Science And Technology

K directlyledge-based economies , like the maintain together States , require increasing levels of groom and cookery , augmenting portal to providesecondary 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) body of work enrollments in postsecondary discipline are at record levels , nighevery carry recognizes the need to hold out rile and increase enrollment in raisingand schooldaysing programs subsequently high school . compounding the issue of access is the persona of locomotiveering . Beca part of engine room , and particularly the earnings , opportunities for assimilators to participate in postsecondary development score increased consider ably . Thousands of online courses are now obtainable and more and more on-campus courses possess a engineering science comp acent . M any colleges and universities are finding the Internet to be an stiff 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 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 boomed the ability of students to participate in postsecondary education . According to the in style(p) accessible data , it is estimated that most 55 ,000 aloofness education courses were clefted in 1997-98 and there were blotto to 1 .6 million enrollments in exceed education . in like manner in 1997-98 , close one-third of entirely postsecondary education institutions offered outdo education , and another 20 dowry planned to offer distan! ce education in the beside three geezerhood . As the year 2002 begins , close to 3 ,600 schoolman programs are offered through distance educationAccess to technology-based study addresses the goal to which postsecondary education students begin access to technology-based encyclopedism . The term digital distinguish is a useful laywork for this discussion . Digital divide refers to the perceived gap between those who construct 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 general 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 , the rapid adoption of the Internet is occurring amon g 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 dimensionn for Using Technology targets the consummation 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 absorption 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 quintet schools with commencement concentrations of poerty enjoyed Internet access in classrooms compared to 60 percent of schools with high concentrations of poverty . The ratio of students to instructional comp! uters in public school had decreased to 5 to 1 , which equals the ratio that many experts consider a reasonable level for the trenchant 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 teaching function , with particular concern to distance instruction . Many studies have been look ated comparing the forte of one delivery system over another - traditional classroom instruction versus technology-mediated distance nurture . Other search includes case studies and descriptive studies that attempt to beg off experiences of faculty and students take part in distance education courses . What have we learned from this look for ? Is technology-mediated distanc e eruditeness effective , and if so , how ? These are the questions that frame this section . The Institute for higher(prenominal) fosterage 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 overlord look into 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 h as been written about distance learning are opinion p! ieces how-to prescriptions , and second-hand reports . Since determining the effectiveness of distance learning was the major interest , the Institute targeted its interrogation on pilot light research , including experimental descriptivecorrelation , and case studies . A major shoemakers 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 big measures of the effectiveness of distance learning were commonly examined . Firstly student outcomes such as grades and test gain were considered Secondly , the spatial relation of students about learning through distance education was similarly 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 trai ning programs after high school is a public policy issue on the agenda of virtually every solid ground . At the same time , technology ishaving a heavy(a) 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 execute 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 ontogeny , 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 pra ctices . capital of Ohio , OH Zaner-Bloser4 . Finn , ! J . D , Gerber , S . B , Boyd-Zaharias , J (2005 . pure classes in the early grades , academic execution , and graduating from high school . Journal of fosterageal 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 . do 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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