What Is Evolution Site And Why Is Everyone Speakin' About It?
페이지 정보
본문
Evolution Site - Teaching About Evolution
Despite the best efforts of biology teachers, misinformation about evolution remain. People who have been exposed to popular science myths often assume that biologists are saying they don't believe in evolution.
This rich Web site - companion to the PBS series offers teachers with resources which support evolution education and avoids the kinds of myths that undermine it. It's arranged in a nested "bread crumb" format to make it easy for navigation and orientation.
Definitions
It's difficult to properly teach evolution. It is often misunderstood by non-scientists, and even some scientists are guilty of using an interpretation that is confusing the issue. This is particularly relevant when it comes to the definition of the words.
It is therefore crucial to define the terms used in evolutionary biology. The website for the PBS show, Understanding Evolution, does this in a clear and helpful way. The site serves as a companion for the 2001 series, but also a resource of its own. The information is presented in a structured way that makes it easy to navigate and comprehend.
The site defines terms like common ancestor and gradual process. These terms help to frame the nature of evolution as well as its relation to other concepts in science. The site then offers an overview of how the concept of evolution has been vetted and confirmed. This information can be used to dispel misconceptions that have been propagated by the creationists.
It is also possible to access a glossary of terms used in evolutionary biology. These terms include:
Adaptation: The tendency of heritable characteristics to become more suited to a particular environment. This is a result of natural selection, which happens when organisms with better-adapted characteristics are more likely to survive and reproduce than those with less adapted characteristics.
Common ancestor (also called common ancestor): The most recent ancestor shared by two or more species. By studying the DNA of these species, it is possible to determine the common ancestor.
Deoxyribonucleic Acid: A massive biological molecular containing the information needed for cell replication. The information is stored in nucleotide sequences that are strung into long chains, referred to as chromosomes. Mutations are responsible for the creation of new genetic information inside cells.
Coevolution is a relationship between two species, where the evolutionary changes of one species are influenced by evolutionary changes of the other. Coevolution can be observed in the interactions between predator and prey, or parasite and hosts.
Origins
Species (groups that can interbreed) develop through a series of natural changes in the traits of their offspring. The changes can be triggered by a variety that include natural selection, genetic drift, and 에볼루션 무료체험 mixing of gene pools. The evolution of new species can take thousands of years. Environmental circumstances, such as changes in the climate or competition for food resources and habitat can slow or 에볼루션 speed up the process.
The Evolution site tracks through time the emergence of various groups of animals and plants and focuses on major changes in each group's history. It also focuses on the evolutionary origin of humans which is crucial for students to understand.
When Darwin wrote the Origin in 1859, only a handful of antediluvian human fossils had been discovered. The skullcap that is famous, along with the bones that accompanied it, was discovered in 1856 in the Little Feldhofer Grotto of Germany. It is now known as an early Homo neanderthalensis. While the skullcap wasn't published until 1858, which was a year before 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 also includes a good deal of information about geology as well as paleontology. The site offers several features that are especially impressive, such as the timeline of how climate and geological conditions have changed over time. It also features a map showing the distribution of fossil groups.
While the site is a companion piece to a PBS television show but it also stands on its own as a valuable source for teachers and 에볼루션 바카라 students. The site is very well-organized and offers clear links between the introductory content in Understanding Evolution (developed with support from the National Science Foundation) and 에볼루션 바카라사이트 the more specific elements of the museum Web site. These hyperlinks make it easy to transition from the cartoon style of Understanding Evolution pages into the more sophisticated realms of research science. In particular, there are links to John Endler's research with Guppies that demonstrate the importance of ecology in evolutionary theory.
Diversity
The evolution of life on Earth has led to a wide variety of animals, plants and insects. Paleobiology is the study of these creatures within their geographical context and offers many advantages over the current observational and experimental methods for analyzing evolutionary processes. In addition to exploring the processes and events that happen regularly or over a long period of time, paleobiology can be used to analyze the diversity of species of organisms and their distribution throughout the geological time.
The website is divided into various ways to learn about evolution that include "Evolution 101," which takes the viewer on a line through the science of nature and the evidence to support the theory of evolution. The path also reveals the most common misconceptions about evolution, as well as the history of evolutionary thought.
Each of the main sections of the Evolution website is equally well-developed, with materials that support a variety educational levels and teaching styles. In addition to the general textual content, the site offers a wide range of interactive and multimedia resources including video clips, animations, and virtual labs. The content is presented in a nested bread crumb fashion that aids navigation and 에볼루션 바카라사이트 (Evolutionsite79514.p2blogs.com) orientation within the vast Web site.
