共赏数学之美，共探数学之妙--永乐小学开展数学组教研活动
<!----><style type="text/css">html{font-size:375%}</style><link href="https://pic.app.yilongnews.com/static/publish/css/style.css?v=1605251010499" rel="stylesheet" position="1" data-qf-origin="/static/publish/css/style.css?v=1605251010499"><!-- 付费贴--> <div class="preview_article "> <!----> <p> 为进一步提高数学课堂教学质量，体现“相互学习、相互促进”教学理念，10月24日上午，永乐小学校数学组开展教学研讨活动。</p><p class="qf_image big noneditable" style="position: relative;" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20221024153940front2_0_151024_FjRVNpAPUEmDtw_4MaBEj2LcZBVy.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" alt="" width="1706" height="1280" data-qf-origin="forum/20221024153940front2_0_151024_FjRVNpAPUEmDtw_4MaBEj2LcZBVy.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" data-qf-thumb="https://pic.app.yilongnews.com/forum/20221024153940front2_0_151024_FjRVNpAPUEmDtw_4MaBEj2LcZBVy.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" data-qf-thumb-origin="forum/20221024153940front2_0_151024_FjRVNpAPUEmDtw_4MaBEj2LcZBVy.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" /></p><p> 四年级宋艳老师课例展示数学广角《沏茶问题》。从学生的生活经验和知识基础出发，创设问题情境，通过简单最优化的问题向学生渗透优化思想，在探索过程中逐步培养思维能力，掌握最佳方法。</p><p class="qf_image big noneditable" style="position: relative;" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20221024154026front2_0_151024_FgklzFOaJ0AKghGlr9TfZcZ5kYG-.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" alt="" width="1706" height="1280" data-qf-origin="forum/20221024154026front2_0_151024_FgklzFOaJ0AKghGlr9TfZcZ5kYG-.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" data-qf-thumb="https://pic.app.yilongnews.com/forum/20221024154026front2_0_151024_FgklzFOaJ0AKghGlr9TfZcZ5kYG-.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" data-qf-thumb-origin="forum/20221024154026front2_0_151024_FgklzFOaJ0AKghGlr9TfZcZ5kYG-.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZpNEJtWktoSTFyUXlsbXl6YmtTMV9YSzkwZ2wucG5n/dissolve/40/gravity/SouthEast" /></p><p> 五年级杨杰文老师课例展示《平行四边形的面积》。运用“观察猜想—举例验证—得出结论”这一学习方法。从解决熟悉的实际问题引入，让学生通过观察、比较和分析，感悟数学规律，合理建知识。通过独立思考、小组合作等各种方法让学生掌握新的知识，激发学习兴趣。</p><p> 课后，两位老师就上课思路、教学方法进行说课，并深刻剖析存在不足和困惑。随后，全体数学老师对课堂进行逐一点评，在肯定课中展现亮点的同时，对于他们的不足与困惑也发表了自己的见解和建议。 </p> <!----></div> 赞赞赞赞赞赞赞赞赞 整得好 先点个赞赞赞赞赞 先点个赞赞赞赞赞 好活动，好记实，好报导 搞得好 百年大计,教育为本 在这里、掌握仪陇各个学校最新动态，赞赞赞 先点个赞赞赞赞赞
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