北师大版英语二年级下册《Are these tomatos》Lesson2教案.doc

北师大版英语二年级下册Are these tomatosLesson2教案知识目标：What are these/those? They are ?。 vegetables能力目标：Listen, say and sing.情感目标：在歌曲中激发学生学习的兴趣，寓学于乐。二、教学重难点Asking and answering question about plural objects.三、教学过程1. Warm-up Choose two children to come to the front of the class. Have one child hold up a flashcard and ask, What are these? and the other child answer, Theyre ? After they have presented three cards, choose two more children and repeat the procedure.Pin up one of the six flashcards. Move away and point to the flashcard. Say, What are those? Elicit the correct answer.2. PluralsHold up the beans flashcard. Ask, What are these? Make sure the children say the final /s/ in Theyre beans.Explain to the children that, when we talk about more than one thing, we usually add an s at the end of the word.Draw one tomato and one mushroom on the board. Point to the tomato and have the children say tomato. Then hold up the flashcard and have them say tomatoes, emphasizing the final /s/ sound.Repeat the procedure for mushroom/s/.3. Words to learnDisplay your copy of the page. Play the tape once. Point to the picture of each vegetable as it is named.Play the tape again. Have the children touch the correct picture as they hear each vegetables name.Without the tape , read the words together. Encourage the children to touch each word as they say it.Read the names again, and this time have the children repeat the words4. Listen to thisTalk about the pictures first.Play the tape, pausing after each pair of sentences. Have them repeat Kens question, then point to the correct vegetables.5. Teach the songUse the flashcards of the vocabulary being reviewed.Practice the structures Are these ?？ Yes, they are. / No, it isnt. with the flashcards.These new structures will prepare the children for the song.Tell the children they are going to learn another song. Read the words aloud to the children , pointing to each word as you do so. Play the song. Encourage the children to sing along and to clap in time.6. Set homeworkTell the children you want them to sing the song to their families