Suppose that you are doing research about the weblog.
You want to know the weblog is and how it can be used in English teaching and learning.

1. What keywords do you use to search information on the web?
A: Weblog

2. What search engine(s) do you use?
A: Yahoo

3. How many search results do you get?
A: 214,000,000

4. What articles do you think are useful to answer the questions? How do you choose these articles?
A: Have teaching and learning method inside.
A: Those articles are talking about how to set up a blog and have the teaching method inside.

5. What are the answers? List the titles of the articles you read and their URLs.
A: Blog from Wikipedia, the free encyclopedia -- http://en.wikipedia.org/wiki/Weblog