仁爱科普版九年级上册 Unit 4 Amazing Science Topic 1 When was it invented Section C 表格式教案

Unit 4 Amazing ScienceTopic 1 When was it invented Section C
Teaching aims:
Knowledge aims:Students will learn the following words and get the right meaning: invention, list, crayon, thought, silly, brainstorm, evaluate, detailed, redesign, imagination, robot.
Ability aims:Ss can Students can find the missing sentences and words with the help of key words and linking words.Ss can improve their reading by skimming and scanning.
Emotional aims:Encourage students to design new invention with imagination and express their ideas in English.Encourage students to work hard for their dreams and work in groups.
Learning strategy: 1 Ss learn the new words by themselves and revise the basic knowledge before class.2 Help students to summarize their knowledge with mind-map.
Cultural communication: 1.Get to know Four great new inventions in China ( file: / / / F:\\2019-06-18%2009.48.24\\20.19.6.18晒课\\改变世界的中国新四大发明.mp4" \t "_parent ) from the foreign students’ points of view.2.Be proud of Our motherland and try to make it stronger
Teaching important points:Find the missing sentences and missing words by scanning
Teaching difficult points:1 The meaning of new words in the passage: name, thoughts, design-redesign, imagination, detailed drawing. 2 Design a new invention with imagination and introduce it in English.3 Use the linking words to retell the steps of inventing.
Analysis of the students 1 Students like to work in groups and have group matches.2 Students are creative and are willing to express their ideas in English.3.Students have difficulties in writing.
Teaching aids:Forclass, PPT, handouts, big pieces of paper, Ipad, mind-map, short videos
Analysis of the teaching material:This is the third period of Unit 4 about inventions with reading material and exercises. Students have learnt some inventions and inventors with listening and speaking material in the previous lessons and the target language: be made of, be made in.Assessment of the students:Self-assessment about their pre-viewing exercise , exercises, writing; peer assessment about design on Forclass PPT.
Teaching procedures:
Teacher’s activities Students activities Purposes
Before class
Pre-view exercises design Find a short video to help students know more about the Four Great New Inventions in China. Do previewing exercise and learn new words by themselves. Make a list of information about inventions 3 Introduce an invention with model. Help students have a better revision and preview.Help students have a good learning habit.
In class
Step1Leading in 4’1.Lead in the topic with pictures of four great inventions in China2. Play a short video about the Four Great New Inventions in China. Students watch a short video and get to know the Four Great New Inventions in China 1．It arouses students’ interest 2．It can help lead in the topic
Step 2 Fast reading 2’Show the possible topics of the text Students read the text quickly and get the topic of the text Help students get the main idea and the topic of the text by skimming
Step 3 Careful reading of Part One 5’1.Read the questions for the students 2Ask students to underline the answers on the paper first before filling the table Students find out the key information with the help of the information card 1.It can help Ss to improve reading skills—underline the answers before blanks filling2. Help students practice the reading skill---scanning3. Help students get a better understanding of part one
Step 4 Careful reading of Part Two 5’1Check students’ answers and the understanding of the key words.2.Lead in the group work 1. Students match the missing sentences according to the key words on Ipad.2. Students find the missing words with the help of linking words. 1. It can help Ss to improve reading skills—reading with key words.2. Help students practice the reading skill---scanning3. Help students get a better understanding of part Two
Step 5 Retelling and thinking 4’Check students’ answers and the usage of the linking words. Students retell the steps with the right linking words. Help students understand the most important step and lead in the groupwork
Step 6 Group Design15’Show teacher’s design as a model Show the way to vote for the best design 1Students work in group and design their invention and write down the key information on a big piece of paper2 Group present their invention in English3 Students vote the design they like 1.Help students learn how to design with imagination and help each other in groups2 Help students know how to present better by voting.3 Choose the best designin class
Step 7 Brainstorming and summary 4’1 Help students brainstorm and write down students’ ideas on the blackboard.2 Make a summary with mind-maps Students brainstorm how to make dreams come true Help students learn more from the text and the lesson
Step 8 Homework 1’1Show homework to the students and explain it with comments 1.Students read the model and get to know how to finish it after class. It helps Ss to consolidate what they have learned about problem and advice.Ss can choice the writing exercise they like.
Bb design Unit 4Topic 1 Section C
Self-Assessment:
Peer-Assessment:
课堂反思：
预习作业部分有效帮助提高复习和预习的效率，解决由于
学生版本不同，生词不同的问题。
2. 视频引入大大吸引了学生学习的兴趣。
3.将课文阅读练习题大胆地改编成初三学生熟悉的信息归纳
和配对阅读等题型，通过方法指导，能大大提高学生应对此类题目的能力，更深刻地理解文本。
4.小组合作设计降低了设计的难度，使学生体验合作带来的好处。从小组作品展示来看，学生的设计富有创意。除了使用老师提供的表达，也能根据自己所需自己进行表达，课堂有较好的生成。
5.设计后的头脑风暴激发学生的思维，使学生明确努力的方向。
6.课堂使用线上评价和线下评价相结合的手段进行，使得评价更客观，受到学生的欢迎。
7.课堂的阅读练习和口头输出，为写作输出做好铺垫，大大降低学生写作的难度。
改进措施：
1课堂归纳部分mind-map，加在学生的教学案中，引导学生学会使用mind-map 进行归纳梳理。
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