尼日利亚教师对技术融入化学教学的障碍的看法

A. Okanlawon
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引用次数: 0

摘要

本文记录了化学教师对技术融入化学课程的障碍的看法。这项研究的基础是一个概念基础,其重点是信息和通信技术综合概念、综合能力和化学课程。该研究招募了13名参与者。他们参加这项研究是自愿的。采用半结构化、开放式访谈作为收集关于技术整合障碍的非语境陈述的手段。对所获得的陈述进行现象学分析。对技术整合障碍的一些定性不同的看法被确定为:缺乏教师培训、缺乏技术支持、教师规划的时间有限、在偏远地区放置计算机使获取困难、预算限制和许多教师对变革的基本抵制。本文的讨论和影响部分通过指出障碍之间的多方面关系以及建议克服已确定障碍的方法,更深入地探讨了ICT集成化学指令的障碍问题。关键词:化学课程,技术整合,教学能力,技术能力,教师认知。
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Nigerian teachers’ perception of barriers to technology integration into the chemistry instructions
This paper documents chemistry teachers’ perceptions of barriers to  technology integration into the chemistry lessons. Underlying the study was a conceptual underpinning which focused on the concept of ICT integration, competencies of integration and chemistry curriculum. 13 participants were recruited for the study. Their participation in this research is voluntary. Semi-structured, open-ended interviews were employed as the means for collecting decontextualized statements about barriers to technology integration. The pool of statements obtained was subjected to   phenomenographic analysis. A limited number of qualitatively different perceptions of barriers to technology integration were identified as: lack of teacher training, lack of technical support, limited time for teacher  planning, computer placement in remote locations making access difficult, budget constraints and basic resistance to change by many teachers. The discussion and implications sections of the paper explore the issues on barriers to ICT integration chemistry instructions in greater depth by pointing out the multifaceted relationship among the barriers as well as recommending ways of overcoming the identified barriers. Key words : Chemistry curriculum, technology integration, pedagogical competencies, technological competencies, teacher perceptions.
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