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Evolution Site - Teaching About Evolution<br><br>Despite the best efforts of biology educators, misconceptions about evolution persist. Pop science fiction has led a lot of people to believe that biologists aren't believers in evolution.<br><br>This rich Web site, a companion to the PBS program that provides teachers with resources that promote evolution education while avoiding the types of misconceptions that can hinder it. It's laid out in a "bread crumb" format to make navigation and orientation easier.<br><br>Definitions<br><br>It's not easy to teach evolution well. It is often misunderstood even by non-scientists, and even some scientists use a definition that confuses the issue. This is especially relevant when it comes to the definition of the words.<br><br>Therefore, it is important to define terms that are used in evolutionary biology. Understanding Evolution's website provides this in a straightforward and useful way. It is an accompanying site for the 2001 series, but also a resource on its own. The information is organized in a manner that makes it simpler to navigate and comprehend.<br><br>The site defines terms such as common ancestor (or common ancestor), gradual process and adaptation. These terms help to frame the nature of evolution as well as its relation to other concepts in science. The site gives a comprehensive overview of the ways in which evolution has been tested. This information can be used to dispel misconceptions that have been engendered by creationists.<br><br>It is also possible to get the glossary of terms used in evolutionary biology. These terms include:<br><br>Adaptation: The tendency for heritable characteristics to become more adaptable to a specific environment. This is the result of natural selection. Organisms with more adaptable traits are more likely than those with less adaptable traits to survive and reproduce.<br><br>Common ancestor: The most recent common ancestor  [https://bbs.pku.edu.cn/v2/jump-to.php?url=https://whalen-lopez-2.thoughtlanes.net/an-guide-to-evolution-casino-in-2024 에볼루션바카라사이트] of two or  [http://bbs.lingshangkaihua.com/home.php?mod=space&uid=2693346 바카라 에볼루션] ([http://wx.abcvote.cn/home.php?mod=space&uid=4090688 Visit wx.abcvote.cn]) more different species. By studying the DNA of these species it is possible to identify the common ancestor.<br><br>Deoxyribonucleic acid: A huge biological molecule that holds the information required for cell replication. The information is contained in nucleotides arranged in sequences that are strung together into long chains, also known as chromosomes. Mutations are the source of new genetic information in cells.<br><br>Coevolution is a relationship between two species, where the evolutionary changes of one species are influenced evolutionary changes of the other. Examples of coevolution are the interactions between predator and prey or parasite and host.<br><br>Origins<br><br>Species (groups which can interbreed) develop through a series natural changes in their offspring's traits. The changes can be triggered by a variety of factors such as natural selection, genetic drift and mixing of genes. The evolution of new species can take thousands of years. Environmental circumstances, such as climate changes or competition for food resources and habitat, can slow or accelerate the process.<br><br>The Evolution site tracks the development of a variety of animal and plant groups through time, focusing on the major shifts that occurred throughout the history of each group. It also explores the evolutionary origin of humans, a topic that is especially important for students to know.<br><br>Darwin's Origin was published in 1859, at a time when only a handful of antediluvian fossils of humans had been found. The skullcap that is famous, along with the associated bones were discovered in 1856 in the Little Feldhofer Grotto of Germany. It is now known as an early Homo neanderthalensis. Although the skullcap was not published until 1858, one year after the first edition of the Origin was published, it is extremely unlikely that Darwin had heard or seen of it.<br><br>The site is mostly one of biology, but it also contains lots of information about paleontology and geology. Among the best features of the Web site are a series of timelines which show how geological and climatic conditions have changed over time, and an interactive map of the distribution of a few fossil groups listed on the site.<br><br>Although the site is a companion to the PBS television series however, it can stand on its own as a valuable resource for teachers and students. The site is well-organized, and provides clear links to the introductory material of Understanding Evolution (developed under the National Science Foundation's funding) as well as the more specialized features on the museum's website. These hyperlinks facilitate the move from the engaging cartoon style of the Understanding Evolution pages to the more sophisticated world of research science. Particularly there are hyperlinks to John Endler's experiments using guppies that illustrate the importance of ecology in evolutionary theory.<br><br>Diversity<br><br>The evolution of life has resulted in many species of plants, animals and insects. Paleobiology, the study of these creatures in their geological environment offers many advantages over the current observational or experimental methods of studying evolutionary phenomena. In addition to examining processes and events that occur regularly or over a long period of time, paleobiology is able to examine the relative abundance of various groups of organisms and their distribution throughout the geological time.<br><br>The website is divided into a variety of ways to learn about evolution, including "Evolution 101," which takes the viewer on a line through the scientific process and the evidence that supports the theory of evolution. The course also focuses on misconceptions about evolution as well as the history of evolutionary thinking.<br><br>Each of the other major sections of the Evolution site is similarly created,  에볼루션 코리아 ([https://iversen-alexandersen.mdwrite.net/need-inspiration-try-looking-up-evolution-slot-1735607465/ iversen-alexandersen.mdwrite.net]) with resources that can be used to support a range of curriculum levels and pedagogical styles. In addition to general textual content, the site features an array of multimedia and interactive resources, such as videos, animations, and virtual labs. The content is presented in a nested bread crumb fashion that aids navigation and orientation on the Web site.<br><br>For example the page "Coral Reef Connections" provides an overview of the relationships between corals and their interactions with other organisms, then narrows down to a single clam that is able to communicate with its neighbours and respond to changes in the water conditions that occur at the reef level. This page, along with the other multidisciplinary interactive and multimedia pages, offers a great introduction to a variety of topics in evolutionary biology. The content also includes a discussion of the role of natural selection as well as the concept of phylogenetic analysis, which is a key tool for understanding the evolution of changes.<br><br>Evolutionary Theory<br><br>For biology students evolution is a crucial thread that weaves together all branches of the field. A rich collection of resources supports teaching about evolution across all life sciences.<br><br>One resource, which is a companion to the PBS television series Understanding Evolution, is an exceptional example of an Web site that provides depth and a variety of educational resources. The site has a variety of interactive learning modules. It also has a "bread crumb structure" that allows students to move away from the cartoon style used in Understanding Evolution and onto elements on this site that are more closely linked to the fields of research science. For instance an animation that explains the concept of genetic inheritance links to a page that focuses on John Endler's experiments in artificial selection with guppies in native ponds of Trinidad.<br><br>Another helpful resource is the Evolution Library on this web site, which contains an extensive collection of multimedia items related to evolution. The contents are organized into courses that are based on curriculum and follow the learning objectives set out in the biology standards. It contains seven short videos designed for classroom use. These are available to stream or purchase as DVDs.<br><br>Evolutionary biology is still an area of study with a lot of important questions, such as what triggers evolution and how fast it takes place. This is especially true for humans' evolution, where it was difficult to reconcile religious beliefs that held that humans have a distinct place in creation and a soul, with the notion that our physical traits evolved from apes.<br><br>In addition there are a myriad of ways that evolution could be triggered with natural selection being the most popular theory. 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