如何主动学习作文400字【一】
说明文是以说明为主要表达方式用来说明事物，阐明事理的`一种文体。它通过揭示概念来说明事物的特征、本质及其规律性，给人准确的科学知识或正确思想。一般可分为实体事物说明和抽象事物说明两大类，词典、教材、论文、实验报告、产品说明书、广告、解说词及科学小品等都属于说明文。
按写作方法,英语说明文主要分为下面六种类型
1.例证法 2.定义法 3.分类法 4.因果关系法 5.比较对照法 6.过程分析法
1.例证法
Our life today depends very much on energy. For example, machines have made our life easier than it used to be. The machines use energy, and energy is needed for heating, lighting, communications, carrying goods-everything. Factories use a great deal of energy to make the things that we use and buy and sell.
这段主要是讲能源问题。第一句为主题句,概括地说出"我们目前的生活很大程度上依赖能源"。接着用举例的方法从三方面说明能源的作用。
2.定义法
An ideal teacher must have the following characteristics. He should know his subject, but he can make mistakes if he is willing to learn. His personality is as important as his scholarship. An ideal teacher must be enthusiastic. He should be a bit of an actor and he shouldn't be afraid to show his feelings and express his likes and dislikes. An ideal teacher is one who grows, learns, and improves himself along with his students.
本段的展开是通过对"一个模范教师"下定义的方法,关键词"ideal teacher"在文中多次重复,能加深读者的印象。
3.分类法
As far as political views are concerned, people fall into three categories. First are the conservative people. Conservatives are opposed to sudden or great changes. Second are the liberal people. These people are in favour of progress and reform. But their opinions often seem too idealistic. Third are the moderate people. The moderates keep everything within reasonable limits. They are more practical in this hard world. In my opinion, most people seem to belong to this group.
本段把人按政治观点分为三类:保守派(conservative people、自由派(liberal people和温和派(moderate people,并对他们各自的特征进行了简要的分析。
4.因果关系法
Of the four seasons, I like spring best. I prefer spring because it is a season of much joy and gaiety. New life bursts out everywhere. Plants wear a green coat again and colourful flowers blossom in gardens and mountains. The old come outdoors for fresh air and the young plan for outdoor activities. Life becomes so energetic and happy.
第一句为本段主题句,末句是总结句。在主题句后, 作者用了四个句子阐述自己喜欢春天的理由。
5.比较对照法
I like having a twin sister. When she's happy, I'm happy. When she feels unhappy, I feel the same. Often, I know what she's going to say. Sometimes, I know what she's thinking. I like what she likes. I hate what she hates. We like the same music, the same food and the same books.
这段采用AB交错的比较方式,阐述孪生姐妹的相同特征。这种写法较流畅自然,给读者的印象也更鲜明突出。
6.过程分析法
There are several steps to plant a tree. First, dig a hole large enough for the tree, but the hole should not be too deep. Second, put the tree in the hole so that it is straight. Third, put the earth back into the hole again. Push it down hard with your foot several times. Finally, water the tree well, as often as possible.
这段分析了植树过程中的几个步骤。全段层次分明,连接词语(first, second, third, finally的使用加强了语句的连贯性。
Exercises
例１ 请根据Wang Hua 在学骑自行车时的几个步骤，写一篇短文，说明他是任何学会骑自行车的．
参考词汇： handle-bars 自行车把手 pedal 踏板 saddle 车座
Wang Hua is learning to ride a bicycle. Let’s watch him and see how he can get on his bicycle. He put his hands on the handle-bars. He puts his left foot on the left pedal, then he pushes himself hard forward with his right leg. Now he can move on together with the bicycle and his whole body is now on the bicycle. Then, he raises his right leg over the saddle and lower himself on the saddle. Now, he is on the bicycle and stepping the pedals hard with both legs. And the bicycle is going forward.
例2
请写一篇短文介绍如何乘坐伦敦地铁．
内容提示如下：
1. 在售票处（booth购买辅币（token需30便士．
2. 在入口处将辅币投入狭孔（slot，你就可以走下地铁．
3. 在站台等车时，要站在白线以外．注意你要去的方向．不要站错站台．
4. 上下车应迅速，因为车门关闭很快．地铁内规定不准吸烟．
注意：短文的意思要连贯． 字数：100个左右．
If you want to travel by underground in London, you should first find the nearest underground entrance and buy a token for 30 pence in the booth. After you drop the token into the slot at the entrance, you can walk down the stairs. Stand back of the white line while waiting for the train on the platform. Make sure that you are on the right side of the platform for your train. When the train arrives, get on or get off quickly because the doors of the train close quickly. Smoking is not allowed in the underground.
