冀教版八年级英语下册Unit 2 Plant a Plant! 教案 Lesson 12 教案

Unit 2Plant a Plant!第一课时Lesson 7:Planting Trees教学目标教学过程StepⅠ.Lead inLeading in 【情景1】T:Hello,boys and girls.When is Tree Planting Day in China?Ss:It’s March 12th.T:What are the basic steps for planting a tree?S1:Look for the seedlings.S2:Dig a hole.T:Why is planting trees important to the environment?Discuss the questions in groups.The teacher shows some pictures,such as a storm/a flood.Ask the students to talk about these problems for three minutes.Then we can know the importance of trees,then let them present their talk in class.[设计意图]利用学生学过的内容,从询问植树情况开始,讨论植物的作用,轻松进入语境,进而介绍生词,图片的使用使学习更加形象直观,自然地进入谈论植树的新话题。

Leading in 【情景2】Greet the class.T:Hello! Boys and girls!Ss:Hello! Mr./Ms.XX.Ask the students to introduce the plant in class.S1:I like trees.S2:I like flowers.They’re beautiful.S3:I think it is very important. Show the new word “plant” and show the picture of planting trees to the students.T:What do you know about planting a tree?S4:Dig a hole.S5:Water.S6:Tie to a stick.[设计意图]运用学生所学的知识,从谈论熟悉的入手进入新内容的学习,运用实物或图片帮助学生学习生词,直观、感性、形象。

Unit 2 Plant a PlantLesson 8 Why Are Plants Important教案2一、教学目标1. 在整体理解的根底上要求学生能够听、说、认读单词: air, energy, heat, shade, carry away,make from.2. 理解课文内容。

3. 掌握植物在我们生活中的重要作用。

4. 能通过谈论植物的重要性，让学生掌握植物在生活中的重要作用，并且让学生树立保护植物的思想。

二、教学重难点1. 掌握本课的单词及植物在我们生活中的重要作用。

2. 能通过谈论植物的重要性，让学生掌握植物在生活中的重要作用，并且让学生树立保护植物的思想。

三、课前准备教学ppt.四、教学过程Step 1复习稳固、激情导入复习：提问Lesson 7知识点。

导入： Why do we need trees? What kind of things can plants do?Step 2出示目标、明确任务1. 牢记本课黑体词汇：air, energy, heat, shade, carry away, make from.2. 熟读课文，把握其意。

3. 背诵重点句子，并灵活运用相关知识点。

Step 3自主学习、合作探究任务一：限时5分钟，熟读所有词汇，牢记黑体词汇。

任务二：熟读课文，把握其意，画出不理解处，同桌之间交流。

任务三：背诵重点句子，并自学知识点，画出不理解处，同桌之间交流。

Step 4师生互动、展示提升互动一：单词记忆比赛。

互动二：课文熟读接力赛。

互动三：知识点展示大比拼。

知识点一、on the tree (on trees) 与 in the tree (in trees)on the tree (on trees): “在树上〞，指树本身所长的东西，如树叶，花等。

〔用on表示在树的枝叶中。

〕in the tree (in trees): “在树上〞，表示不属于树本身生长的，如鸟，人等。

Unit 2 Plant a Plant!Lesson 12【教学目标】1．Master the new word and phrases, and understand the meaning of text.2．Ask the students to talk about the different plant.3．The grammar: word building.【教学重点】The new words and phrases, the text.【教学难点】Ask the students to talk about the different plant.【教学准备】Recorder, pictures or cards.【教学过程】Ⅰ．Analysis of the student. （学生分析）1．Homework check.2．Review: Review what we learned in Lesson 11.3．The grammar: Word building.Ⅱ．Lead in. （引入）1. Greet the students in English and make sure they can response correctly.Do the duty report: a student on duty can say whatever he/she likes to say.2．Come to "THINK ABOUT IT".（1）T: What is agriculture?S:（2）T: What kind of plants do you want to grow?S:Ⅲ．New lesson. （新课）1．Prepare lessons before class.Come to the vocabulary.Teach the new words and phrases. Make sure the students can read it correctly.2．Text: Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.Read the lesson and answer the questions.What did Danny and his classmates do to learn more about plants?What happened after Danny watered the seed of his plant?Why will Danny put the pot in the yard?What does Danny want to send to Li Ming?At last, the teacher explains the text in Chinese and make sure the students can understand the meaning of text.3．Important notes:To learn more about plants, we planted some seeds.a few fewa little littleturn into turn....intoat the top of形容词修饰不定代词要后置。

