牛津上海版英语八年级下册教案：U1Trees由刀豆文库小编整理，希望给你工作、学习、生活带来方便，猜你可能喜欢“牛津英语上海版8a教案”。
U1 Pollution Fighters Period I Teaching objectives:
1)Reviewing and learning some more information about trees.2)Having students catch the general ideas of the whole paage and understand some new words and expreions.e.g.living things, release, oxygen, etc.Difficulties: To read through the whole paage.Teaching aids: Blackboard, computer, over-head project
Teaching procedures Warming-up: 1)Write from the memory.2)Read the comics on page 15 and let students know that we‟ll talk about the biggest and oldest living things on earth----trees.Pre-task preparations: 1)Let students talk freely to see how much they know about trees and make a gue to see whose number is close to the answer.2)Answer the questions in “ What do you know about …?” While-task procedures:
1)Get students to look at the title, the subtitle, and the pictures to tell who are pollution fighters.2)Let students read through the whole paage.Look at the statements on the screen and let them to find out the facts in the paage to complete the sentences.Post-task activity:
1)According to what they‟ve known, let them fill in the blanks to finish the sentences.Help students to summarize the general ideas of the paage.Aignments: Oral work: read the interview on page 17.Written work: preview the paage with the help of dictionary.Notes:
Period II Teaching objectives:
1)Learning the first part of the interview 2)Having students review or learn the words and expreions e.g.be interested in, sip, etc.Language focus: 1)Helping students pronounce new words correctly and try to memorize 2)Doing some exercise to let students understand the language points.Difficulties: Use „noisy-noisily-noise, living-alive‟ correctly to some of them.Teaching aids: Blackboard, computer, over-head project
Teaching procedures Warming-up: Complete the statements to see how much they remember the information about trees.Pre-task preparations: Ask students the meanings of the new words.They can choose one of the answers.Then learn to read.While-task procedures: 1)Review and introduce the words and expreions.2)Do some exercise to help students understand how to use the language points correctly.Post-task activity: Do some exercise by themselves.Aignments: Oral work: read the text Written work: review the new words and expreions.Notes: 默写时间太长以至于后面知识点来不及讲，减少学生做笔记时间，通过练习让学生理解知识点并且运用。
Period III Teaching objectives:
1)Learning the second part of the interview 2)Having students review or learn the words and expreions
e.g.release, breathe, etc.Language focus: 1)Helping students pronounce new words correctly and try to memorize 2)Doing some exercise to let students understand the language points.Difficulties: Read and use „breathe, breath‟ correctly.Remember the prepostions in the phrases.Teaching aids: Blackboard, computer, over-head project
Teaching procedures Warming-up: Read and review the new words.Pre-task preparations: Do some exercise.While-task procedures: 1)Review and introduce the words and expreions.2)Do some exercise to help students understand how to use the language points correctly.Post-task activity: Do some exercise by themselves.Aignments: Oral work: read the interview., recite the new words and expreions.Written work: Do some exercise.Notes:
Period IV Teaching objectives:
1)Learning the third part of the interview 2)Having students review or learn the words and expreions e.g.chemical, etc.Language focus: 1)Helping students pronounce new words correctly and try to memorize
2)Doing some exercise to let students understand the language points.Difficulties: Use „chemical-chemist-chemistry‟ correctly to some of them.Teaching aids: Blackboard, computer, over-head project
Teaching procedures Warming-up: Do some exercise.Pre-task preparations: Read the third part of the interview, let students gue the meanings of the new words and learn to read them correctly.While-task procedures: 1)Review and introduce the words and expreions.2)Do some exercise to help students understand how to use the language points correctly.Post-task activity: Do some exercise by themselves.Aignments: Oral work: read the text Written work: review the new words and expreions.Notes:
Chapter1知识要点 change n.变化
v.改变 2 hard adj.硬的adv.努力地 3 le + n./ adj.(原级)4 at the end of 在….末尾 5 take….from 6 release…into 7 keep sb.doing /adj.8 keep alive 9 warn sb.（not）to do 警告某人做某事 10 communicate with 11 one another = each other 12 replace = take the place of protect / prevent …from 14 refer to 15 put…in 16 stop…for 17 remove dust 18 be washed away 19 provide…for 20 take care of = look after 21 in this project 22 at least at most 23 in prison 24 take a deep breathe 25 hold one‟s breath 26 join in = take part in gas气态 liquid 液态 solid 固态 28 in fact 29 fact =truth 反义 fiction 30 breathe in 吸入 31 pure purely
release = let out = give off 33 alive作表语
living 放在名词前作定语
nature natural aritificial 人造的naturally 天然地
warn sb.of / about / against / doing sth.36 protect protection 保护 37 nasty horrible 38 join A to B 39 burn away 烧掉
burn down 渐渐烧完
burn sth.down 把…烧得精光 42 hardly = almost not 43 exchange A for B 44 main course 一顿饭的主菜 45 main road 城镇之间的大路 46 about 用于非正式
on 用于正式的 专题性的47 be interested in = be keen on 48 on earth 究竟
on the earth 在地球上
nothing nobody something anything+else 51 thank sb.for sth.52 enough money fit enough 53 keep +名词/代词+形容词 54 do the job of 起…效果
run 运转=work operate function 56 certainly 确定= surely
当然= of course 57 protect by 58 join together 59 underground 当副词时= under the ground 60 think 相信=believe 不能用现进
想 可以用现进 61 have 有 没有现进
see hear smell taste 没有现进 63 gas 不同种类气体加‘es’ 64 whether…or 没有if….not 65 come from= be from 66 signals to 信号给 67 only a little / few 68 the present continuous tense 一般现在时 69 add…to 70 supply…for 71 at last / first 72 It‟s + adj.for sb.to do srh.73 scientist science scientific 74 fight fighter 75 interested interesting 76 absorb / take in 吸收
hardly any 反义
almost none 78 exchang change 79 lorry truck 80 le 反义 more 修饰比
