题型:任务型阅读 题类:常考题 难易度:普通
高中英语人教版选修六Unit 2 Poems同步练习 (2)
Going online to do research when you're writing papers and doing projects is natural thing to do. Knowing how to evaluate and choose online resources can help you avoid headaches and wasting time.
How can you make researching online as easy and effective as possible? Before you begin your research, make a list of the kinds of sites that are best for your topic. Is the website reliable and up to date? Government sites ending in . gov and educational sites ending in .edu usually are safe bets. Established news-related sites are OK, too, but be sure that you're using the original source. If a newspaper article mentions another source, like an organization or website, go directly to that source to find the information.
They can be good resources, but it's always best to check with your teacher to make sure he or she considers the site appropriate. Wikipedia. Org is popular and ranks highly in search results, but it can be edited by anyone, whether a person has accurate knowledge of the topic or not.
On commercial websites ending in .com, check to see if the site has advertising. And bogs, personal websites and social media sites are more likely to give personal opinions rather than facts.
A. Check to see if the author is identified and sources are given.
B. That's why it helps to know the best sites for your needs.
C. But all of the choices at your fingertips can seem overwhelming sometimes..
D. Sites ending in .org are usually run by non-profit organizations.
E. Many schools block access to images or websites that may be valuable to your research
F. At most schools, using Wikipedia as a source is not a good way to build credibility.
G. If it does, it may be biased(有偏见的), since it's trying to sell a product
A. It doesn't make sense B. Listen to their questions C. Teach them by examples D. You only have to share your children's curiosity E. It began with a set of questions that lasted nearly two hours F. When adults increase their "wait time" to three seconds or more G. These words work well when it comes to encouraging good behavior |
Children start out as natural scientists, eager to look into the world around them. Helping them enjoy science can be easy, as there's no need for a lot of scientific terms or expensive lab equipment. {#blank#}1{#/blank#}.
Give them time to think. Studies over the past 30 years have shown that, after asking a question, adults typically wait only one second or less for an answer, no time for a child to think. {#blank#}2{#/blank#}, children can give more logical, complete and creative answers.
Watch your language. Once you have a child involved in a science discussion, don t jump in with "That's right" or "Very good". {#blank#}3{#/blank#}. But in talking about science, quick praise can signal that discussion is over. Instead, keep things going by saying "That's interesting or "I have never thought of it that way before", or coming up with more questions or ideas. Never force a child to think. {#blank#}4{#/blank#}, as children are always thinking, without your telling them to.
What's more, giving them freedom to think can turn a conversation into a performance. The child will try to find the answer you want, in as few words as possible, so that he will be a smaller target for your disagreement.
{#blank#}5{#/blank#} Real-life impressions of nature are far more impressive than any lesson children can learn from a book or a television program. Let children look at their fingertips through a magnifying glass (放大镜) and they'll understand why you want them to wash before dinner. Rather than saying that water evaporates (蒸发), set a pot of water to boil and let them watch the water level drop.
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