Towson University
Mystery Tubes
How do scientists know they're right? Truth be told, they don't always know. Explore the scientific process using mystery tubes in an insightful activity. Young scientists discover how to approach and solve problems in science, how ideas...
Ballet Austin
The History of Modern Dance
The evolution of modern dance, and the dance history of many of the key figures in the development of this uniquely American form, are the focus of a 13-page packet that includes photos of revolutionaries.
The History Cat
The History Cat: Charles Darwin & the Theory of Evolution
Outlines the events of Charles Darwin's own evolution into a scientist and how he developed his Theory of Evolution. Also discusses the immense resistance to his ideas that he faced from all fronts. Even today, many people refuse to...
BiologyWise
Biology Wise: A Brief Summary of Lamarck's Theory of Evolution
Discusses Lamarck's theory of evolution, which was developed before Charles Darwin's own theory, and how it fared over time. The core ideas in Lamarck's theory are described and his theory and Darwin's are compared. Lamarck's ideas...
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 Study Guide
Explore the evidence for the theory of evolution.
University of California
Ucmp: Evolution: Theory and Science
An introduction to Darwin's theory of evolution with hyperlinks to other topics on evolution, including a timeline of evolutionary thought.
BiologyWise
Biology Wise: Charles Darwin: Introduction to the Theory of Evolution
The main concepts in Charles Darwin's theory of evolution are described, how natural selection works, and the ongoing criticism of evolution from Creationists.
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...
CK-12 Foundation
Ck 12: Earth Science: Evolution, Plate Tectonics, and Climate Change Study Guide
[Free Registration/Login may be required to access all resource tools.] Summarizes the key points about three theories in Earth Science: the theory of evolution, the theory of plate tectonics, and the theory of climate change due to...
Estrella Mountain Community College
Online Biology Book: The Modern View of Evolution
Take a closer look into the modern view of evolution. This article includes many pieces of evidence, all which support the theory of evolution.
CPALMS
Florida State University Cpalms: Florida Students: Evolution: Examining the Evidence
Strengthen understanding of how different types of scientific evidence support the theory of evolution, including direct observation, fossils, DNA, biogeography, and comparative anatomy and embryology.
Other
Blackwell Publishing: Evolution: Adaptive Explanation
These pages are part of a site called Evolution that accompany a textbook by the same name. Mark Ridley is the author. There is a large amount of information available about adaptations and their role in evolution.
University of California
Understanding Evolution: An Introduction to Evolution
A textbook definition along with an explanation of the scientific theory of evolution.
BiologyWise
Biology Wise: Arguments Against Evolution
Presents a table showing the timeline of theories of evolution, a description of Darwin's theory of evolution, and a list of arguments attacking the concept of evolution.
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....
Other
Bio Web Evolution: Homepage
This site from BioWeb Evolution was originally created as a ThinkQuest entry, and it has some good basic information about evolution. This page is on fossils and geologic time.
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.
Estrella Mountain Community College
Online Biology Book: Development of Evolutionary Theory
Using diagrams and descriptive illustrations, this college-level biology reference book discusses the development of evolutionary theory.
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.
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...
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.
BiologyWise
Biology Wise: Darwin's Theory of Natural Selection
Darwin's theory of natural selection and his ideas about evolution are explained here.