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Showing posts with label search. Show all posts
Showing posts with label search. Show all posts

Sunday, July 22, 2012

Tutorial for teachers- use of specific keywords for online search

It is an art to learn to refine our online search to get the effective results.
What are the techniques or tricks which can help us maximize our chance of finding what we want with online search?
This article helps you learn effective online search tips and techniques.
I am an educator dealing in reception years and thus I suggest early year teachers to start searching for educational stuff by using these keywords:
- Early years
- Foundation stage
- EYFS (Early years foundation stage)
- Type the subject in search field such as 'art, religion, numeracy, literacy etc.

Friday, July 6, 2012

Tutorial for teachers - How to select keywords to get the best search results?

Learning to find information quickly and effectively is essential to successfully using the Internet. Specialized search Web sites allow users to search for content that meets the selection criteria they specify. Keyword searching is an effective way to locate information on the World Wide Web.
Keywords are used to find relevant Web sites and pages. "key" has more than one meaning; here it means "important.
We are now learning  'how to select keywords to produce the best search results?'
Following procedure can help you get the best search results.

Procedure for selecting suitable keywords and use them to get the best search results:
Fine-tune your keywords: 
If you're searching on a noun (the name of a person, place or thing), remember that most nouns are subsets of other nouns. Enter the smallest possible subset that describes what you want. Be specific. Try to meet the search engine halfway by refining your search before you begin.

Example: If you want to buy a car, don't enter the keyword "car" if you can enter the keyword "Toyota." Better still, enter the phrase "Toyota Dealerships" AND the name of the city where you live.

Be Refined: 
Read the help files and take advantage of the available search refining options. Use phrases, if possible. Use the Boolean AND (or the character +) to include other keywords that you would expect to find in relevant documents.
Also learn to EXCLUDE with the Boolean NOT. Excluding is particularly important as the Web grows and more documents are posted. Run your initial query over again several times, each time adding further refinements to narrow down your list of relevant hits.

Example: If you want to find out how medical details about your grandmother's diagnosis of Alzheimer's Disease, try entering "Alzheimer's" AND "symptoms" AND "prognosis." If you want to find out about Alzheimer's care and community resources, query on "Alzheimer's" AND "support groups" AND "resources" AND NOT "symptoms."

Query by example: 
Take advantage of the option that many search engine sites are now offering: you can "query by example," or "find similar sites," to the ones that come up on your initial hit list. Essentially what you're doing is telling the search engine, "yes, this looks promising, give me more like this one."

Anticipate the answers: 
Before searching, try to imagine what the ideal page you would like to access would look like. Think about the words its title would contain. Think about what words would be in the first couple of sentences of a webpage that you would consider useful. Use those words, or that phrase, when you enter your query.

Monday, July 5, 2010

Explore the Web for valuable research information.


I love to score the web for valuable information. During this search I came across many online resources which are difficult to find our with normal search. This post offers useful and valuable links for educators, students, librarian's, families, businesses and every person who love to browse the net. 

* 'LibrarySpot.com'  is a resource for online research by offering library and reference sites. 
More about the site (In their own words)

'Sites featured on LibrarySpot.com are hand-selected and reviewed by our editorial team for their exceptional quality, content and utility. Published by StartSpot Mediaworks, Inc. in the Northwestern University/Evanston Research Park in Evanston, Ill., LibrarySpot.com is the first in a family of vertical information portals designed to make finding the best topical information on the Internet a quick, easy and enjoyable experience. 

To date, LibrarySpot.com has received more than 30 awards and honors. 
Most recently, Forbes.com selected LibrarySpot.com as a "Forbes Favorite" site, the best in the reference category, and PC Magazine named it one of the Top 100 Web Sites. LibrarySpot.com has been featured on CNN, Good Morning America, CNBC and in many other media outlets.'

'HomeworkSpot.com' is a sister site of 'LibrarySpot' and is a valuable source for students, parents and educator.

It offers free homework information portal that features the very best K-12 homework-related sites together with engaging editorial in one high-utility, educational spot. With the help of students, parents and teachers, their team of educators, librarians and journalists has scoured the Web to bring you the best resources for English, math, science, history, art, music, technology, foreign language, college prep, health, life skills, extracurricular activities and much more. For your convenience, we have made every effort to organize these resources into grade-appropriate categories for elementary, middle and high school.

* 'Digital Librarian'  is an online resource from Margaret Vail Anderson, a librarian in Cortland, New York, offering best of the web sites around the net. Home page shows topics which takes you to another page with lots of more useful links and resources. 

* 'The British Library'  offers 14 million books, 920,000 journal and newspaper titles, 58 million patents, 3 million sound recordings, and so much more.

