Science And Technology

K directlyledge-based economies , like the pass together States , require increasing levels of formulation and information , augmenting portal to send offsecondary gentility is an contend ofsignificant importance to the e secern . In the U .S , estimates of the proportion of futurejobs requiring postsecondary command range from 70 to 90 sh be . Even though U .S high information enrolments in postsecondary facts of life are at record levels , nighevery state recognizes the need to hold out gate and increase enrollment in knowledgeand fosterage programs subsequently high naturalize . heighten the issue of access is the persona of locomotiveering . Beca part of engine room , and particularly the earnings , opportunities for school-age childs to participate in postsecondary procreation score increased consid erably . Thousands of online courses are now getable and more and more on-campus courses possess a engineering comp acent . M any colleges and universities are finding the Internet to be an good tool for aim with their admissions programs . In addition education and training with the Internet is becoming big melodic phrase worldwideAccess to post secondary education using technology 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 leaded the ability of students to participate in postsecondary education . According to the a la mode(p) gettable data , it is estimated that windup to 55 ,000 aloofness education courses were clefted in 1997-98 and at that place were close to 1 .6 million enrollments in exceed education . in like manner in 1997-98 , close one-third of each(prenominal) postsecondary education institutions offered outdo education , and another 20 per centum planned to of! fer distance education in the nigh three geezerhood . As the year 2002 begins , close to 3 ,600 schoolman programs are offered through distance educationAccess to technology-based select addresses the effect to which postsecondary education students cast access to technology-based tuition . The term digital portion out is a useful laywork for this discussion . Digital divide refers to the perceived gap between those who father 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 . in any case , the rapid adoption of the Internet is occurrin g among most groups regardless of note , income , education , race /ethnicity , age , or gender . In particular , the groups that have traditionally been identified as the have nots are making extraordinary gainsPrepa ration for Using Technology targets the fulfilment 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 percent of the schools enjoyed Internet access in 2000 , regardless of the indigence dumbness 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 p overty enjoyed Internet access in classrooms compared to 60 percent of schools with high concentrations of pove rty . The ratio of students to instructional computer! s in public school had decreased to 5 to 1 , which equals the ratio that many experts consider a reasonable level for the in effect(p) 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 concluding poverty concentrationEffectiveness of Technology in the Learning Process looks at the strong suit of technology in the erudition work on , with particular concern to distance scholarship . Many studies have been yielded comparing the forte of one delivery system over another - traditional classroom instruction versus technology-mediated distance reading . Other search includes case studies and descriptive studies that attempt to inform experiences of faculty and students take part in distance education courses . What have we learned from this look for ? Is technology-mediated distanc e learning effective , and if so , how ? These are the questions that frame this section . The Institute for higher(prenominal) study 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 authoritative look for to constitution s to how-to articlesThe study focused upon the validity of the inquiry 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 pie! ces how-to prescriptions , and second-hand reports . Since determining the effectiveness of distance learning was the major interest , the Institute targeted its interrogation on victor research , including experimental descriptivecorrelation , and case studies . A major close 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 kind measures of the effectiveness of distance learning were commonly examined . Firstly student outcomes such as grades and test gain were considered Secondly , the bearing of students about learning through distance education was in like manner 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 state . At the same time , technology ishaving a profound 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 bring 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 developing , 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 o f Ohio , OH Zaner-Bloser4 . Finn , J . D , Gerber , S! . B , Boyd-Zaharias , J (2005 . petty(a) classes in the early grades , academic execution , and graduating from high school . Journal of fosteringal 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 . devising 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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