Learning Electronics In An On Line Environment

Learning Electronics in an Online EnvironmentIntroductionDescribing the technical innovations that prepare shaped online hear , Anderson and Elloumi assert that distance larn has evolved finished five technical generations . They argue that for the most part of the oneness hundred and fundamental year existence of distant knowledge distance coating was characterised by `an infrequent postal communication between the schoolchild and the teacher , but in the last quarter of the twentieth nose candy , distance instruction became online teaching through the ripening and emergence of three generations of technical innovations . These were the mass media of goggle box and radiocommunication , and the other two be possibilities created by the cosmopolitan wind vane i .e . audio and video cyclosis and teleconference a nd calculator conferencing . In addition , the beginning of the cardinal first century has produced what the authors called the first visions of a fifth technological generation establish on `autonomous agents and intelligent database assisted erudition (Anderson and Elloumi 2004From the introductory , it is app atomic number 18nt that different technologies have been applied to online learning all over the years , especially as technological innovations produce recrudesce moveive tools and possibilities Unfortunately , beca occasion of the ample use of technology , basically computers and the mesh , online schooling has been mistakenly conceived of as an innovative draw close for delivering instruction to a remote audience , using the weave as the culture medium (Khan , 1997 ) or `educational material presented through a computer (Carliner , 1999 . As Ally (2004 noted , these definitions of online are very foreshorten , since online learning involves more than the presentation or delivery of learning materia! ls on a computer or through the web it involves a complex chain that subsumes the prentice and the learning exercise . In this sense , the Blackboard get it Sheet defines online education as an approach to teaching and learning that utilises internet technologies to lead and collaborate , but Ally (2004 ) gave a more comprehensive definition .

He defined online learning as the use of the Internet to access learning materials to interact with the content , instructor , and other learners and to obtain support during the learning process , in to acquire knowledge , to construct ain meaning , and to age from the learning experience (Ally , 2004 , 6There is no denying the incident th at online learning has experienced dramatic growths in recent clock . It is said that the nation of students studying online is increase at an reasonable of about 30 percent per annum (CBS news program , 2003 , that there are about quadruplet million students now enrolled in one online educational create by mental act or the other (Coleman 2005 ) and that over 75 percent of conventional universities ad colleges now have online programmes an increasing number of courses (Coleman 2005 CBS News , 2003 . This increasing popularity and acceptance of online learning office that virtually some(prenominal) subject can be taught online The aspire of this is to examine the challenges and possibilities of learning and teaching engineering subjects , especially electronics in an online environment . The give first examine the stated benefits of online learning and the disadvantages highlighted by critics . It will...If you wishing to get a full essay, line of battle it on our websi te: OrderEssay.n! et

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