请简述写作教学活动中连贯性训练的形式及意义。

评价反思过程虽是一个独立的成分，但它始终贯穿在整个教学过程中。它包括在教学之前对教学设计效果的预测和评判，在教学过程中对教学的监视和分析以及在教学之后的检验和反思。尤其在教学结束后，教师要特别注意评价学习的结果，对学生和教师自己的行为做出反思。只有不断地进行评价反思，才会对过往的教学过程有深刻的认识，才会汲取过往的教学经验，对未来的教学活动提供有用的信息和帮助。

(1)教师在课堂上“创设语境”需要考虑的基本要素有四点：
①创设语境要有针对性。创设语境要做到有的放矢、因材施教，所开展的活动目标、内容、方法及形式等都要适合学生的年龄特征、智力水平。
②创设语境要有趣味性。创设的语境要能够充分调动学生参与的积极性，使学生感知更加清晰、想象更加活跃、思维更加深刻、记忆更加牢固。
③创设语境要贴近生活。语境的创设要尽可能贴近学生生活，让学生有话可说，真正参与到教师所创设的语境中来。
培养学生运用所学的语言材料在特定的语言情景中的交际能力。
④创设语境要有可操作性。语境的创设要便于操作，不要超出教师的可控范围。
?(2)?Ability?objectives
①Students'?listening?and?speaking?ability?can?be?improved?by?the?end?of?the?class.
?②Students?can.?master?some?expressions?about?the?topic?"Lost&Found",?and?apply?them?in?real?situations.
?(?3?)?Practice&Activity
?Work?in?group?of?4,?and?give?each?group?an?empty?box?and?a"Lost&Found"?board.?Students?can?put?their?stationeries?in?the?empty?box.?Then?one?student?acts?as?an?office?staff;?other?students?come?to?him?to?get?their?lost?things?back.?For?example:
?A:?Exeuse?me.?I?lost?my?pencil?box.
?B:?What?color?is?it?
?A:?It's?red?and?blue.
?B:?OK.?What's?in?it?
?A:?Two?pencils,?a?pen,?a?ruler?and?an?eraser.
?B:?Here?it?is!
?A:?Thank?you?so?much.
?Students?will?have?10?minutes?to?complete?the?dialogue.?After?they?have?finished?the?group?work,?invite?one?or?two?groups?to
come?to?the?front?and?show?their?dialogues?to?the?whole?class.?Teacher?will?give?them?proper?feedback.
(设计意图：通过创设情境，让学生通过小组活动来练习单词和句型，可以提升学生的学习兴趣，使学生在合作交流的过程中巩固新知，增强合作意识。)

(1)激发小学生写作兴趣的措施 ①开展丰富多彩的实践性活动，以生动活泼的形式去激发学生的写作兴趣，帮助学生消除畏难情绪，使学生敢于写。
②引导学生观察生活，并引导学生阅读学习一些写作素材，使学生有话可写。
③采取有效的激励措施，激发学生的写作兴趣，如开展作文评比活动、优秀作文赏析活动等，使学生乐于写。
(2) Teaching Aims
Knowledge aim: Students can have a better understanding of how to write short passages.
Ability aim : Students can write and talk about their diet plan in their daily life.
Emotional aim : Students become more interested in English and know the importance of keeping a healthy diet.
(3)导入和写前环节
Warming up and lead-in:
①Daily greeting.
②Show some food on PPT and ask students what their favorite food are and why.
【设计意图】
从生活角度出发，有利于激发学生的学习兴趣，提高课堂参与度，营造学习氛围。
Pre-writing :
The teacher firstly tells the students the writing topic. And then they need to have a talk about their food forbreakfast. After that, the teacher can provide some useful words and sentence patterns. And also the teacher canshow a writing model， which includes a basic structure.
【设计意图】
写前交代清楚所写话题及所涉及的一些词汇、句式结构等，有利于帮助学生消除畏难情绪，激发学生的写作欲。