Lesson 9: How Does a Plant Grow?Teaching Content:Mastery words and expressions: plant, water, grow, leaf, cover, itselfOral words and expressions: seed, poster, bud, stem, sunshine, pot, soil, root Teaching Aims:1.Let the students love nature.2.Learn more about the agriculture.Teaching Important Points:1.Listen to the tape and catch the key words.2.Talk about the purpose.Teaching Difficult Points:The main plants of the plants.Teaching Preparation: pictures of plants, seeds, flowers, markersTeaching Aids: audiotape; flashcards; picturesType of lesson: new lessonTeaching Procedure:Step1. Bring a plant to the class. Ask the students:1.What is it?2.How does it grow?3.Have you ever planted a seed?4.How do you plant a seed?Teach the students the words: seed, soil, water, plant, grow, leaf. First let some students read the words in class. Then ask all the students to read after him.Step2. Listen to the tape and answer the following questions:1.Does Wang Mei need water?2.What grows into flowers?3.What does Wang Mei use the green markers for?4.What does “grow into” mean?Step3. Skim the text and check the answers. Help them if they need any help.Step4. Read the text loudly in class in roles.Step5. Listen to the tape again and repeat after it.Step6. Let some students act the dialogue out.Step7. Come to “PROJECT”.Work in three or four students in a group. Each group should finish the task. They need to plant a seed in a pot. They can plant any seed that he likes. After planting it, put it in sun. now we can observe it every day.When they are planting, the teacher walks around the class. Make sure all the students are speaking English. If they are in trouble, help them. The teacher can ask the questions like this:What are you doing now?Have you watered your seeds?What do you cover with it?When will they sprout?Make sure that every group labels their pots with their names or group number (Example: Group 1). You may wish t have students also write the type of seed and the date on the label.Every group makes a poster with pictures and words. Describe what their plants will be like. What do they do? Instruct the students to label each part of the plant in English. Have them label which parts of the plant are above ground and which parts are below.Summary:Bring a real plant to the class. Point to the parts of the plant and ask some questions. Because this unit is about the plant, we must finish the project. Of course we can’t finish it in a class. We can do it after class and check the homework in the next class.Lesson 10: Plant PartsTeaching Content:Mastery words and expressions: feed, fed, from…to…Oral words and expressions: sunlight, billion, billions ofTeaching Aims:1.Learn to describe how a plant grows.2.Learn about plant parts and what they use for.Teaching Important Points:1.Plant parts and what they are used for.2.Describe it in English.Teaching Difficult Points:Describe plant parts and what they are used for in English.Teaching Preparation: pictures, a plantTeaching Aids: audiotape, flashcards, picturesType of lesson: new lessonTeaching Procedure:Step1. Bring a real plant to the class. Ask the following questions:1.How many parts do plants have?2.What do roots do?3.What is the stem for?4.What are leaves for?5.Why do plants have flowers?6.What parts do we eat?Let them answer the questions in English. If they have trouble, help them immediately.Step2. Listen to the tape and let the students complete the answers correctly.Step3. Read the text and check the answers.Step4. PracticeLet the students take out the pictures they bring to the class. Work with partner. Talk about the main parts of a plant and the main use of them. If they have difficulty, they can look at their book.Step5. Listen to the tape again and imitate after it until they can read it fluently and correctly.Step6. Let