Skills review 18 Skills Review If requested by your instruct

Skills review 1-8

Skills Review If requested by your instructor, create a document listing the answers to the questions asked in the following exercises 1. Understand Internet search tools. a. Define search query b. Describe search engines and how they work c. Explain how a metasearch engine works. d. Describe how vou find information on the deep web. e. Explain how using a social media search engine is different from using a metasearch engine 2. Create an Internet research strategy a. Describe the seven steps of an effective Internet research strategy, in order. b. Explain the importance of translating your topic into a search query and the value of refining your query to retrieve better results. 3. Identify the right keywords. a. Identify the two keywords in the following search topic:I want to find information about volunteering abroad. b. Think of at least three synonyms or related words for the keywords (they might all be for the same keyword) c. Explain what stop words are

Solution

A. Search query is a query entered in the search engine to derive information about. They can be put in simple words as usable to the person. Once the query is entered in the search engine, all the possible results related to the query come on the screen for further information.

B. Search engine is a system of software that works on giving information from the World wide web. Once a query is entered in the search query the results shown give the information gathered from the web world by the search engine. This information can be in the form of web pages, images, books or videos. The search engine works basically in three steps namely crawling, indexing and retrieval. Crawling is the process of discovering the content put in the search engine. Indexing refers to tracking and storing the content. And retrieval is the process of searching the relevant matter that has been asked in the query of search engine.

C. A meta search engine does not have their own index. They derive information from the results of other indices search engines. A meta search engine takes information from other various search engines and show the results after reordering them using their own algorithm. They show this as their strong feature as results from various engines can be derived through them in a single attempt.

D. The information that cannot be found on common search engines like google and bing are available on deep web. All the information which is not in HTML format can be found on deep web. To browse information on deep net one should narrow his search by city for finding new information. Specify the time limit and format in which the information needs to be searched. Another step is using the domain in a restricted format. Also the advanced search option is selected to search in deep web.