【新教材】人教版（2024）八年级上册英语Unit4 Amazing plants and animals分课时教案

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【新教材】人教版（2024）八年级上册英语Unit4 Amazing plants and animals分课时教案课题unit4 Amazing Plants and AnimalsSection A(1a-Pronunciation)一、教学目标 1.Students will be able to accurately read, spell and understand key vocabularysuch as: short, tau. long, old ….2. Students can be proficient in using the superlative form of adjectives.二、教学重难点 understand and respect the biodiversity in nature and develop the awareness.三、教学过程Step1:Lead-in1. Look and guesswhat can you see in the picture?(yellow flowers, bees )What comes into your mind when you see the picture?( hard-working of bees, beauty of nature) Step2: Pre-listening1. Free talk: what's your favourite animal or plant?2 1a: Look at the plants and animals Use the words in the box to talk about them. moss (small) blue whale (large) red wood tree (tall) cheetah (fast) Step3:While-listening1.1b: listen to the conversations and number the plants and animals in1a in the order you hear them.2.1C:listen again and match the words with the plants and animals in1a. Some have two answers.3. listen and repeat(pay attention to the pronunciation and intonation)4.listen and answer detailed questions:1 ).What's the largestanimal in the world?It's the blue whale..Whichanimal runs the fastest?The cheetah runs the fastest.Step 4:Post-listening1. Read and fill in the blanks in conversation / according to the tape script and the listening material.2 .use the information from id to make comparisons.eg:A:What's amazing about the blue whale?B:It's the largest/ biggest animal in the world.3.Can you find more amazing plants and animals in life?Step 5: Finish 2a. in "Vocabulary in Use'Circle the odd ones. Then give your reasons.Step6:Summary and homeworkLevel A:exercise book period 1.Level B: recite the listening materials.四、教学反思： 课题unit4 Amazing Plants and AnimalsSection A (2a-2e)一、教学目标1.Students will be able to remember the pronunciation, meaning and spelling of new words and phrases.2. Students can know the usage of bamboo and use superlatives.二、教学重难点Students can get to know plants and understand the importance to protectthe plants and animals. 三、教学过程Step1:Lead-inStudents watch a video and think about the questions.1. what's the video about?2. What are the uses of bamboo?musical instrument,paper-making, handicraftsStep2:Pre-listeningRecently, Chenjie and Ella have been talking about the fan Chenjie has bought in Si chuan. Can you guess what they talked about? Step3:While-listening1.listen to the conversation and fill in the blanks.2.Listen again and answer the questions. Pay attention to the intonation. Step4:Post-listening1.Read the conversation and answer the questions below:1).What does Ella see on the folding fan?=> A painting of bamboo.2). Why does bamboo often appear in Chines paintings?Because it's a symbol of goodness in Chinese culture3).Where is the bamboo sea?4).What do people use bamboo for?=>build houses and I make tools as well as instruments5). Is Ella interested in bamboo?And how do you know?2. Complete the mind map with the information from 2a.3. Listen to the conversationagain.Then role-play it.4. Imagine you are a tour guide at the Bamboo Sea and your partner is a foreign tourist.Make up a conversation about bamboo and its importance. Step5: Summary and HomeworkLevel A: Finish exercise book period 2 Level B: Recite the conversation四、教学反思： 课题unit4 Amazing Plants and AnimalsSection A (GF - 3c)一、教学目标1. Students will be able to be proficient in mastering9 and using the knowledgerelated to the superlative form of adjectives.2.Studentscan improve their reading comprehensive ability. Students can learn to use reading skills. 二、教学重难点Reading skills such as skimming, scanning and intensive reading to improve.三、教学过程Step1:Lead-inUse power points to show some pictures of plants and animals, let the students use the superlatives form of adjectives in sentence pattern to describe their characteristics Step2:Grammar Explanation1. Present the sentences in Grammar Focus. Students try to figure out the meaning of these sentences. And try to find out the rules after discussing.2. Focus on explaining some confusing points. Especially the difficult ones.3. Make sentences according to the setting givenStep3:Practice1.Reading1). Skim the article and answer the question2).Read the article again. Answer the question: What are the specific characteristics of the ginkgo tree described in the passage?( After reading, organize students to discuss and share their ideas)3).Explain the key vocabulary and phrase s in the article. Such as ancient,common,etc.Help the students understand their usage through example sentences.At the same time, guide the students to pay attention to the sentencesusing the superlative form of adjectives in the article and analyze their expressive effects.Step 4: Finish 2b. (vocabulary in use)1.Add the ending -ance,-(t)ion, -ness, and -ity to form nouns. Use your dictionary.Step5:Summary and HomeworkLevel A: finish exercise book period 3 Level B: recite the sentences.