例3
家用电脑体积下，价格低，造型优美，简单易用，使用方便，灵活；可用于计算，记事，打电话，打印信件；儿童可用它来学英语，做游戏． 你通过家用电脑能学会怎样使用微机；为将来寻找工作提供便利；电脑工作比人快数百倍；我们已经得到电脑的巨大帮助． 请根据以上内容写一篇介绍家用电脑的说明文． 字数120左右．
A Family Computer
A family computer is small. Its price is not high, and it has a good look. It can be used easily. You can calculate, make notes, call others and type letters, etc. Also, children can learn English or play games with it. Besides, you can use a family computer as a training computer. You can learn how to use an office computer, which can give you convenience to find a good job in a company. Computers can work hundreds of times faster than humans. We have been greatly helped by
computers.
例 4
请以The Importance of Trees 为题写一篇短文，说明保护森林的必要性．
1. 说明树木的主要用途：提供木材；吸水，防止水灾，旱灾；净化空气，美化生活．
2. 滥伐树木的危害；无计划砍伐造成水土流失，土壤沙化，造成水灾．
3. 每年都应植树造林，使其为人类更好服务等等．
字数：100左右．
As we all know, trees are very useful. They are of great benefit to man as follows. First, trees provide us with wood and other products. Second, their roots can allow the rain to sink in and keep the soil, so they help to prevent droughts and floods. Trees can help clean air and beautify life.
Unfortunately, nowadays in many parts of the world lots of people fail to realize the importance of trees. They have cut trees down in large numbers without a plan, which makes the soil washed away. They don’t know where there are no trees, the rain washes away the surface of the soil and this causes floods.
We ought to plant trees each year and carefully look after new trees in order not to make the forest slowly disappear. Only in this way can we make the forest serve man forever.
例 5
根据下表格提供的信息，请你推荐两本学中文的词典．
Dear Steve,
I’m pleased to learn that you and your classmates are learning Chinese. I’d like to recommend the following two dictionaries. The English- Chinese Chinese-English Dictionary is really a good one for beginners. It has 18,000 English words and 20,000 Chinese words. Besides plenty of examples, it has many notes telling you how to use a word. Xinhua Dictionary is the most popular Chinese dictionary, and it has a vocabulary of 10,000 words. It may also be useful to some advanced learners of Chinese. Of the two, ECCED is the more expensive, costing 52 yuan, and XD costs 11 yuan.
