Speak "Yes" To These 5 Evolution Site Tips
Evolution Site - Teaching About Evolution
Despite the best efforts of biology educators, there are still a lot of misconceptions about evolution. People who have absorbed pop science nonsense often assume that biologists claim they do not 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 undermine it. It's laid out in a nested "bread crumb" format for ease of navigation and orientation.
Definitions
It's not easy to teach evolution well. People who are not scientists often have a difficult time understanding the subject and some scientists use a definition which confuses it. This is particularly relevant when discussing the meaning of the words themselves.
It is therefore essential to define the terms used in evolutionary biology. The website for 에볼루션카지노사이트 the PBS show, Understanding Evolution, does this in a simple and efficient manner. The website is a companion to the series that first aired in 2001, but also functions as an independent resource. The material is presented in a way which aids navigation and orientation.
The site defines terms such as common ancestor and gradual process. These terms help to define the nature of evolution and its relationship to other scientific concepts. The website provides a summary of the way that evolution has been examined. This information will help to dispel the myths created by creationists.
You can also access a glossary that includes terms used in evolutionary biology. These terms include:
Adaptation: The tendency of 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-adapted characteristics to survive and reproduce.
Common ancestor: The most recent common ancestor of two or more different species. By analyzing the DNA from these species it is possible to determine the common ancestor.
Deoxyribonucleic Acid: A huge biological molecular that holds the necessary information for cell replication. The information is contained in a sequence of nucleotides that are strung together into long chains, called 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 dependent on evolutionary changes in the other. Examples of coevolution include the interactions between predator and prey, or the parasite and the host.
Origins
Species (groups of individuals that can interbreed) change through a series of natural changes in the traits of their offspring. The changes can be triggered by a variety, including natural selection, genetic drift and mixing of genes. The evolution of new species can take thousands of years. Environmental conditions, like climate change or competition for food or habitat, can slow or accelerate the process.
The Evolution site follows the evolution of different species of plants and animals, focusing on major 에볼루션 무료체험 transitions in each group's history. It also focuses on human evolution as a subject that is of particular interest for students.
When Darwin wrote the Origin of Species, only a handful of antediluvian human fossils had been found. The famous skullcap, along with the bones associated with it, was 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 highly unlikely that Darwin had seen or heard of it.
While the site is focused on biology, it offers a lot of information on geology and paleontology. The site offers numerous aspects that are quite impressive, including a timeline of how climate and geological conditions have changed over time. It also has an interactive map that shows the location of fossil groups.
Although the site is a companion piece to a PBS television series but it also stands on its own as a great source for teachers and students. The site is very well organized and provides clear links between the introduction information in Understanding Evolution (developed with support from the National Science Foundation) and the more specialized elements of the museum Web site. These hyperlinks facilitate the move from the cartoon-like style of the Understanding Evolution pages to the more sophisticated world of research science. There are links to John Endler’s experiments with guppies. They illustrate the importance of ecology in evolutionary theory.
Diversity
The evolution of life on Earth has resulted in a variety of plants, animals, and insects. Paleobiology, 에볼루션 코리아 the study of these creatures within their geological context offers many advantages over the current observational or experimental methods for exploring evolutionary processes. In addition to exploring processes and events that take place regularly or over a lengthy period of time, paleobiology allows to examine the diversity of groups of organisms and their distribution across geological time.
The website is divided into different routes that can be taken to study the subject of evolution. One of the paths, "Evolution 101," takes the viewer through the evolution of nature and the evidence of evolution. The course also focuses on common misconceptions about evolution as well as the evolution of thought.
Each of the main sections of the Evolution website is equally well-developed, with materials that are suited to a variety of levels of curriculum and 에볼루션 바카라 무료 teaching methods. In addition to general textual content, the site also has an array of multimedia and interactive content, such as videos, animations and virtual labs. The content is organized in a nested, bread crumb style that facilitates navigation and orientation within the vast Web site.
The page "Coral Reef Connections" For instance, the page "Coral Reef Connections" provides a comprehensive overview of the relationships between corals, their interaction with other organisms and zooms in to a single clam, which can communicate with its neighbors and react to changes in conditions of the water at the reef level. This page, as well as the other multidisciplinary interactive and multimedia pages provides an excellent introduction to a variety of topics in evolutionary biology. The information also includes an overview of the importance of natural selection as well as the concept of phylogenetic analysis which is an important tool for understanding the evolution of change.
Evolutionary Theory
For biology students the concept of evolution is a major thread that connects all the branches of the field. A vast collection of resources supports teaching about evolution across the life sciences.
One resource, 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 offers a variety of interactive learning modules. It also features an "bread crumb structure" that helps students move away from the cartoon style that is used in Understanding Evolution and onto elements on this site that are more closely related to the worlds of research science. For example, an animation introducing the idea of genetic inheritance connects to a page that highlights John Endler's experiments with artificial selection with guppies from the native ponds of Trinidad.
The Evolution Library on this website contains a large multimedia library of assets related with evolution. The content is organized into curricula-based paths that correspond to the learning objectives outlined in biology standards. It includes seven short videos that are designed for classroom use. They can be streamed or purchased as DVDs.
A variety of crucial questions remain in the midst of evolutionary biology, including what triggers evolution and the speed at which it occurs. This is particularly true for human evolution, where it's been difficult to reconcile the notion that the innate physical characteristics of humans derived from apes with religious beliefs that claim that humans are unique in the universe and has an exclusive place in the creation with a soul.
Additionally, there are a number of ways that evolution could be triggered and natural selection is the most widely accepted theory. Scientists also study other types like mutation, genetic drift and sexual selection.
While many fields of scientific study conflict with literal interpretations in religious texts, the concept of evolution biology has been a subject of intense controversy and opposition from religious fundamentalists. Certain religions have embraced their beliefs with evolutionary biology, but others haven't.