For instance, the page "Coral Reef Connections" provides a comprehensive overview of the relationships between corals and 에볼루션 카지노 their interactions with other organisms. Then, it narrows down to a single clam that can communicate with its neighbors and respond to changes in the water conditions that take place at the level of the reef. This page, along with the other multidisciplinary, multimedia and interactive pages on the site, provide an excellent introduction to a wide range of topics in evolutionary biology. The material includes an overview of the role of natural selectivity and the concept of phylogenetics analysis, an important method for understanding the evolution of change.
Evolutionary Theory
For biology students evolution is a crucial thread that weaves together all branches of the field. A rich collection of resources helps teachers teach about evolution across the life sciences.
One resource, which is a companion to the PBS television series Understanding Evolution, is an outstanding 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 of Understanding Evolution and onto elements of this vast website that are closely connected to the fields of research science. An animation that introduces students to the concept of genetics is linked to a page highlighting John Endler's artificial-selection experiments with guppies on native ponds in Trinidad.
Another resource that is worth mentioning is the Evolution Library on this site, which contains an extensive collection of multimedia assets related to evolution. The content is organized in curricula-based paths that correspond to the learning objectives outlined in biology standards. It contains seven short videos that are designed for use in classrooms. They can be streamed or purchased as DVDs.
Many important questions remain at the heart of evolutionary biology, including the factors that trigger evolution and how fast it occurs. This is especially applicable to human evolution where it has been difficult to reconcile the idea that the physical traits of humans derived from apes, and the religious beliefs that hold that humans are unique in the universe and has a special place in creation with a soul.
Additionally there are a variety of ways that evolution can be triggered with natural selection being the most widely accepted theory. However scientists also study other kinds of evolution, such as mutation, genetic drift, and sexual selection, among other things.
While many fields of scientific inquiry conflict with the literal interpretations of the Bible Evolutionary biology has been the subject of controversial debate and resistance from religious fundamentalists. While certain religions have been able to reconcile their beliefs with the ideas of evolution, others haven't.
Despite the best efforts of biology teachers, misinformation about evolution remain. People who have been exposed to popular science myths often assume that biologists are saying they don't believe in evolution.
This rich Web site - companion to the PBS series offers teachers with resources which support evolution education and avoids the kinds of myths that undermine it. It's arranged in a nested "bread crumb" format to make it easy for navigation and orientation.
Definitions
It's difficult to properly teach evolution. It is often misunderstood by non-scientists, and even some scientists are guilty of using an interpretation that is confusing the issue. This is particularly relevant when it comes to the definition of the words.
It is therefore crucial to define the terms used in evolutionary biology. The website for the PBS show, Understanding Evolution, does this in a clear and helpful way. The site serves as a companion for the 2001 series, but also a resource of its own. The information is presented in a structured way that makes it easy to navigate and comprehend.
The site defines terms like common ancestor and gradual process. These terms help to frame the nature of evolution as well as its relation to other concepts in science. The site then offers an overview of how the concept of evolution has been vetted and confirmed. This information can be used to dispel misconceptions that have been propagated by the creationists.
It is also possible to access a glossary of terms used in evolutionary biology. These terms include:
Adaptation: The tendency of heritable characteristics to become more suited to a particular environment. This is a result of natural selection, which happens when organisms with better-adapted characteristics are more likely to survive and reproduce than those with less adapted characteristics.
Common ancestor (also called common ancestor): The most recent ancestor shared by two or more species. By studying the DNA of these species, it is possible to determine the common ancestor.
Deoxyribonucleic Acid: A massive biological molecular containing the information needed for cell replication. The information is stored in nucleotide sequences that are strung into long chains, referred to as chromosomes. Mutations are responsible for the creation of new genetic information inside cells.
Coevolution is a relationship between two species, where the evolutionary changes of one species are influenced by evolutionary changes of the other. Coevolution can be observed in the interactions between predator and prey, or parasite and hosts.
Origins
Species (groups that can interbreed) develop through a series of natural changes in the traits of their offspring. The changes can be triggered by a variety that include natural selection, genetic drift, and 에볼루션 무료체험 mixing of gene pools. The evolution of new species can take thousands of years. Environmental circumstances, such as changes in the climate or competition for food resources and habitat can slow or 에볼루션 speed up the process.
