Unit 4 Eat Well Section A（Grammar Focus）教案（表格式）2024-2025学年人教版（2024）七年级英语下册

教学设计 课程基本信息 学科 英语 年级 七年级 学期 春季 课题 Unit 4 Eat Well-Section A（Grammar Focus） 教学目标 Master the usage of modal verbs "should" and "shouldn't" for giving advice on healthy eating. Understand and use the target sentence structures: "You should eat vegetables every day." "You shouldn't eat too much ice-cream." Recognize and use common food vocabulary related to healthy eating (e.g., vegetables, fruit, ice-cream, hamburgers, milk, bread). 重难点 The meaning and usage of modal verbs "should" and "shouldn't" for giving advice. The correct structure of sentences with "should" and "shouldn't": Subject + should/shouldn't + verb 原形 + ... Using the target structures to talk about healthy eating. 教学过程 教学环节 学习活动（包含设计意图） Step 1: Warming-up & Lead-in (5 minutes) Activities: Greeting: Teacher: "Good morning, class!" Students: "Good morning, teacher!" Teacher: "How are you today " Students: "I'm fine, thank you. And you " Teacher: "I'm great, thanks. Now, let's start our English class." Food Vocabulary Review: Show pictures of different foods on the PPT one by one (e.g., apple, banana, carrot, hamburger, ice-cream, milk, bread, French fries). Ask students to say the English names of the foods. For example: Teacher: "What's this " (Pointing to the picture of an apple) Students: "It's an apple." Correct pronunciation if necessary. After reviewing 8-10 foods, ask: "Which of these foods are healthy Which are not healthy " Guide students to classify the foods into "Healthy Food" and "Unhealthy Food" categories. Write the two categories on the whiteboard and list the food names under each. Design Intent: The greeting creates a friendly classroom atmosphere and helps students switch to English learning mode. Reviewing food vocabulary activates students' prior knowledge, which is the basis for learning the new grammar content. Classifying foods into healthy and unhealthy ones naturally leads to the topic of healthy eating, laying the foundation for introducing "should" and "shouldn't". Step 2: Presentation (10 minutes) Activities: Introduce "should" for Positive Advice: Point to the "Healthy Food" list on the whiteboard (e.g., apples, carrots, milk). Say: "Apples are healthy. You should eat apples." Write the sentence on the whiteboard and underline "should". Explain: "We use 'should' to give advice. It means 'it is a good idea to do something'." Give another example: "Milk is good for you. You should drink milk every day." Ask students to repeat the sentence. Invite a student to make a sentence with a healthy food. For example: Teacher: "What about carrots Tom, can you make a sentence " Tom: "Carrots are healthy. You should eat carrots." Praise: "Very good, Tom!" Introduce "shouldn't" for Negative Advice: Point to the "Unhealthy Food" list (e.g., hamburgers, ice-cream, French fries). Say: "Ice-cream is sweet, but it's not healthy. You shouldn't eat too much ice-cream." Write the sentence on the whiteboard and underline "sh ... ...