Science And Technology

K directlyledge-based economies , like the join States , require increasing levels of train and cookery , augmenting portal to statussecondary gentility is an contend ofsignificant importance to the area . In the U .S , estimates of the proportion of futurejobs requiring postsecondary command range from 70 to 90 sh be . Even though U .Shigher(prenominal) information enrollments in postsecondary national are at record levels , nighevery domain recognizes the need to hold out admittance and increase enrollment in formulationand training programs subsequently high domesticate . combination the issue of access is the persona of engineering . Beca part of engine room , and particularly the earnings , opportunities for scholarly persons to participate in postsecondary pedagogy score increased considerably . Th ousands of online courses are now stir uptable and more and more on-campus courses possess a applied science comp acent . M any colleges and universities are finding the Internet to be an legal tool for custom with their admissions programs . In addition education and training with the Internet is becoming big melodic phrase worldwideAccess to post secondary education using applied science addresses the floor to which technology has facilitated the opportunity for students to enroll in postsecondary education . It is more and more clear that technology has spreaded the ability of students to participate in postsecondary education . According to the a la mode(p) addressable data , it is estimated that round 55 ,000 aloofness education courses were clefted in 1997-98 and thither were adjacent to 1 .6 million enrollments in exceed education . in like manner in 1997-98 , close one-third of all(a) postsecondary education institutions offered outdo education , and another 20 circumstances planned to offe! r distance education in the coterminous three geezerhood . As the year 2002 begins , close to 3 ,600 schoolman programs are offered through distance educationAccess to technology-based study addresses the end to which postsecondary education students nonplus access to technology-based attainment . The term digital severalise is a useful laywork for this discussion . Digital divide refers to the perceived gap between those who dupe access to the latest technologies and those who do not . The evidence regarding whether or not there is a digital divide for households and individuals is somewhat mixed . On one hand , recent data suggest that the boilers suit level of a digital divide in the United States is promptly decreasing . The rate of growth of Internet use is soon two million new Internet users per calendar month . more(prenominal) than half the nation is online and about two-thirds of the population use computers . to a fault , the rapid adoption of the Intern et is occurring among most groups regardless of assign , income , education , race /ethnicity , age , or gender . In particular , the groups that have traditionally been identified as the have nots are making extraordinary gainsPrepa proportionalityn for Using Technology targets the point to which postsecondary education students are prepared to use technology . at that place is good evidence that the United States has come a coherent way since 1994 in providing computer and Internet access to students in populace elementary and secondary schools . Ninety-eight pct of the schools enjoyed Internet access in 2000 , regardless of the indigence meanness of the students , mess , or level of the school . Also , 77 percent of classrooms are connected to the Internet . Yet , differences in school characteristics remain . About four out of 5 schools with commencement concentrations of poerty enjoyed Internet access in classrooms compared to 60 percent of schools with high concent rations of poverty . The ratio of students to instruc! tional computers in public school had decreased to 5 to 1 , which equals the ratio that many experts consider a reasonable level for the hard-hitting use of computers . The ratio per computer with Internet access was 7 . scarcely , again , differences remain . Schools with the highest concentration of poverty had 9 students per computer with Internet access , compared to 6 in schools with the last-place poverty concentrationEffectiveness of Technology in the Learning Process looks at the strong suit of technology in the nurture unconscious process , with particular concern to distance encyclopaedism . Many studies have been act uped comparing the forte of one delivery system over another - traditional classroom instruction versus technology-mediated distance discipline . Other search includes case studies and descriptive studies that attempt to explain experiences of faculty and students take part in distance education courses . What have we learned from this look for ? Is technology-mediated distance discipline effective , and if so , how ? These are the questions that frame this section . The Institute for higher(prenominal) reproduction Policy explored this issue by polish uping the available evidence related to the quality and say-so of distance education published since 1990 , including everything from skipper search to constitution s to how-to articlesThe study focused upon the validity of the interrogation and gaps , if any , in the research literature (Phipps and Merisotis , 1999 .

The following paragraphs summarize theInstitute s findings . setback to what might be expected , the majority of what has been written about distance learning are opinion pieces how-to prescriptions , and second! -hand reports . Since determining the effectiveness of distance learning was the major interest , the Institute targeted its interrogation on authoritative research , including experimental descriptivecorrelation , and case studies . A major cobblers last of the report was that there is a relation paucity of original research dedicated to explaining or predicting phenomenon related to distance learning . From the limited original research that was available , three massive measures of the effectiveness of distance learning were commonly examined . Firstly student outcomes such as grades and test gain were considered Secondly , the perspective of students about learning through distance education was too mentioned . And lastly , overall student ecstasy toward distance learning was determinedPostsecondary education is critical to our nation s vivification . The need to expand access and increase enrollment in education and training programs after high school is a public p olicy issue on the agenda of virtually every realm . At the same time , technology ishaving a unintelligible effect upon higher education . a few(prenominal) would disagree that technology ispenetrating a variety of administrative and academic operations and impacting howcolleges and universities conduct their business . Of significant importance , technology-mediated distance learning has sustain an integral part of the higher education enterpriseReference citations1 . Gold , L Maitland , C (1999 . What s the difference ? A review of contemporary research on the effectiveness of distance learning in higher education . [Electronic version .] Washington , DC : NEA2 . Holmberg , B (2005 . The maturation , principles and practices of distance education . Bibliotheks-und Informationssystem der Universitat Oldenburg .. 133 . Barbe , W . B Swassing , R . H , with M . N . Milone (1979 . Teaching through modality strengths : Concepts and practices . capital of Ohio , OH Zaner-Bloser4 . Finn , J . D , Gerber , S . B , Boyd-Zaharias , J (2! 005 . lessened classes in the early grades , academic execution , and graduating from high school . Journal of bringing upal Psychology , 97 , 214-2335 . Schofield , K (1999 The Purposes of Education , Queensland State Education : 2010 , [Online] URL : entanglement .aspa .asn .au /s /eqfinalc .PDF [Accessed 2002 , Oct 28]6 . Bar-Yam , Yaneer (2005 . fashioning Things Work . Knowledge Press . ISBN br7 . Moore , Michael G Greg Kearsley (2005 . Distance Education : A Systems View , Second , Belmont , CA : Wadsworth . ISBN ...If you want to get a full essay, order it on our website: OrderEssay.net

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