Series & Sequels
This wonderful site from MCPL has nearly 25,000 titles in this database covering pre-K through grade 12.
http://www.mcpl.lib.mo.us/readers/series/juv/

Invention Dimension
Important facts and information about famous inventors and their inventions.
http://web.mit.edu/invent/invent-main.html

BioKIDS - Kids Inquiry of Diverse Species
The Critter Catalog contains information about many common animals found in Michigan. From the U of M School of Education and Museum of Zoology.
http://www.biokids.umich.edu/

Famous African Americans
Encyclopaedia Britannica's guide to black history.
http://search.eb.com/blackhistory/browse?browseId=252373

Identifying Trees of Michigan
Need to identify a tree through leaf identification? This site identifies trees native to Michigan.
http://forestry.msu.edu/extension/ExtDocs/idents.htm

Periodic Table of the Elements
Comprehensive data of the chemical elements from Los Alamos Lab.
http://periodic.lanl.gov/default.htm

Native American Facts For Kids
Resources on Native Americans for children and teachers in an easy-to-read question and answer format.
http://www.native-languages.org/kids.htm