Khan Academy
Khan Academy: Gallery: Voyage of the Beagle
The HMS Beagle, carrying Charles Darwin, sailed for five years and circumnavigated the world. Darwin recorded his observations in journals and later published them in 1839. This site contains pictures related to this expedition.
CK-12 Foundation
Ck 12: Biology: Darwin's Voyage of the Beagle
[Free Registration/Login may be required to access all resource tools.] Describes Darwin's observations on the Galapagos Islands that led to his theory of evolution.
CK-12 Foundation
Ck 12: Biology: Darwin's Voyage of the Beagle
[Free Registration/Login may be required to access all resource tools.] Describes Darwin's observations on the Galapagos Islands that led to his theory of evolution.
CK-12 Foundation
Ck 12: Biology: Darwin's Voyage of the Beagle
[Free Registration/Login may be required to access all resource tools.] Describes Darwin's observations on the Galapagos Islands that led to his theory of evolution.
CK-12 Foundation
Ck 12: Biology: Evolution of Life
[Free Registration/Login may be required to access all resource tools.] Overview of the evolution of life and Darwin's theory of evolution.
CK-12 Foundation
Ck 12: Life Science: 4.2 Influences on Darwin
Learn about Darwin's influences that led to his discoveries of change in species over time.
CK-12 Foundation
Ck 12: Biology: Evolution of Life
[Free Registration/Login may be required to access all resource tools.] Covers the evolution of life.
CK-12 Foundation
Ck 12: Earth Science: Theory of Evolution Study Guide
[Free Registration/Login may be required to access all resource tools.] This study guide looks at Darwin's theory of evolution and natural selection. It also looks at some of the evidence supporting the theory of evolution (comparative...
CK-12 Foundation
Ck 12: Biology: Theory of Evolution by Natural Selection
[Free Registration/Login may be required to access all resource tools.] Covers Darwin's theory of evolution by natural selection.
Khan Academy
Khan Academy: Ap Us History: 1865 1898: Social Darwinism in the Gilded Age
Discusses Social Darwinism and the negative repercussions it had on society during the Gilded Age. Includes questions for students at end.
Internet History Sourcebooks Project
Fordham University: Modern History Sourcebook: Social Darwinism 1857
Herbert Spencer's article "Progress: It's Law and Cause" in which he discusses his theories of evolution prior to Darwin's publishing.
Discovery Education
Discovery Education: Evolution
Discovery School provides a lesson plan on evolution by having students make a timeline of the history of evolution. This timeline will have dates and, above or below the dates, will provide details about the people who have played major...
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.
PBS
Pbs Learning Media: Adaptive Radiation: Darwin's Finches
Finches on the Galapagos Islands have evolved to exploit almost every possible niche. This diagram shows the range of food sources available on the island and the different beak shapes adapted to exploit each of them. Includes background...
American Museum of Natural History
American Museum of Natural History: Darwin Manuscripts Project
Background information and slideshow presentation on creating the Origin of Species scientific manuscripts.
BBC
Bbc: Gcse Bitesize: Evolution
Evolution is the change of inherited characteristics within a population over time through natural selection, which may result in the formation of a new species.
Talk Origins Archive
The Talk Origins Archive: Modern Synthesis of Evolution
This site from The Talk Origins Archive provides an article entitled, "The Modern Synthesis of Genetics and Evolution". The article is medium size in length and describes the most current ideas about evolution.
BBC
Bbc: Gcse Bitesize: Natural Selection and Evolution
Darwin's theory of evolution explains how species of living things have changed over geological time in order to survive in the changing environment. A link to a test is provided.
W. W. Norton
W.w. Norton & Company: Alfred Russel Wallace's Comments on Darwinism
An excerpt from "Darwinism: an Exposition of the Theory of Natural Selection with some of its Applications", by Alfred Wallace. He was a contemporary of Darwin who is credited as the co-developer of the theory of natural selection.
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.
Khan Academy
Khan Academy: Darwin, Evolution, & Natural Selection
Examine Charles Darwin's voyage on the HMS Beagle and his ideas about evolution and natural selection.
American Institute of Biological Sciences
Action Bioscience: Evidence of Evolutionary Transitions
Charles Darwin's theory that all living organisms are connected in some way has been confirmed through intense studies over centuries. Understand the similarities that bond all things living to the same family tree by checking out this...
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...