外研版 (2019)选择性必修 第四册Unit 6 Space and beyond教学设计及反思

这是一份外研版 (2019)选择性必修 第四册Unit 6 Space and beyond教学设计及反思，共4页。
Develping ideas板块教学设计
（建议时长80–90分钟，教师可根据教学实际酌情调整。）
课型
Reading + Writing
主题语境
人与自然——太空探索
内容分析
本板块呈现了从另一角度反映单元主题的课文，语篇类型为科普类论说文。课文介绍了望远镜的发展及其对人类太空史的重大影响，指出人类对太空的探索只是刚刚起步，还有很多太空之谜等待人类去探索。读写部分要求学生写一篇太空生活日志，帮助学生更好地了解宇航员的生活，同时巩固所学词汇和表达。本板块旨在启迪学生要拥有探索求真的精神，培养学生科学求知的思维品质。
教学目标
引导学生通过课文学习，了解望远镜的发展史及其重要影响；
引导学生通过课文学习，理解作者的情感，感悟课文主题，从而加深对单元主题意义的认识，培养勇于探索未知，科学求真的思维品质；
引导学生运用本单元所学词汇和表达，结合日志的写作特点，学会写太空生活日志，描述太空生活。
教学重点
带领学生了解望远镜的发展历史以及人类对太空永不止步的探索精神；
引导学生学习日志的文体特点。
教学难点
引导学生进行日志创作；
引导学生敢于探索未知、科学求真。
教学策略
P-W-P模式
Teaching cntents
Prcedures
Purpses
Teacher’s activity
Students’ activity
Activity 1
Teacher asks students t bserve the three pictures and describe them.
Teacher asks students t finish Activity 1.
Teacher invites sme students t give answers.
Teacher adds sme extra knwledge cncerning the three pictures.
Students bserve the pictures and describe them.
Students finish Activity 1.
Sme students give answers.
Students listen t the teacher’s explanatin.
T knw sme infrmatin abut Hubble Space Telescpe and aruse backgrund knwledge.
Activity 2
Teacher asks students t read the tile f the passage and guess what “eyes” refers t?
Teacher asks students t scan the passage t figure ut the answers.
Teacher asks sme students t share their answers.
Students read the title and guess.
Students scan the passage and find ut the answer.
Sme students share the answer.
T fcus n the title and predict the cntent f the passage.
Activity 3
Teacher asks students t read the passage and pay attentin t the expressins cncerning time.
Teacher asks students t fcus n “learning t learn” sectin.
Teacher asks students t read the passage again and finish Activity 3.
Teacher asks students t wrk in pairs and exchange their answers.
Teacher asks sme students t share their answers. Then check the answers with students.
Students skim the passage and pay attentin t the expressins cncerning time.
Students read infrmatin in the “learning t learn” sectin.
Students finish Activity 3.
Students wrk in pairs and exchange their answers.
Students check the answers with teachers.
T understand the structure and detailed infrmatin f the passage.
Think & Share
Teacher asks students t think abut and answer the questins.
Students think abut and answer the questins.
T enhance students’ understanding f the spirit f explratin.
Activity 4
Teacher asks students t read the qute and talk abut their understanding f it.
Teacher asks students t rganise their ideas by cmpleting the ntes given in Sectin 2.
Teacher invites grup representatives t present their ideas.
Teacher guides students t reflect n their perfrmance in this part.
Students read the qute and talk abut their understanding.
Students share their ideas with the grup members.
Grup representatives present their ideas in class.
Students reflect n their perfrmance.
T further understand the meaning f the theme.
T practise students’ speaking ability and talking skills.
Activity 5
Teacher asks students t bserve the 3 pictures and predict the cntent.
Teacher asks students t read and answer Questins 1-2. Then check the answers with students.
Teacher asks students t wrk in grups and discuss abut Questin 3.
Teacher asks sme students t share their ideas.
Students bserve the pictures and predict.
Students read the passage and answer the questins.
Students wrk in grups and discuss Questin 3.
Sme students share their ideas.
T increase the knwledge f living in space and be prepared fr writing task.
Activity 6&7
Teacher asks students t read the passage in Activity 5 and answer the three questins.
Teacher asks students t write a jurnal entry individually with the help f the ntes.
Teachers asks students t wrk in pairs and make imprvements t each ther’s wrk.
Teacher asks sme students t share their wrks in class. Then teacher makes sme cmments.
Students read the passage in Activity 5 and answer the three questins.
2. Students write a jurnal entry individually with the help f the ntes.
3. Students wrk in pairs and help each ther t make sme imprvements.
4. Sme students share their wrks in class.
T rganise the thughts with the help f the ntes and write yur jurnal entry using the expressins and structures yu learnt in this unit.