some students read the text in class. Find the mistakes and correct them. Step7. Homework1.Finish off the activity book.2.Go on the next reading in the student book.Summary:Review the text is very important. The students know what they will take to the class, what is useful to the study. Let them to observe the vegetables that we eat. What parts do we eat? What is it used for? Can they draw pictures of them?Lesson 11: Look after Your Plant!Teaching Content:Mastery words and expressions: look after, over, glass, be made ofOral words and expressions: sprout, desert, use…to do…Teaching Aims:1.Learn about what a plant needs if it wants to live well.2.What does a plant use sunlight, water do?Teaching Important Points:1. Describe the process that a plant grows.3.Know the main parts of a plant and what they use water and sunlight to do. Teaching Difficult Points:Use the Simple Present TenseTeaching Preparation: a plantTeaching Aids: audiotape, flashcards, plantsType of lesson: new lessonTeaching Procedure:Step1. Play a game.Put some things in a box. Then let a student come to the front and touch every thing. Describe what it is like and let the students guess what it is. Divide the class into two groups and have a match. Which team is better?Step2. Bring a plant to the class and let the students ask questions about plants by themselves.Pointing to the plant, they may begin like this:1.What is this?2.What is it used for?3.Why do plants need sunlight?4.Why do plants need water?5.Why do plants need glass?Step3. Listen to the tape and check the answers.Step4. Read the text aloud in class. Find the mistakes and correct them.Step5. Listen to the tape again and repeat after it until they can read it correctly and fluently.Step6. PracticeAsk the students if they have planted flowers. Let some students introduce the planting experience.Work in pairs. Introduce one plant that they love very much.Step7. Homework1.Finish off the activity book.2.Go on the next reading in the student book.Summary:Let the students take active part in the activities. The teacher creates all kinds of chances to stimulate the students’ interests. Use the experience that they have. Talk about what they have known.Lesson 12: Pretty Little PlantTeaching Content:Mastery words and expressions: pretty, hole, itsTeaching Aims:1.Talk about the relation between the human and the nature.2.Teach people to love the plants and animals and value our lives.Teaching Important Points:1.Learn about how a plant grows.2.Realize the importance of the plants.Teaching Difficult Points:How does a plant grow?Teaching Preparation: picturesTeaching Aids: audiotape, flashcards, picturesType of lesson: new lessonTeaching Procedure;Step1. Draw some pictures of a plant. Let’s see how it grows. It grows from a seed. Then it grows buds and flowers.Step2. Read it as a poem. Then let some students explain it in English.Step3. Explain some useful words and expressions: in the hole, in the ground, all aroundStep4. Listen to the tape and sing the song. Let’s sing after it.Step5. Play the tape for several times.Step6. Let some students sing in front of the class.Step7. Homework1.Finish off the activity book.2.Preview the next lesson.Summary:Singing is also a technique in learning English. It can increase the students’ interest in English. Learning to sing can improve their listening. Find happiness in singing English songs.Lesson 13 Why are plants important?Learning aims:1. Remember the new words: air, energy, die, heat, nothing, bamboo, kilogram, shade, carry away, make…into.2. The important sentences:① Trees help clean the air.② Donuts don’t grow on the trees!③ All plants take energy from the sun and make it into food.④ Without food, they would have nothing to eat and they would die.Learning important and difficult points:1. 区分短语in trees 与on trees。