* 'Awesome Library' organizes the Web with 37,000 carefully reviewed resources, including the top 5 percent in education.

thousands of the best academic information websites, selected by teachers and library professionals worldwide, in order to provide to students and teachers current, valid information for school and university academic projects!
The Virtual LRC is both a dedicated index of over 10,000 web pages maintained by a real human being, as well as a meta-search engine that includes in its results information gleaned from many of the best research portals and university and public library Internet subject guides recommended by teachers and librarians.
The VLRC includes selected sites in a growing list of subject/information areas including: full-text magazines, newspapers, electronic text archives, art history, biography, biology, career information, psychology, history, government information, literature, medical information, social sciences, legal information, American Civil War, Art, Careers, Crime, Directories, Economics, Education, English Language, Electronic Texts, Foreign Languages, Geography, Genealogy, Government Information,Health/Medical, History, Legal Information, Lesson Plans, Literature, Mathematics, Music, Reference, Science, Technology, Tutorials on the Web, and Writing Style Guides. 

* 'Access my library'  offers free access to premium content you can trust. Browse and read over 30 million articles for business, education, and general research needs – absolutely free

Their goal (In their own words)
Our goal is to help you access information from credible sources while making the offerings of local libraries more accessible. We do this by using our technology to help people find this content, which search engines usually cannot access. 
AccessMyLibrary also includes articles from HighBeam Research, which is a part of the Gale family. HighBeam offers even more research content, including access to archives from more than 6,500 publications.


is a blog with resources of interest to information professionals, educators and journalists. It is a blog so unlike other sites you need to start search from 'categories' links.

Tuesday, June 29, 2010

How to use search tools to find out specific information at internet?

How do you start your search at internet?
The simple answer is 'Google', but do you get the specific or reliable results after few searches? Yes, you many be lucky to get the specific information after some time, but often you are simly lost to find only reliable resource or links. How to search effectively for educational stuff at the internet? Using online search tools can help you a lot and save hours of your hard work.


Search tools are intended to help you find the information you need. Each search tool takes a slightly different approach. Search engines, directories, indexes, and portals can all be helpful. While each of these has a specific definition, many search engines have more than one option. For example, Google is a search engine, but it also has a directory available. While most search tools ask users to enter key words, some like 'Ask Jeeves' are designed for questions.


How do the search tools find all the websites?


Many of the search engines use robots, wanderers, worms, spiders, harvesters, and other automated systems to find websites. In addition, people sometimes add their own website to the list.


Search engines - resources are automatically databased by a computer. The results vary depending on the rules the sites uses to select materials.


Indexes and Directories - information is organized into categories or lists that are sometimes created by people and sometimes computers. Many search engines also have directories.


Subject guides - resources are selected and organized by people. They are good for large and focused topics, but provide fewer resources than search engines.


Meta engines - these sites explore a number of search tools to come up with diverse results. For example, Dogpile searches LookSmart, FindWhat, Overture, and several others


Portals - create a virtual desktop that provides, in one central place, web-based information and resources needed by a user. The difference between a portal and a regular website is that information is customized by the user.


 For Teachers and Teens:


Search Engines

  • Alta Vista
  • All the Web
  • Excite
  • Google*
  • Hotbot
  • Lycos
  • Teoma

Guides and Directories
  • About.com
  • Galaxy
  • Go.com
  • Librarian's Index
  • Open Directory Project
  • Yahoo*
Meta Engine Search Tools

  • Ask Jeeves
  • Dogpile
  • EZ2find
  • Mamma
  • MetaCrawler
  • SurfWax
  • Vivisimo
  • WebCrawler
  • Wisenut
  • Zapmeta
  • Visual Engine 'Kartoo'
  • Science Search Engine 'scirus'
  • Law Search Engine 'FindLaw'
  • Audio & Video 'Singing Fish'
  • Movies 'IMDb'
  • Archives Engine 'Wayback Machine'

You can find search tools for children, as well as particular information formats (i.e., graphics, videos) and content areas. Ditto and FreePhoto are popular image sites. Use FindSounds for audio files. The advantage of a specialized tool is their narrow focus. Rather than getting "everything", they have selected those resources that fit a particular need. For example, KidsClick provides information about the reading level and number of illustrations contained on a website. Use CNET Search to search for software and hardware information.


Go to Starting Points for Kids or Kid's Search Tools for other pages with student search engines links.