四、教学反思： 课题unit4 Amazing Plants and AnimalsSection B (1a - 1e)一、教学目标1.Students will be able to accurately understand and proficiently use the key vocabulary in this lesson.students can precisely capture the information about plants and animals. 二、教学重难点Students learn to respect and protect different species and enhance the aware三、教学过程Step1:Lead-in1、Think and share:Think about the questions and share your idea. Q1: What animals are important in our daily lives? Q2:What can they do?earthworm -improve soil qualitybee-make honeyhorse- transportationdog -guard the house Step2:Pre-readingPredict: Look at the title and the pictures below and guess. what is the text about? Step3:while-reading1.Read the text and underline the adjectives the writer uses to describe bees => hard-working, most importantmost interesting, most amazing2. Read again and complete the min map with the information from the text.their greatest workimportancevisit: help: Read and answer the questions:1). Can you give another title for the text?The vital role of bees in our world. Bees: Essential to life on the Earth. Why Bees Matter to us.2). What other interesting facts do you know about bees?3).What do you know about the connection between bees and other insects? Step4:Post-reading1. Finish1e: Imagine you are the writer.Write one more paragraph about bees and add it to the text.2. Finish 1f: How do you understand the connection between people, plants and animals? Think of some examples and share. Step5:Summary and HomeworkLevel A: Finish exercise book period 4 .Level B: Recite the material.四、教学反思： 课题unit4 Amazing Plants and AnimalsSection B (2a - 2c)一、教学目标1. Students will be able to use the learned vocabulary and sentence patternsto deeply explore the characteristics.2.In group discussions and presentations of viewpoints, exercise students' logical thinking.二、教学重难点Actively participate inclassroominteractions.三、教学过程Step1:Lead-in1.Warmly greeting the students, the teacher shows some pictures of the interdependence of plants and animals such as bees collecting nectar from flowers and birds building nests in trees2. Raise questions to guide students to think and discuss :" what relationships can you find between these plants and animals?How do they affect each other?” Step2:Reading1. Skim the article and answer the question. What's the main idea of the passage about the blue whale?2.Read the article again. Let student read intensively with the questions What are the unique features of the blue whale?How does it affect the ecosystem?Combine the reading article to explain the vocabulary and phrases in the article, such as weigh, tiny play an important role in.. Step3:Writing practice1.group work: work in groups and discussion: what other animal play important roles in the ecosystem? How can we protect these animals? Based on the article e content and their own knowledge.2.Each group selects a Student to report the group's discussion result.3. Based on the reading article and content of the oral discussion, guide students to conduct a writing practice. Step4: Finish 2C and 2d (vocabulary in use)1.Finish 2c: Complete the sentenceswith the correct forms of the words.2. Finish 2d:Complete the passage with the correct forms of the words in the box.Step5: Summary and HomeworkLevel A:Finish exercise book period 5 Level B: Finish the passage四、教学反思： 课题unit4 Amazing Plants and AnimalsSection B (3a - 3c)一、教学目标1.Students will be able to comprehensive to usethesuperlatives and ecologicalword"the strongest animal, the most t beautiful”2. Students can use English to tell the information in the poster.二、教学重难点1. Use superlatives to describe.2.The structural presentation of the past三、教学过程Step1:Lead-in1. Appreciate the poster examples show the examples of poster, such as bamboos and ask:“Whatmakesthis poster effective?How does it use superlatives?"Students may give the answer:“clear title, big data, and a call to action.” Step2:Group workGroups have distribution of labor and collection of raw materials. Each group chooses one of the topics:1). The Strongest Animal.2).The Most Useful plant3).The Oldest Tree Labor distribution:1). Researcher:to find out the superlatives of species2).Designer: to plan the layout and paint the poster.3).speaker: write a report, use the sentence pattern "the + superlatives+ in the world."Step3:Make the posterstudents organize the data to fill in the content in the poster.Title:The Oldest Tree-Ginkgo Feature: one of the oldest living trees (over 200 million years)Data:tallest ginkgo is 25m,lives up to 1,500 years Cultural meaning: symbol of hope in Chinese cultureProtection advice: Plant more ginkgo trees to protect biodiversity.Step4:PresentationEach group selects one of the students to give the report. Other students listen and give advice. If possible, other students can ask questions and the group answer them.Step5: Summary and HomeworkLevel A:Record an audioLevel B:Finish exercise book period 6.四、教学反思：