Wikimedia
Wikipedia: Binomial Nomenclature
Wikipedia, an open-source encyclopedia, offers great information on the classification system used in Biology. Covers the benefits of the system, history, and general information on the whole system together.
CK-12 Foundation
Ck 12: Episd: Linnaean Classification
[Free Registration/Login may be required to access all resource tools.] An introduction to the method of biological classification developed by Carl Linnaean.
City University of New York
Classification: Bringing Order Out of Chaos
A self-directed module on all aspects of biological classifications that covers the species problem, diversity and chaos, cladistics, putting things in groups, and so on.
Estrella Mountain Community College
Estrella Mountain College: Classification
Discusses many aspects of information pertainingto organism classification. Provides links to other areas in biology as well.
Estrella Mountain Community College
Online Biology Book: Biological Diversity: Classification
Explore the classification of living things in this online, college-level textbook. Learn about taxonomy and its history through diagrams and descriptive information.
Tree of Life Project
The Tree of Life Web Project
The Tree of Life Web Project contains information on living organisms including their history and characteristics. Over 3,000 web pages are linked together uniting all living things.
Biology 4 kids
Biology4 Kids: Rules of Taxonomy
A short informational piece which provides a clear description of the scientific identification system for all species.
CK-12 Foundation
Ck 12: Life Science: Organization of Living Things
[Free Registration/Login may be required to access all resource tools.] When you see an organism that you have never seen before, you probably put it into a group without even thinking. If it is green and leafy, you probably call it a...
Soft Schools
Soft Schools: Classification of Organisms Quiz
Take an interactive quiz over the classification of living things. After completing the quiz, check your score, and then revisit any incorrect question for further review.
Soft Schools
Soft Schools: Classification Quiz
Take this interactive, multiple-choice quiz over classification of organisms, then review your score and any missed questions at the end.