McGraw Hill
Glencoe Biology: Shaping Evolutionary Theory: Self Check Quiz
This multiple-choice quiz on shaping evolutionary theory allows students to get hints for each question and check their answers after submitting.
CK-12 Foundation
Ck 12: Biology: Principles of Biology
[Free Registration/Login may be required to access all resource tools.] Covers four unifying principles of biology: cell theory, gene theory, homeostasis, and evolutionary theory.
Other
The Rise of Evolutionary Biology: Biology Before Darwin
These pages are part of a site called "Evolution," that accompanies a textbook by the same name. Mark Ridley is the author. Here he discusses theories for species change that were before Darwin published "On the Origin of Species."
Other
Wikia: Human Science: Law, Principle, Theory, Rule
Law, principle, theory, and rule are the four stages necessary in the evolution of social change. Dive into the depths of how each plays their role in the change. Find examples listed to aid in comprehension of each stage, definitions,...
Encyclopedia of Earth
Encyclopedia of Earth: Evolutionary Biology: Agassiz, Louis
Biography of Louis Agassiz, a natural historian and a contemporary of Charles Darwin. He was most famous for developing his theory of an Ice Age. Agassiz argued vehemently against the theory of evolution, based on his interpretations of...
University of California
Ucmp: A History of Evolutionary Thought
Museum site note on the history of evolutionary thought and includes scientists and thinkers who have contributed to our understanding of life on Earth. Links are provided for da Vinci, Linneaues, Erasmus Darwin, and others.
Other
Exploring Origins Project: Exploring Life's Origins
Explore life's evolutionary history on the planet through molecular illustrations and animations. Pictorial evidence is based on origin of life research and theory.
Scientific American
Scientific American: Happy 200th Birthday Charles Darwin: In Depth Reports
Explore the thinking of Charles Darwin, and read how his theory of evolution survives, thrives, and shapes the way we learn about nature. (February 2009)
Other
The Rise of Evolutionary Biology: Darwin's Ideas
These pages are part of a site called "Evolution," that accompany a textbook by the same name. Mark Ridley is the author. This section is about Darwin, his travels, and his observations that led to "On The Origins Of Species."
Wikimedia
Wikipedia: Punctuated Equilibrium
This brief explanation of punctuated equilibrium includes paragraphs on the history of the theory and the controversy surrounding it.
Famous Scientists
Famous Scientists: Ernst Mayr
Read about the life and work Ernst Mayr, one of 20th century's leading evolutionary biologists.
Natural History Museum
Natural History Museum: Evolution
As part of a larger online exhibit answering the question, What is evolution, this site examines the specific theory of evolution with immediate attention given to exploring and defining morphs.
National Institutes of Health
National Library of Medicine: Rewriting the Book of Nature
Explore the work of Charles Darwin and the theory of evolution. This comprehensive resource includes information about Darwin's life in addition to the process of species evolution.
Other
Evolution: The Theory of Natural Selection (Part 1)
These pages are part of a site called Evolution that accompany a textbook by the same name. Mark Ridley is the author. This section has an advanced discussion of determining allele and genotype frequencies using the Hardy-Weinberg ratio.
New York Times
New York Times: Charles Darwin and Evolution
An outstanding collection of materials for learning about Charles Darwin and Evolution. There are many different lessons on the topics of evolution, paleontology, biodiversity, and adaptation. Each lesson is paired with an actual New...
Other
Alfred Russel Wallace
A complete resource including a biography, chronology, examples of Wallace's published work, quotes, and interviews.
Other
University of Maryland: Darwin Wallace Evolution Paper
A comprehensive description of the papers on Natural Selection published by both Darwin and Wallace in 1858. Includes full copy of Wallace's paper, 'On the Law which has regulated the Introduction of New Species.' Also includes...
Other
The Voyage of the Beagle, Second Edition (Online Text)
Charles Darwin's famous journey is chronicled here in this online book. Read it just as it was published in 1845.
Wikimedia
Wikipedia: Naturalism (Literature)
Wikipedia offers several paragraphs of information on Naturalism in literature inspired by the evolutionary theory of Charles Darwin.
CK-12 Foundation
Ck 12: Biology: Influences on Darwin
[Free Registration/Login may be required to access all resource tools.] Discusses how early thinkers influenced Darwin's development of evolutionary theory.
University of California
Understanding Evolution: Refuges of Genetic Variation
Pests evolve resistance to our pesticides at an alarming rate. However, evolutionary theory tells us how we can slow the rate at which genes for pesticide resistance spread: by providing refuges where non-resistant insects thrive....
BioMan Biology
Bio Man Biology: Angry Aliens: Evolution
Teach aliens about evolution as you play this game, and review your own understanding in the process. Topics covered include evolutionary mechanisms, evidence of evolution, natural selection, reproductive isolation, population genetics,...
McGraw Hill
Glencoe Biology: Darwin's of Natural Selection: Self Check Quiz
Try these five multiple-choice quiz questions about Charles Darwin's Theory of Natural Selection.
Other
Evolution: Evidence From Living Organisms
By examining fossils, scientists have collected evidence that supports the theory that species changed over time. As you read this article, study this evidence and critically evaluate whether it indicates that species may have arisen by...