A search engine for students that organizes results so that the first three are specifically for kids and are approved by editors. The next five are results are sites for adults but written simply and approved by Kiddle editors. The results after the 8th item are written for adults but are filtered with safe-search filters.
This engine uses Google's Safe Search technology and advanced filtering tools on web content. It offers kid friendly links through the directory, each site is peer reviewed for appropriate content, usefulness and fun.
RefSeek is a web search engine for high school and college students as well as researchers that aims to make academic information easily accessible to everyone. RefSeek searches more than five billion documents, including web pages, books, encyclopedias, journals, and newspapers.