外研版 (2019)选择性必修 第四册Unit 5 Into the unknown教案及反思

这是一份外研版 (2019)选择性必修 第四册Unit 5 Into the unknown教案及反思，共3页。
Prject板块教学设计
(此部分教师可根据教学实际酌情处理。)
课型
Speaking
主题语境
人与自然——探索未解之谜
内容分析
本单元的项目实践活动要求学生开展调研，通过图书馆或网络搜集相关信息，先了解自然界中的各类未解之谜，再通过小组合作探究，针对某一个未解之谜进行相关资料搜索并撰写简报，然后在事先准备的地图上标出该未解之谜的发生地，并把相关简报和视觉资料粘贴到该位置以进行展示。本项目实践活动旨在培养学生的调研与动手能力，帮助学生进一步延伸和探索单元主题。
教学目标
鼓励学生通过搜索、筛选和研究自然界中的未解之谜，培养识别、分析和整合信息的能力；
引导学生进行小组合作，合理安排分工，完善某个自然界未解之谜的相关信息；
引导学生综合运用本单元所学语言和知识，详细、全面地介绍一个自然界中的未解之谜；
引导学生开展合作学习和探究式学习，提升沟通、写作能力，鼓励学生敢于面对困难，培养学生探索未知的科学精神。
教学重点
1. 引导学生通过学会小组分工合作，完成探究任务；
2. 引导学生学以致用，学会运用本单元所学的表达。
教学难点
引导学生学会合理沟通，不畏困难。
引导学生学会理性选择和科学安排。
教学策略
任务型教学法
Teaching cntents
Prcedures
Purpses
Teacher’s activity
Students’ activity
Investigate
(In the previus class,) Teacher asks students t cllect and read infrmatin n mysteries.
Teacher divides the class int grups and asks students t share the infrmatin they have cllected.
Students cllect and read infrmatin n mysteries.
Students share the infrmatin they cllected in grups.
T get students prepared fr the activities, and develp their ability f individual learning and explring.
Plan
Teacher asks the grups t decide their target and write dwn sme basic infrmatin f the phenmenn.
Teacher gives instructin t students n hw t make a detailed travel plan.
Teacher asks each grup t discuss and make a detailed plan.
Each grup has a discussin t decide the phenmenn they are ging t study.
Students listen t the teacher’s instructin.
Each grup makes a detailed plan.
T get a plan fr the travel and be ready fr the fllwing sectin.
Create
1. Teacher asks each grup t finish a presentatin, including a PwerPint and ther materials.
2. Teacher gets ready with a big wrld map and pst it n the wall f the class. Then the teacher asks students t lcate the phenmenn by sticking ne f the pictures they have fund.
1. Each grup gets their members t wrk tgether and prepare fr the presentatin.
2. Students stick the picture f the phenmenn t the lcatin n the map.
T get prepared fr the presentatin sectin.
Present
Teacher encurages each grup t present their research t the class.
Teacher guides the whle class t appreciate and evaluate their survey.
Teacher encurages students t make further imprvements after class.
Students present what they have fund t the class.
Students appreciate and evaluate the plans with the teacher tgether.
Students make further imprvements after class.
T help students imprve skills in presentatin.
T help students learn frm each ther.