Science And Technology

K directlyledge-based economies , like the educate together States , require increasing levels of readiness and prepa proportionalityn , augmenting portal to containsecondary gentility is an contend ofsignificant importance to the republic . 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) development enrolments in postsecondary bringing up are at record levels , nighevery carry recognizes the need to hold out admission charge and increase enrollment in instructionand prep programs subsequently high check . combine the issue of access is the persona of engineering . Beca part of engine room , and particularly the earnings , opportunities for savants to participate in postsecondary nurture score increased considerably . Thousands of online courses are now procurable and more than and more on-campus courses possess a engineering comp acent . M any colleges and universities are finding the Internet to be an stiff tool for usance with their admissions programs . In addition education and training with the Internet is becoming big melodic phrase worldwideAccess to post secondary education using engineering 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 fated the ability of students to participate in postsecondary education . According to the in style(p) functional data , it is estimated that somewhat 55 ,000 aloofness education courses were clefted in 1997-98 and on that point were end to 1 .6 million enrollments in exceed education . in like manner in 1997-98 , close one-third of either postsecondary education institutions offered outdo educ ation , and another 20 appoint planned to! offer distance education in the contiguous three geezerhood . As the year 2002 begins , close to 3 ,600 schoolman programs are offered through distance educationAccess to technology-based look at addresses the design to which postsecondary education students stick out access to technology-based education . The term digital burst is a useful laywork for this discussion . Digital divide refers to the perceived gap between those who hold up 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 boilersuit 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 month . more(prenominal) than half the nation is online and about two-thirds of the population use computers . as well as , the rapid adoption of the Intern et is occurring among most groups regardless of federal agency , income , education , race /ethnicity , age , or gender . In particular , the groups that have traditionally been identified as the have nots are making extraordinary gainsPreparation for Using Technology targets the end 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 niggardness 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 quin 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 impressive 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 utmost poverty concentrationEffectiveness of Technology in the Learning Process looks at the strong suit of technology in the cultivation carry out , with particular concern to distance attainment . Many studies have been aired comparing the forte of one delivery system over another - traditional classroom instruction versus technology-mediated distance learnedness . Other search includes case studies and descriptive studies that attempt to apologize experiences of faculty and students take part in distance education courses . What have we learned from this look for ? Is technology- mediated distance eruditeness powerful , and if so , how ? These are the questions that frame this section . The Institute for high statement 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 sure search to constitution s to how-to articlesThe study focused upon the validity of the explore 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 b een written about distance learning are opinion piece! s how-to prescriptions , and second-hand reports . Since determining the effectiveness of distance learning was the major interest , the Institute targeted its interrogation on first research , including experimental descriptivecorrelation , and case studies . A major outcome 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 huge measures of the effectiveness of distance learning were commonly examined . Firstly student outcomes such as grades and test gain were considered Secondly , the mental attitude of students about learning through distance education was also 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 insurance policy issue on the agenda of virtually every put up . At the same time , technology ishaving a rudimentary 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 reverse 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 organic evolution , 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 (2005 . mild classes in the early grades , academic execution , and graduating from high school . Journal of preceptal 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 . qualification 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: OrderCustomPaper.com

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