TopDir - top sites directory

TopDir is a human edited web directory with various categories, a collection of hand-picked web resources for visitors

TopDir offers free website promotion for webmasters and website owners. Relevant search results and many categories for adding and promoting websites. Free web promotion for websites at TopDir directory. Submit your url for review. A collection of hand-picked web resources for visitors. This page is focused on one particular aspect of Science, Physics, Education, Directories.

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    http://www.amasci.com/   » Bill Beaty's The Science Hobbyist - Provides a large number of links to many topics of interest to the scientist, educator and science-curious. Main topics are amateur science, weird science, and cool science.

    http://www.lhup.edu/~dsimanek/   » Donald Simanek's Pages - A comprehensive, quality collection of links as well as Dr. Simanek's own collected opinions. Topics include physics, history of science, pseudoscience, hoaxes, writing, education, skepticisism, humor, and quotes. The page is over 300K to load.

    http://school.discoveryeducation.com/schrockguide/sci-tech/sciph.html   » Kathy - good links to physics sites suitable for secondary

    http://www.p-guhl.ch/science/physics.html   » Physics Linkpage - Links to pages and papers about physics, astronomy and related topics. Most of them are collected by the members of the Hawking-forum, a www-discussion-board. It often points directly to a paper instead of simply linking the homepage of the organization.

    http://lib.colstate.edu/resources/physics.shtml   » Simon Schwob Memorial Library Physics Resources - Physics on the web.


TopDir is a human edited web directory with various categories. Our mission is to organize theme based websites and remove the clutter from the information. We strive to provide context based website results to our visitors. This directory is an evolving one and we regularly add new categories, if there is a necessity. Members can suggest new categories and websites for inclusion. This is one stop promotion site for webmasters and website owners. We invite you to browse the categories and suggest your website url for an editor review. This page is focused on one particular aspect of Science, Physics, Education, Directories.

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Web directories list the websites by theme. The links in a web directory are collected, edited and organized by humans. Yahoo and Dmoz ODP(Open Directory Project) are considered as the best human-edited web directories on the Internet and they are one of the most trusted and relied traffic sources. Since these directories get thousands of submissions every day, it is sometimes difficult to get listed in them and your URL may take a long time to be reviewed and listed. Generally good directory listings give a surprise boost to your link popularity.

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