主要目的是帮助提高学生的基本运动技能和体能,从而直接促进学生的行为、认知和社交技能,帮助增强他们未来的体育活动模式。残疾儿童经常参加体育活动,能极大地促进他们的独立性、应对能力、竞争力和团队精神。虽然积极的体育活动是有益的,但据报道,由于学生的残疾和缺乏参与机会,残疾儿童很少参加体育活动。然而,关于残疾学生经常参加的体育活动类型、他们参加这些活动的频率以及他们参加活动的时间,目前还没有相关的文献报道。本研究采用解释性顺序混合方法设计,从 194 名残疾学生(其中男生占 68.0%,女生占 32.0%)和 3 名教师那里收集了定量数据(问卷)和定性数据(访谈),以了解残疾学生主要参与的 PAS 类型、参与频率以及参与时间。研究结果表明,只要有活动和机会,学生通常会长期参加不同的体育活动。因此,建议不仅要经常组织和鼓励特殊学校的学生参加适合残疾人的体育活动和体育赛事,而且利益相关者也应为学生提供参与的机会。
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引用次数: 0
Nature of senior high school chemistry students’ alternative conceptions in organic qualitative analysis 高中化学学生有机定性分析中另类概念的性质
Pub Date : 2023-09-24 DOI: 10.29333/aquademia/13711
Benjamin Anim-Eduful, Kenneth Adu-Gyamfi
Chemical analysis is one of the important areas in learning chemistry as it inculcates in students the spirit of deductive reasoning enabling them to apply theoretical knowledge acquired in practical problems. Organic qualitative analysis (OQA) offers students the opportunity for identification of unknown organic chemicals in substances including toxic substances. Students’ alternative conceptions in OQA have been reported in the literature with the nature of the alternative conceptions yet to be investigated. Thus, this study investigated the nature of students’ alternative conceptions in OQA using a four-tier diagnostic test instrument. With the use of a cross-sectional survey design, 345 senior high chemistry students were randomly selected to participate in the study. The quantitative data collected were analyzed using descriptive statistics. The findings of the study revealed the nature of students’ alternative conceptions in OQA as significant and genuine. The study, therefore, recommended to chemistry teachers and educators to help not only diagnose students’ alternative conceptions but also explore the nature of their alternative conceptions as this helps in selecting more effective instructional teaching strategies that cause conceptual changes in students to help improve their conceptualization of abstract chemistry concepts.
化学分析是化学学习的重要领域之一,它培养学生的演绎推理精神,使他们能够将所学的理论知识应用于实际问题。有机定性分析(OQA)为学生提供了识别包括有毒物质在内的物质中未知有机化学物质的机会。文献中已经报道了学生在OQA中的替代概念,但替代概念的性质有待研究。因此,本研究使用四层诊断测试工具来调查学生在OQA中替代概念的性质。采用横断面调查设计,随机抽取345名高中化学学生参与研究。收集的定量数据采用描述性统计进行分析。研究结果揭示了学生在OQA中的替代概念的本质是显著的和真实的。因此,本研究建议化学教师和教育工作者不仅要帮助诊断学生的替代概念,还要探索其替代概念的本质,因为这有助于选择更有效的教学策略,引起学生的概念变化,从而帮助他们提高对抽象化学概念的概念化。
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引用次数: 0
Misconceptions for concepts in sciences in Charles Perrault’s fairy tales 查尔斯·佩罗童话中对科学概念的误解
Pub Date : 2023-09-18 DOI: 10.29333/aquademia/13697
Dimitra Kazantzidou, Konstantinos T. Kotsis
This study examines the accuracy of the content of Charles Perrault’s fairy tales in terms of sciences. Qualitative content analysis was used to analyze seven fairy tales. The texts were examined to identify and record the scientific mistakes and inaccuracies and the alternative ideas they may create in children. Errors and inaccuracies were organized into a four-category system. The results provide teachers with incorrect representations of physical concepts and phenomena in fairy tales. Finally, proposals are presented for utilizing these books in teaching sciences.
本研究从科学的角度考察了查尔斯·佩诺童话内容的准确性。采用定性内容分析法对七个童话故事进行分析。对这些文本进行了检查,以识别和记录科学错误和不准确之处,以及它们可能在儿童中产生的替代思想。错误和不准确被分为四类。结果为教师提供了童话中物理概念和现象的错误表征。最后,提出了在科学教学中利用这些书籍的建议。
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引用次数: 0
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Aquademia
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