2019-2020学年八年级英语下册 Unit 2 Plant a Plant!教案冀教版一、Teaching content:（教学内容）1.New words andphrases:hole,large,root,seedling,cover,fill,dirt,pack,dust,storm,dirty, northern,bottom, fill.....with,by the way,dust storm,turn into,for sure,in the bottom of...2.Understand the meaning of text.3.Talking about how to plant a tree.二、Teaching goals：（教学目标）1.Master the new words and phrases,understand the meaning of text.2.Learn about how to plant a tree.3.Why we should plant trees?How to protect the environment in our daily life?三、Key points:（重点）New words and phrases,the text.四、Difficult points:（难点）How to plant a tree?What are the basic steps for planting a tree?五、Teaching aids:（教学辅助） Recorder, pictures or cards.六、Type of the lesson:（课程类型） New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)1.Greet the students in English and make sure they can response correctly.Do the duty report: a student on duty can say whatever he/she likes to say.2.Review:In last unit,we talked about the weather and spring,and we talked about some activities in spring,and we knew that,when we think of spring,we think ofa season of fresh air,we think of new life,green plants all around us.3.Review the grammar:Word building.Step 2. Lead in.（引入）Homework check.Come to “Think About It”When is Tree planting Day in China?What are the basic steps for planting a tree?Step 3. New lesson.（新课）No. 1 prepare lessons before class.Teach the new words and phrases.make sure the Ss can read it correctly.No. 2Text:Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.At last,the teacher explain the text in Chinese,make sure the Ss can understand the meaning of text.No. 3Important sentences:It’s also a great way to learn about nature.It’s fun and important to plant plants.No. 4Word building:north →northern dirt →dirtyNo. 5 Finish “Let’s Do It!”Step 4. Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary. （小结）Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Step 6. Homework.（作业）Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）Lesson 8:Why Are Plants Important?一、Teaching content:（教学内容）1. New words and phrases:pleasant,shade,fulfill,basic,soil,It’s pleasant to do.....,take energy from.....,in a word,2.Understand the meaning of text.3.The grammar:Word building.二、Teaching goals：（教学目标）1. Master the new words and phrases,the meaning of text.2.Why do we need plants?In our daily life,why are plants important?3.Let the Ss can learn to protect the trees and plants.三、Key points:（重点）Master the new words and phrases,the meaning of text.四、Difficult points:（难点）Why do we need plants?In our daily life,why are plants important?五、Teaching aids:（教学辅助） Recorder, pictures or cards.六、Type of the lesson:（课程类型） New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)Homework check.Review:The grammar—word building.Review:In last lesson,we learned that how to plant trees,and we knew that the trees were important for us.Step 2. Lead in.（引入）1.Greet the students in English and make sure they can response correctly.Do the duty report: a student on duty can say whatever he/she likes to say.2.Think About It:What plants grow near your home?Why do we need plants?Step 3. New lesson.（新课）No. 1 prepare lessons before class.Teach the new words and phrases.make sure the Ss can read it correctly.No. 2Text:Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.At last,the teacher explain the text in Chinese,make sure the Ss can understand the meaning of text.No. 3Important sentences:1.It’s pleasant to walk in the forest.2.They help us fulfill our basic needs.3.Medicine and clothing are also made from trees and plants.4.In a word,we can’t live without plants.No. 4Talk about why we need plants.1.Food and medicine.2.Clothing and school things.3.Shelter.4.Environment.No. 5 Finish “Let’s Do It!”Step 4. Play the tape for the Ss to follow.Make the Ss listen the text,then let them read follow the tape.Step 5.Summary. （小结）Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Step 6. Homework.（作业）Finish the activity book and the practice.Copy the new words and phrases twice.Step 7.Blackboard-writing:（板书）The new words,the master phrases,important sentences.The grammar and practice.八.Teaching reflection:（教后反思）Lesson 9:Gardening with Mary一、Teaching content:（教学内容）1. New words and phrases:channel,gardener,log,TV channel,have fun doing,log onto.2.Understand the meaning of text.3.Talking about gardening.二、Teaching goals：（教学目标）1.Master the new words and phrases,the meaning of text.2.Make the Ss can talk about gardening.Gardening is a very enjoyable hobby.3.The grammar:Word building.三、Key points:（重点）Make the Ss can talk about gardening.Gardening is a very enjoyable hobby.四、Difficult points:（难点）The grammar:Word building.(词性转换)五、Teaching aids:（教学辅助） Recorder, pictures or cards.六、Type of the lesson:（课程类型） New lesson.七、Teaching procedure：（教学过程）Step 1.Analysis of the student.(学生分析)Homework check.Review:Ask some Ss talk about how to plant trees and why are plants important. Step 2. Lead in.（引入）Greet the students in English and make sure they can response correctly.Do the duty report: a student on duty can say whatever he/she likes to say. Come to “Think about It!”What’s your favourite TV program?Have you ever watched a program about gardening on TV?Step 3. New lesson.（新课）No. 1 prepare lessons before class.Come to the vocabulary.Teach the new words and phrases.make sure the Ss can read it correctly.No. 2Text:Give them some time to read the text themselves. Then let them act outthe dialogue in groups. Correct their pronunciation when necessary.At last,the teacher explain the text in Chinese,make sure the Ss can understandthe meaning of text.No. 3The Grammar:转化，英语中，有的词有几种词性。

Unit 2 Plant a Plant话题:Talking About Material and Purpose（一）掌握词汇plant, water, grow, leaf, cover, itself, feed, look after, over, glass, energy, die, heat, nothing, bamboo, kilogram, pretty, hole, its, air, corn, wheat, furniture, medicine, ink （二）重点词组和句型grow into…, pass sb. sth., billions of, look after, be full of, keep…warm, be made of/ from, be important to, carry…away, make… from, make…into, half of, something new, look like, turn into, put… outside/ on/ into, in the sun, use… to do…, from…to…Would you like some…?Would you please..?What is… for?And the green grass grew all around.（三）Language Notes1.Don’t forget to draw the sun.别忘了画太阳.forget to do sth. “忘记做某事”foeget doing sth. “忘记做过某事”eg.Don’t forget to close the window before you leave.离开之前别忘了关门。

He forgot closing the window, so he went back to close it again.他忘了已经关上了门，所以又回去关了。