Unit 3 My friends Part B Let’s learn课件(31张PPT)+教案+素材

The fifth period(第五课时) Part B Let’s learn & Say and draw ?教学内容与目标 课时教学内容 课时教学目标 Let’s learn ·能够听、说、认读短语“long hair, short hair, brown shoes, blue glasses, a green bag”·能够运用上述短语描述人物的外貌特征及衣着打扮·能够理解不同的句型可以表达相同的意思，如“His glasses are blue.”也可以表达为“He has blue glasses.”，提高学生灵活运用语言的能力 Say and draw ·通过活动，复习巩固重点句型“He has…”及Let’s learn板块所学的短语·培养学生的口语表达能力和综合实践能力 ?教学重点 1. 能够听懂、会说、认读单词“hair, shoes, glasses”。 2. 能够听懂、会说、认读句型“He has…”“His…is /are…”。 ?教学难点 1. 能够熟练且正确地描述人物的外貌特征及衣着打扮。 2. 关注名词单复数的变化。 ?教学过程 Step 1: Warm-up & Lead-in 1. Sing a chant. Play the chant in “Let’s chant” on page 25.（课件出示：教材P25 Let’s chant板块的chant）Get students to chant together. 2. Lead-in. Point to a student and ask other students to try to describe his/ her characteristics by using the key sentence structures they have learned. Step 2: Presentation 1. Create a situation. (1) Show the outline of Sarah.（课件出示：Sarah的外轮廓） T: I have two new friends. Who are they? Guess! Now, let’s have a look! Ss: She is a girl. She is tall and thin.（Get students to describe her characteristics.） T: Look at her hair.（Point to her hair.） Teach the word “hair/he?(r)/” and ask students to read it after the teacher. T: It’s long. (Show students the meaning of “long” by gestures.) Her hair is long. She has long hair. Write down the sentence “She has long hair.” on the blackboard. Ss: She is… According to the description and the observation, let students guess her name. Then show a complete picture of Sarah. (课件出示：Sarah的完整图像) T: Oh, it’s Sarah. Sarah has long hair. Teach the phrase “long hair” and the sentence “She has long hair.” Point to the other girls with long hair in class, and practice the sentence. (2) Point to a girl with short hair in the class. T: But she has short hair. (Show students the meaning of “short” by gestures. Write down the phrase “short hair” on the blackboard.) Point to a boy with short hair in the class and say out the phrase “short hair”. Ask students to read the phrase while doing some actions. Practice the phrase “short hair” and the sentence “He/ She has short hair.” T: Who has short hair in our class? Get students to answer the question with the sentence “He/ She has short hair.” T: Yes. His/ Her hair is short. Write down the two sentences, and ask students to make a comparison. (3) Show the outline of Wu Yifan on the PPT. (课件出示: 吴一凡的外轮廓) Lead students to say the sentences “He is a boy. His hair is short. / He has short hair.” Then present Wu Yifan’s green schoolbag and blue glasses on the PPT. (课件出示：吴一凡的绿书包和蓝眼镜) Teach the phrases “blue glasses, a green bag”. Ask students to use the key sentence structures “He has…” or “His…is/ are…” to introduce the boy. S1 ... ...