D. Beecroft Fremont High School Information Resources

D. Beecroft Fremont High School Internet The largest and best known network in the world. A worldwide network of computers linked together via communications software and media for the purpose of sharing information. Has become commercialized into a worldwide information highway, providing data and commentary on every subject and product on earth.

D. Beecroft Fremont High School Browsing the World Wide Web HTTP (Hypertext Transfer Protocol)  The communications standard used to transfer documents on the World Wide Web. HTML (Hypertext Markup Language)  A set of codes used to create pages for the World Wide Web; codes specify typefaces, images, and links within text. Browser  A software application that enables a person to access sites on the World Wide Web that may include an or newsgroup program. ISP (Internet Service Provider)  An organization that has a permanent connection to the Internet and provides temporary access to individuals and others for free or for a fee.

D. Beecroft Fremont High School Web Address Address  Web pages are loaded into the browser window by entering the “address” into the Address field of the browser. URL (Uniform Resource Locator)  An Internet address for the site a user wants to visit.

D. Beecroft Fremont High School Home Page The first page usually displayed when a user accesses a Web site. A home page often contains links to other pages at that site or to other Web sites.

D. Beecroft Fremont High School Cache & Refresh Cache  Web page information is stored on your computer in temporary Internet files called cache. Computer looks here first. Refresh  If the page has changed recently, you must Refresh the page.

D. Beecroft Fremont High School Hyperlink Links are text or graphics in a web page which connect to other web pages. When links are clicked, the other web page loads into the browser. Links are usually underlined and/or highlighted text or graphics. Verify link by moving your mouse over the text or graphic and the mouse arrow will change to a pointer finger.

D. Beecroft Fremont High School Searching the Internet Search engines search for the word or words you typed in existing web pages all over the Internet. If a match is found, it will display a linked title of the web page, a brief description, and the web address.

D. Beecroft Fremont High School Search Engines A software program that enables you to search for, locate, and retrieve specific information on the Internet about any topic. Most common search engines:    

D. Beecroft Fremont High School Downloading Save a file from another computer and store it on your own. Files can be documents, installers for other programs, plug-ins, etc. A downloadable file usually has a link on the web page indicating that you should “click here to download the file.” A dialog box usually pops up and asks if you would like to “save the file” or if you want to “open” it. Opening is not always downloading – it is just viewing. Select “save”. Remember where the file is saved and what its name is.

D. Beecroft Fremont High School URL Endings Conventions are used to make web sites easier to find. Endings describe what the site is about. Examples: .com – company or commercial institution (Ford, Intel) .edu - higher education (USU, BYU, WSU) .k12 – public Education (Kindergarten through High School) .org – nonprofit or private organization (Red Cross) .gov – governmental site (IRS, CIA, FBI) .mil – military site (Navy, Air Force, Army) .net – administrative site for the Internet or ISPs

D. Beecroft Fremont High School URL Endings.. Countries Web addresses can be identified by country if outside of the United States. Examples: .it – Italy .br – Brazil .ar – Argentina .uk – The United Kingdom .ru – Russia .es - Spain

D. Beecroft Fremont High School Resources Fuller, Floyd. Computers: Navigating Change. EMC Paradigm, C.htm