Search Engines for Kids and Teens

  • KidsClick- Web search for kids by librarians 
  • Kids.net.au  is a search engine / portal for kids, children, parents, and teachers.
  • EduHound
  • Ithaki Kids 'Intelligent search engine that finds sites just for kids searching simultaneously in various guides.'
  • LycosZone



Directories

  • Alfy
  • Ask Jeeves for Kids
  • Awesome Library
  • CyberSleuth Kids
  • EduPuppy
  • Family Friendly Search
  • Internet Public Library
  • KidsKonnect
  • ThinkQuest
  • Yahooligans*

More: 
* 'Google for educators' 


* Internet Resources for Teaching and Learning  at 'Teacher tap'
'

Saturday, June 19, 2010

How to find educational stuff at the world wide web

I often browse the internet for educational stuff and prefer to use education related search sites for specific information. Usual search engines like google, Yahoo or alta vista provide thousands or results but it may take hours to find relevant sites or informative links.

For specific topic search I use few sites which I suggest other educators and parents to use for their search as it can save your time.

* 'The Educator's Reference Desk' is created for education community. It offers 2,000 and more lesson plans, more than 3,000 links to online education information, and 200 plus question archive responses.

* Another site is 'eduhound' which is a highly specialized educational directory with FREE categorized resources, lesson plans, clipart, and site sets for educators, teachers, students, and families.

* More than 1600 federal teaching and learning resources organized by subject: art, history, language arts, math, science, and others -- from FREE, the website that makes federal teaching and learning resources easy to find.
- Link: http://free.ed.gov/

* 'EdHelper.com' offer stuff covering topics liks 'Math, Reading Comprehension, Themes, Lesson Plans, and Worksheets.'

* 'Shambles'

' You can use 'Similar Site' to find more relevant results.

Saturday, May 1, 2010

How to search for reliable information at search engines?

Usually you enter a keyword or phrase at 'Google' or other search engines box and within seconds there are million of results. If you are looking for information for educational, scholar, research or relevant purpose then this is very easy tip which you can use and get results from only Government or Educational sites/blogs which are usually non profit and offer reliable information.

Process is very simple.

For example you need some information on 'home schooling'. You just enter .EDU or .GOV before your keyword and just add site or blog after it. It should look like:

.EDU+home schooling+blogs or 'sites'
.Gov+home schooling+site or 'blogs'

You would be surprised to see filtered results from reputable and reliable sites. Your results should not bring sites with affiliate links or fake sale pages.

Sunday, March 28, 2010

Use 'clusty' for better search results

In my previous posts I have reviewed and discussed about many child safe and family friendly search engines. Narrowing your search with the help of these specific search engines ensures fast and specific response to your keywords. We prefer to save our time and get only the best links within few facing pages for the relevant information. 'Clusty' is a new search engine babased on the idea of presenting group results into topics or clusters for better search.

'Clusty' queries several top search engines, combines the results, and generates an ordered list based on comparative ranking. This "metasearch" approach helps raise the best results to the top and push search engine spam to the bottom.

How it works?

Instead of delivering millions of search results in one long list, our search engine groups similar results together into clusters. Clusters help you see your search results by topic so you can zero in on exactly what you’re looking for or discover unexpected relationships between items. Rather than scrolling through page after page, the clusters help you find results you may have missed or that were buried deep in the ranked list.

You get the best results from your online search because 'Clusty' retrieves results from Ask, Open Directory, Gigablast and others. To see which search engines returned results for your query, click on the “Details” link at the top of the search results list.

Monday, March 30, 2009

Search safely with 'Family Friendly Sites'

Internet is a world of information and if you intend to use it safely for you or your family you should use the search engines which provide family or kid friendly site links. Parents and teachers can help the kids learn how to use internet safely. Picking up family friendly search engines for search purposes is the safe way to browse the net.

Family Friendly Sites is a search engine based site which believes in supporting the online safety of family members using the Internet.

At the left side bar there is "Parent friendly link" where you can search for 'Internet Safety Resources' and 'Parenting Tips'.

There are "kid friendly link" categories like as 'Early Learning, Educational Sites
Games & Entertainment, Online Safety Tips, Search Engines.

Site link: family friendly sites

Monday, March 16, 2009

Get the simple and basic answers to your questions at 'Brain bashing'

People who search the net for information or seeking answers to their questions, are usually not lucky to find the basic information they need to know. Often the process of getting specific information is very time consuming. Brain Bashing is one of the sites which help you get the basic information and simple explanations of your questions.

Brain Bashing is a centralized resource of questions, Answers and information, provided directly from experts in their relevant fields.

The emphasis is to give clear and simple explanations to your questions so that not only do you get an answer, you get one you can understand!

- You can browse the category, brain cloud from the discussed topics, but if you think that you are not getting the answer to your questions then just write your question at the provided box and submit it.
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