牛津譯林版高中英語(yǔ)必修五unit3scienceandnaturewordpower教案(編輯修改稿)
2025-01-10 15:07 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 up first, picks any prefix or suffix and then says one word containing that suffix or prefix. Then boy students can’ t not use that suffix or prefix any more because that field has been conquered. One student, one word a time. Boys and girls don’ t need to take turns. It all depends on how fast their reaction is. But they have to make sure that following every suffix or prefix they have picked, there must be three different words. Then the side which conquers the largest field wins the petition. 3. After the petition, teacher can add some words which appear on page 46 but are missed out in their answers such as illegal and disrespect. Tip: 1) Some words take a hyphen () when a prefix is added. 2) We sometimes need to change the ending of a word before we can add a suffix. [Explanation] 本節(jié)所列的前后綴除了 pro和 anti之外，學(xué)生都很熟悉，讓學(xué)生進(jìn)行頭腦風(fēng)暴，在短時(shí)間內(nèi)迅速反饋以往學(xué)過的前后綴，使學(xué)生產(chǎn)生一種成就感，對(duì)于新知識(shí)的接受從情感和速度上都有更好的效果。對(duì)于學(xué)生沒有想到的前后綴，就相當(dāng)于是新的知識(shí)，要由老師進(jìn)行補(bǔ)充，進(jìn)行簡(jiǎn)單的
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