The Little-Known Benefits Evolution Site
Evolution Site - Teaching About Evolution
Despite the best efforts of biology educators, misinformation about evolution remain. Pop science nonsense has led many people to think that biologists don't believe in evolution.
This rich Web site, a companion to the PBS program, provides teachers with materials that support the evolution of education while avoiding the types of misconceptions which hinder it. It's organized in a "bread crumb" format to facilitate navigation and orientation.
Definitions
It's difficult to effectively teach evolution. It is often misunderstood by non-scientists and even some scientists use a definition that confuses the issue. This is particularly relevant when discussing the nature of the words themselves.
Therefore, it is important to define terms used in evolutionary biology. Understanding Evolution's website helps you define these terms in an easy and helpful way. The site is a companion site to the series that first aired in 2001, but it is also an independent resource. The content is organized in a manner that makes it simpler to navigate and understand.
The site defines terms such as common ancestor (or common ancestor), gradual process and adaptation. These terms help frame the nature of evolution and its relation to other scientific concepts. The site gives a comprehensive overview of the manner the concept of evolution has been tested. This information can help dispel myths created by creationists.
You can also access a glossary which contains terms that are used in evolutionary biology. These terms include:
Adaptation is the process of changing hereditary traits to become better suited to an environment. This is due to natural selection. It occurs when organisms that have more adaptable characteristics are more likely to survive and reproduce than those with less adaptable characteristics.
Common ancestor: The most recent common ancestor 에볼루션바카라사이트 of two or more distinct species. The common ancestor can be identified by studying the DNA of the species.
Deoxyribonucleic acid: A large biological molecule that holds the information needed for cell replication. The information is stored in nucleotide sequences, which are strung into long chains, referred to as chromosomes. Mutations are the reason behind the creation of new genetic information within cells.
Coevolution is a relationship between two species in which evolutionary changes in one species are affected by changes in evolutionary processes in the other. Coevolution can be seen through the interaction between predator and prey, or parasite and 에볼루션카지노 (http://0lq70Ey8yz1b.com/) hosts.
Origins
Species (groups of individuals that are able to interbreed) develop through an array of natural changes in the traits of their offspring. These changes are caused by a variety such as natural selection, genetic drift, and gene pool mixing. The development of new species can take thousands of years. Environmental circumstances, such as climate changes or competition for food resources and habitat can slow or speed up the process.
The Evolution site tracks the evolution of a variety of groups of animals and plants over time, focusing on the major shifts that occurred throughout the history of each group. It also focuses on human evolution and is a subject of particular importance for students.
Darwin's Origin was written in 1859, when just a handful of antediluvian fossils of humans were discovered. The famous skullcap, along with the bones that accompanied it, was discovered in 1856 in the Little Feldhofer Grotto of Germany. It is now regarded as an early Homo neanderthalensis. It is highly unlikely that Darwin knew about the skullcap when it was published in 1858, which was a year following the initial edition of The Origin. Origin.
While the site is focused on biology, it offers a lot of information about geology and paleontology. The website has a number of aspects that are quite impressive, 에볼루션 바카라 무료체험 including an overview of how geological and climate conditions have changed over time. It also includes maps that show the locations of fossil groups.
The site is a companion for the PBS TV series but it could be used as a resource for teachers and students. The site is well-organized and provides clear links to the introduction material of Understanding Evolution (developed under the National Science Foundation's assistance) as well as the more specialized features of the museum's website. These links make it easier to move from the cartoon-style Understanding Evolution pages into the more sophisticated realms of research science. In particular there are hyperlinks to John Endler's research with Guppies, which demonstrate the importance of ecology in evolutionary theory.
Diversity
The evolution of life has led to many species of animals, plants and insects. Paleobiology, the study of these creatures in their geological environment is a superior method of study over modern observational or research methods of studying evolutionary processes. Paleobiology can examine not only processes and events that occur regularly or over time but also the relative abundance and distribution of different groups of animals in space over the course of geological time.
The site is divided into various paths that can be chosen to learn about evolution. One of the paths, "Evolution 101," walks the reader through the evolution of nature and the evidence of evolution. The path also examines myths about evolution as well as the history of evolutionary thought.
Each of the main sections of the Evolution website is equally well-developed, and includes materials that support a variety curriculum levels and teaching styles. The site includes a variety of multimedia and interactive resources which include animations, video clips and virtual laboratories as well as general textual content. The breadcrumb-like arrangement of the content aids in navigation and 에볼루션 블랙잭, canvas.Instructure.Com, orientation on the large website.
The page "Coral Reef Connections" For instance, the page "Coral Reef Connections" provides an overview of coral relationships and their interactions with other organisms, and then is enlarged to show a single clam, which can communicate with its neighbors and respond to changes in conditions of the water that occur at the reef level. This page, as well as the other multidisciplinary, multimedia, and interactive pages on the site, provide an excellent introduction to the broad spectrum of topics in evolutionary biology. The material includes an overview of the importance of natural selection and the concept phylogenetics analysis as a key method for understanding the evolution of change.
Evolutionary Theory
For biology students evolution is a crucial thread that binds all the branches of the field. A wide range of resources supports teaching about evolution across the life sciences.
One resource, which is a companion to the PBS television series Understanding Evolution, is an exceptional example of an Web site that offers both depth and a variety of educational resources. The site has a wide array of interactive learning modules. It also has a "bread crumb structure" that assists students in moving away from the cartoon-like style of Understanding Evolution and onto elements of this vast website that are closely linked to the realms of research science. An animation that introduces students to the concept of genetics is linked to a page about John Endler's experiments with artificial selection using guppies on native ponds in Trinidad.
Another helpful resource is the Evolution Library on this Web website, which includes an extensive collection of multimedia items connected to evolution. The content is organized according to curricula-based paths that correspond to the learning objectives outlined in the biology standards. It contains seven videos specifically intended for use in the classroom. These can be viewed online or purchased as DVDs.
Evolutionary biology remains an area of study that has many important questions, such as what causes evolution and how quickly it takes place. This is particularly true for the evolution of humans where it was a challenge to reconcile religious beliefs that held that humanity has a unique place in the creation and a soul, with the notion that our physical traits were derived from apes.
There are a variety of other ways evolution can occur including natural selection, which is the most popular theory. Scientists also study other kinds such as genetic drift and sexual selection.
Although many scientific fields of study conflict with literal interpretations found in religious texts, the concept of evolution biology has been a subject of intense controversy and opposition from religious fundamentalists. Some religions have reconciled their beliefs with evolutionary biology, but others haven't.