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初中高端英语项目组外教进行数学桥梁课公开课展示

[发表时间]:2019-05-10 [来源]:

5月9日,初中高端英语项目组外教Ms. K进行了数学桥梁课公开课展示,初中教务处副主任张丽君和项目组内外教进行了观摩听课和课后评课活动。

课上,外教Ms. K首先带领学生们复习了上节课所学的核心知识,如FOIL解题方式、单项式(monomial)二项式(binomial)、三项式(trinomial)以及多项式(polynomial)的概念。随后Ms. K 围绕本节课的核心知识让学生就与实际生活相关应用题为例,给学生示范并引导其如何设未知数、列方程去解决实际问题。

接下来,学生通过小组合作,一起用英语探讨实际的数学问题。在讨论中学生们全程遵守外教全英文的讨论规则,积极交流和表达,听课的外教们也积极加入了学生的讨论。最后每组学生都上台了做了精彩的演示并用英语解说数学做题过程。

通过本节课的学习,学生学会了用英语表述方程式问题,同时还通过小组竞争的方式有效地促进了学生的课堂参与度,也培养了独立计算并规范解题步骤的良好数学习惯。更重要的是,教师通过启发、例举、提问或反问等方式激发了学生的数学和英语思维。学生通过在实际中的学习和应用,增强了他们对英语学习的自信心以及提升了英语学习动力。

  

   公开课结束后,组内教师进行了研讨交流,反思教学中亮点以及不足之处,使每位老师都有所思,有所获,实现了中教与外教的共同进步,共同成长!

       

附:Ms.K 公开课后的反思 

Open Class Reflection


   Today was my second open class of the school year. I held my open class with Grade 9 Class 9 and the topic was on Polynomial Math Word Problems. Since the students were already familiar with the Polynomial Unit, I wanted them to use their English skills to successfully solve word problems that focused on the usage and understanding of the English language. First, we did a quick review of the polynomial concepts already learned. This allowed the students to have a quick refresher. The remainder of the class time was focused on working through word problems; we solved an example together, individual work and my favorite part which involved the students working together to solve the questions. The group work was my main focus because I wanted students to learn how to cooperatively work together while also learning from each other and strengthening both their English, Math or both. At the end, I did a quick vocabulary review as the words learned in Science and Math class are not commonly used in their daily life. The game was an improvised version of “Headbands” that my wonderful students in Grade 8 Class 2A designed. It’s called “The 3-Word-Game.” I really enjoyed today’s class and I loved seeing my students work so well together and having them ask any questions that they had. I was also super excited to see my students do so well at solving the word problems! Overall, I think the class was a success and I got excellent feedback from my colleagues and look forward in applying it in the future.


(供稿:初中高端英语项目 王珊  编辑:黄露  复核:何颖) 

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