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初中生物教学情境创设的“六大原则” 总被引:2,自引:0,他引:2
教学情境是一堂课的起点,对课堂教学的成败起着十分重要的作用.良好的教学情境能促进学生主动学习,有利于学生的意义建构.有些教师虽然特别注重教学情境的设计,但是教学效果却事与愿违,究其原因,教学情境的设计不符合学生的心理特点与认知结构.实践中,笔者坚持"六大原则",取得较好的教学效果. 相似文献
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遵循以学定教,活动建构,意义建构,学、做、教合一的教学理念,构建"学案导学"课堂教学模式的焦点在于如何设计学案和运用学案,引导、指导、帮助学生"学习",让学生达到自主建构.高效学习;同时减轻教师负担,克服教师的无效劳动,实现教学相长.本文阐述了学案导学的理论依据、设计原则、设计思路、基本模式、模式群. 相似文献
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徐丽军 《当代教育理论与实践》2014,(8):8-9
交往视域下的中学语文情境教学,关注学生与教师的平等关系,又基于中学生的特点,具有其独特性。这种教学教师和学生处于双向交往、平等对话、彼此建构的关系;具有"情感贯串"、"情""境"联结、促进学生发展和师生融洽相处的特性;遵循情感性原则、实践性原则、平等性原则、适宜性原则。在以上基础之上,探索情境创设路径,提出"依循文本,依文本设情境;把握重心,依中心设情境;情境相合,依实际设情境"的基本路径。 相似文献
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《中国小学语文教学论坛》2021,(4)
新课程改革提倡"生活即课程""学习者在情境下建构知识"等理念。知识来源于生活情境和实践,教师要创设情境化的教学过程,让"学生的学"真实发生。教学情境的创设要基于真实生活,基于学科特点,基于任务的完成,基于学生的发展。 相似文献
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<正>教学原则是教学中必须遵循的基本要求和指导原则。它既指导教师的教,也指导学生的学,贯彻于教学过程的始终。新课改后,高中教育的性质从"精英教育"向 相似文献
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<正>语境融合是课堂反馈的教学佳境。教学中只有根据不同主体和情境,有针对性地发挥评价魅力,教学反馈的评价语言才能够和教学情境有效融合。有效反馈强调教师在教学中能够采取多种方法了解学情,对学生回答适时进行反馈,长效保持学生参与积极性,以提升学生的自信心和持续发展力。笔者以为有效教学反馈要做到以下四个"语"与"境"。一、激励用"语",重质造"境"调动学生主动参与课堂教学不是件易事,教师可以 相似文献
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实质重于形式原则是会计改革的重大突破,是会计核算的一般原则中的重要内容,对提高会计信息质量,规范会计核算行为,真实、完整地反映企业的财务状况和经营成果具有重要意义.本文主要阐述了实质重于形式原则的内涵、具体应用和会计人员应注意的事项等三个问题. 相似文献
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张祖训 《昆明师范高等专科学校学报》2012,(5):31-38
康德的“先验逻辑”是逻辑史上的一场革命,是关于知识和逻辑的“来源、范围和客观有效性的科学”。先验逻辑包括“理论的逻辑”和“实践的逻辑”。爱因斯坦发现相对论的过程完全印证了先验逻辑的正确性。“实践”是“实践的逻辑”的基本概念,“道德律”是“实践的逻辑”的核心概念,“至善”终极目的以及康德的“道德神学”、“道德宗教”使先验逻辑趋于完全。马克思主义哲学是对康德哲学及先验逻辑的继承和发展。 相似文献
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近来读了一些文章,也参加过不少教研活动,有一个问题一直在头脑里打转:预设就那么不重要了?“生成”难道就不可以预设?如果大家都来探究预设生成,让我们对教学过程了如指掌,对教学结果成竹在胸,岂不是更好吗?为探讨上述问题,先向大家提供一个笔者的教学案例: 相似文献
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Joseph M. Scandura 《Journal of Experimental Education》2013,81(4):7-11
The effects of conceptual hierarchies as supplemental aids to textual materials was investigated. Sixty-five fourth, fifth, and sixth grade students were given a 1000-word reading passage describing the real number system. One group received a conceptual hierarchy in addition to the text; one group was asked to draw this hierarchy from the information in the text; a control group read the text. The group that was provided with the hierarchy scored significantly better than the control on Production and Comprehension subtests. The ineffectiveness of the draw hierarchy treatment was due to the inability of subjects to construct the hierarchy. Those able to complete the hierarchy scored significantly higher than control on Production and Comprehension subscores and on the total test. No differences were found between the successful drawers and the group provided with a hierarchy. 相似文献
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Previous studies have shown that most abusing parents have a history of physical abuse or neglect in their own childhoods. There is little data on the frequency of prior sexual abuse among parents who physically or sexually abuse their children. Many case reports describe the uncovering of a prior incest experience in a parent during the investigation of the child's current incest accusation, but it is unclear how frequently this occurs. One hundred mothers of abused children were asked about sexual incidents that occurred before age 18; the control group consisted of 500 normal women from the same community who were surveyed during meetings of various voluntary organizations. Age and ethnicity did not differ in the two groups. Of the mothers of abused children, 24% reported a prior incest experience, whereas only 3% of the control women reported prior incest. This eightfold difference was highly significant. The 34 mothers from families where sexual abuse was occurring were no more likely to report prior incest than were the 66 mothers from families where physical abuse occurred. The one case of genital mutilation of a child occurred in a family where both parents had been incest victims. Case studies indicate that the parent who has been an incest victim has inhibitions and fears about tenderness, traceable to the childhood incest experience, which are important in the development of either physical abuse or sexual abuse in the family. 相似文献
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李航舟 《洛阳师范学院学报》2007,26(5):157-160
服务作为一种产品,其最大特点是它的生产和交付同时发生,故服务性组织须在服务活动开始之前进行充分策划,强化服务质量的事前控制。对服务质量的事前控制应主要从服务性组织的人员管理、服务标准制定、服务流程设计以及顾客预期服务质量调控四个方面入手,才能保证顾客的满意及服务质量的持续改进。 相似文献
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