（广东）粤人版四年级下册-Unit 8 Weekend Fun-Lesson 3-ppt课件-(含教案)-市级优课-(编号：54f48).zip

Sounds and words a e o u b p k g t d i s c Im Stitch. I am a magician. T meets the letter s , change the sound into /d/ BALA BALA HOO！ t a d Step 1 Lets sound! t d e t d o t d i t d u Step 1 Lets sound! Good T meets the letter s , change the sound into /d/ BALA BALA HOO！ Step 2: Lets listen and read! I am tall. 12 1 2 3 4 5 6 7 8 9 10 11 I read a book at ten . I play tennis. I have some tea. Read the story: I am tall . I read a book at ten . I play tennis . I have some tea . Can you find the words ？ Lets chant! Good T meets the letter s , change the sound into /d/ BALA BALA HOO！ Step 3: Lets make new words! tand tand 5 3 2 1 0 4 an d 6 7 8 s ar tar tar 5 3 2 1 0 4 6 7 8 s ep tep tep 5 3 2 1 0 4 6 7 8 s op top top 5 3 2 1 0 4 6 7 8 s ick tick tick 5 3 2 1 0 4 6 7 8 s uck tuck tuck 5 3 2 1 0 4 6 7 8 s Listen and write T or F. 1) story ( ) 2) stand ( ) 3) star ( ) 4) student ( ) 5) study ( ) 6) stick ( ) 7) stop ( ) 8) step ( ) Good T T T T F F F F T meets the letter s , change the sound into /d/ BALA BALA HOO！ Step 4: Lets play and compare(比较）! Game: Paper Scissors Stone tar star top stop t st tand stand tick stick t st Good T meets the letter s , change the sound into /d/ BALA BALA HOO！ Step 5: Lets enjoy a story about Little Star! Little Star is a good student. Hes standing .Hes reading a book. The story is about stars. Its so good. He doesnt want to stop reading. He likes studying. star stop stand study story student 1. Little Star likes _________. 2.The _______ is about _______. 3.Little Star is a good _________. 4. Whats he doing? Hes _________. 5. Little Star doesnt want to _________. studyingstarsstudent standing stop story Good T meets the letter s , change the sound into /d/ BALA BALA HOO！ Step 6 Lets sing! Twinkle ,twinkle, little star He likes studying hard and hard Student, student, hes standing Reading a story about the stars Twinkle, twinkle, little star He doesnt want to stop reading. Good job! Thank you! Homework: 1. To Find more words at the beginning of “st”.(找单词） 2. To share the words with the sound /st/ with your friends and enjoy studying with friends. （分享） 1.A skunk sat on a stump. The skunk thought the stump stunk, and the stump thought the skunk stunk. 一只臭鼬坐在树墩上，臭鼬认为树墩发臭， 而树墩又认为臭鼬发臭。 2.A tidy tiger tied a tie tighter to tidy her tiny tail. 一只老虎将领带系紧，清洁牠的尾巴。 3.Two tiny tigers take two taxis to town. 两只小老虎乘坐两辆出租车去镇上。 Thank you!1 1. To learn the sound of the letters st- /st/ 2. To learn the words with the letters /st/ and know how to pronounce the letters when they are used at the beginning of some words. 3. To compare the sounds of /t/ and /st/, and recognize the differences between them. 4. To guide the students to learn to spell and pronounce the new sound /st/ and the new words by themselves. 5. To be interested in studying with the friends and enjoy studying. Teaching key points: 1. To learn the sound /st/, and compare it with the sound /t/. 2. To learn the words have the letters /st/ and know how to pronounce the letters when they are used at the beginning of some words. Teaching Difficulties: To recognize the differences between /t/ and /st/, then know how to pronounce the letters ( st ) when they are used at the beginning of some words. Teaching preparation: Stories, phonics song, PPT etc. Teaching steps: Step 1 Greeting Step 2 Warming up 1. Play a game : Can you sound? 2. Get the magic words and practice Step 3 Present and practice 1. Try to sound the letters-tadatedetodotiditudu Know about the difference between /t/ and /d/ 2. Read a story about Stitch and find the words with the sound /t/ 3. Make new words (stand, star, stop, step.) 4. Play a game and compare the difference between /t/ and /st/ 5. Enjoy the story of Little Star 2 Try to find out the words with the sound /st/, learn the other new words with the letters /st/ ( student, story, study). Step 4 Production Use the new words to make up a song. Step 5 Summing up When the letters “st” are used at the beginning of some words, the sound of /st/ will be changed into /sd/. Step 6 Homework: 1. Find more words at the beginning of “st”. 2. Share the words with the sounds /st/ with friends and enjoy studying with friends. 附教材内容：附教材内容：