The Evolution site tracks through time the emergence of various groups of animals and plants and focuses on major changes in each group's history. It also focuses on the evolutionary origin of humans which is crucial for students to understand.
When Darwin wrote the Origin in 1859, only a handful of antediluvian human fossils had been discovered. The skullcap that is famous, along with the bones that accompanied it, was discovered in 1856 in the Little Feldhofer Grotto of Germany. It is now known as an early Homo neanderthalensis. While the skullcap wasn't published until 1858, which was a year before 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 also includes a good deal of information about geology as well as paleontology. The site offers several features that are especially impressive, such as the timeline of how climate and geological conditions have changed over time. It also features a map showing the distribution of fossil groups.
While the site is a companion piece to a PBS television show but it also stands on its own as a valuable source for teachers and 에볼루션 바카라 students. The site is very well-organized and offers clear links between the introductory content in Understanding Evolution (developed with support from the National Science Foundation) and 에볼루션 바카라사이트 the more specific elements of the museum Web site. These hyperlinks make it easy to transition from the cartoon style of Understanding Evolution pages into the more sophisticated realms of research science. In particular, there are links to John Endler's research with Guppies that demonstrate the importance of ecology in evolutionary theory.
Diversity
The evolution of life on Earth has led to a wide variety of animals, plants and insects. Paleobiology is the study of these creatures within their geographical context and offers many advantages over the current observational and experimental methods for analyzing evolutionary processes. In addition to exploring the processes and events that happen regularly or over a long period of time, paleobiology can be used to analyze the diversity of species of organisms and their distribution throughout the geological time.
The website is divided into various ways to learn about evolution that include "Evolution 101," which takes the viewer on a line through the science of nature and the evidence to support the theory of evolution. The path also reveals the most common misconceptions about evolution, as well as the history of evolutionary thought.
Each of the main sections of the Evolution website is equally well-developed, with materials that support a variety educational levels and teaching styles. In addition to the general textual content, the site offers a wide range of interactive and multimedia resources including video clips, animations, and virtual labs. The content is presented in a nested bread crumb fashion that aids navigation and 에볼루션 바카라사이트 (Evolutionsite79514.p2blogs.com) orientation within the vast Web site.
For instance, the page "Coral Reef Connections" provides a comprehensive overview of the relationships between corals and 에볼루션 카지노 their interactions with other organisms. Then, it narrows down to a single clam that can communicate with its neighbors and respond to changes in the water conditions that take place at the level of the reef. This page, along with the other multidisciplinary, multimedia and interactive pages on the site, provide an excellent introduction to a wide range of topics in evolutionary biology. The material includes an overview of the role of natural selectivity and the concept of phylogenetics analysis, an important method for understanding the evolution of change.
Evolutionary Theory
For biology students evolution is a crucial thread that weaves together all branches of the field. A rich collection of resources helps teachers teach about evolution across the life sciences.
One resource, which is a companion to the PBS television series Understanding Evolution, is an outstanding 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 of Understanding Evolution and onto elements of this vast website that are closely connected to the fields of research science. An animation that introduces students to the concept of genetics is linked to a page highlighting John Endler's artificial-selection experiments with guppies on native ponds in Trinidad.
Another resource that is worth mentioning is the Evolution Library on this site, which contains an extensive collection of multimedia assets related to evolution. The content is organized in curricula-based paths that correspond to the learning objectives outlined in biology standards. It contains seven short videos that are designed for use in classrooms. They can be streamed or purchased as DVDs.
Many important questions remain at the heart of evolutionary biology, including the factors that trigger evolution and how fast it occurs. This is especially applicable to human evolution where it has been difficult to reconcile the idea that the physical traits of humans derived from apes, and the religious beliefs that hold that humans are unique in the universe and has a special place in creation with a soul.
Additionally there are a variety of ways that evolution can be triggered with natural selection being the most widely accepted theory. However scientists also study other kinds of evolution, such as mutation, genetic drift, and sexual selection, among other things.
While many fields of scientific inquiry conflict with the literal interpretations of the Bible Evolutionary biology has been the subject of controversial debate and resistance from religious fundamentalists. While certain religions have been able to reconcile their beliefs with the ideas of evolution, others haven't.
- 이전글See What Double Glazed Window Repairs Near Me Tricks The Celebs Are Using 25.02.07
- 다음글A Look At The Ugly Facts About Ethanol Wall Fireplace 25.02.07
댓글목록
등록된 댓글이 없습니다.