Please let me know if you want me to buy these dictionaries.
Yours, Li Yua
如何主动学习作文400字【二】
让孩子爱上学习，学习中的兴趣是最重要的。假如，一位学生喜欢奥数，你给他出很难的奥数题，他也会去做，就算做到汗流浃背，满头大汗，他还会坚持。相反，如果给他不喜欢的题做，他坐着不到十分钟就会感到烦躁。十四岁之前，是智力定格期，做我们感兴趣的事情，对于我们的发育非常重要。我们希望家长多让我们学一些我们喜欢的东西，而不是强制性的去围棋，书画，音乐，舞蹈班什么的。
还有，我们希望能得到家长更多的关心和鼓励。虽然有时我们努力了，但仍然没有做得更好，我们多么希望家长这时能给我们认可和鼓励。这样能增加我们的信心和勇气。
另外，我们自己也要端正好学习态度，我们学习不是为了老师，也不是为了家长，我们是为自己而学习的。只有我们认真地学习，我们才能变得更加强大，长大以后才能更好地工作生活，才能报效祖国。
我们的健康成长，离不开自己的勤奋和努力，也离不开老师和家长的鼓励和关心。
如何主动学习作文400字【三】
《如何高效学习》是加拿大ScottYoung写的一本书，书中讲的学习方法叫整体性学习，通读全书我没有找到整体性学习的准确概念。就我个人理解应该翻译为联系性学习更合适，所以我按照我的'理解来改写。全书主要分为两部分：
一、联系性学习策略
二、联系性学习技术
一、联系性学习策略
这部分分三个部分：学习顺序，信息分类、学习目标。
联系性学习顺序分六步：
1、获取获取信息。目标是信息要准确、压缩。
2、理解理解信息。理解在书中的联系。
3、拓展构建广泛的联系
4、纠错通过测试找出错误，纠正错误。
5、应用将自己的理解与现实联系在一起
6、测试不断测试、反馈。
随后作者将信息分为五类：观点信息、过程信息、具体信息、抽象信息，随意信息。将信息分类，随后针对不同信息运用不同方法进行学习。
学习的目标：以用为本，以用促学，边学边用，
二、联系性学习技术
这部分分为有以下内容：
1、获取知识中的技术有：快速阅读，笔记流
2、联系观点的技术有：比喻、内在化、图表法
3、随意信息的处理有：联想法、挂钩法、信息压缩技术
4、知识扩展的方法：实际应用、模型纠错、以项目为基础的学习
读完整本书，我整体感觉作者是一个学霸，但不是一个严肃的老师。书写的真的是随笔，这本书翻译的有点生搬硬套，不敢恭维。但是读完这本书对我还是有两点启发：
一、以项目为基础的学习。就是计划用三个月解决一个自己的现实问题。例如通过学习会计理清自己的财务问题，通过读历史来看清人性，学计算机编程试试写小游戏。
二、图表法，将知识做成流程图，概念图，图像化。
最后引用书中一句话作为结尾：如果只用一种方式了解某样事物，你就不会真正了解他。了解事物真正含义的秘密取决于如何将其与我们所了解的其他事物相联系。通过联系，你可将想法内化于心，从各种角度看问题，直至找到适合自己的方法。这才是思考的真谛！
如何主动学习作文400字【四】
我认为关键在自动学习，如果有学习动机就会愿意主动学习，不必压迫自然能越学越好。我有个同学，在中年级时，成绩排末座，高年级时，每天按时写功课，也听从老师的`要求对考试的科目非常重视，成绩越来越起色，他一有成就感越发认真，成绩进步到中上；毕业后，自己要求妈妈要去补习，因为他怕初一的功课无法应付，成绩又退回原点，他不要再过以前成绩不优的日子。
这个同学，虽然不聪明，但是知道自己要掌握自己的前途，不管有没有补习，都会学习，这样的读书态度就对了。
当孩子有好成绩的成就感，就会有读书的动机，越读越起劲，至于该不该补习，该不该抢救成绩，就只有当事人最清楚。孩子如果肯自动学习，在学校在补习班都能学得好，反之则差。
因此要让孩子明了，学习是为了自己的将来，为自己的前途着想，才能心甘情愿的好好读书。
如何主动学习作文400字【五】
周六上午8：00，家人和孩子一起观看王金战老师的讲座《怎么让每个孩子都爱上学习》。通过王老师的讲座，我收获很多，也感触很多。
正如王老师所讲的，不需要任何培训，不需要任何资格证书门槛就能成为家长的我们，在孩子的教育上往往会陷于一种误区。我们总是用一种自己模拟的标准去要求孩子，我们看中的永远是孩子的成绩，而忽略了孩子的感受和兴趣。“望子成龙，盼女成凤”的功利心态，使我们唯恐孩子落在后面，于是不停地为孩子报班，不停地催促他们学习、学习、再学习。我们忽略了孩子的愿望和爱好。正如王老师所讲的，培养孩子的兴趣，不仅是孩子身心健康成长的关键，也是孩子学习进步的重要保障。作为家长，我们要努力让孩子感到学习是一种快乐，而不是一种负担。在学习中，孩子会因为喜欢而投入，也会因为投入而更加专注和高效。孩子学习的兴趣化培养，作为家长我感觉，首先要努力提高自己的学习以适应孩子。去了解孩子的内心，了解孩子所学的内容，随时为孩子释疑解惑，让他们感到家长和他们在一起。不让他们因为困惑而迷茫，失去信心。更重要的是帮助他们逐步建立起独立思考的勇气和信心，并及时分享他们成功所带来的快乐和喜悦，让成就感和荣誉感成为他们不断前行的动力。
我感觉要让孩子爱上学习，首先家长自己要先爱上学习，孩子身边最近的言传身教，无疑对他们来说是最深刻、最重要的。为了孩子的未来，让我们和孩子一起努力，一起成长吧。只有今天的勇于付出，我们才能奢望明天的丰收和希望。
