E-learningcomprisesallformsofelectronicallysupportedlearningandteaching.Theinformationandcommunicationsystems,whethernetworkedlearningornot,serveasspecificmediatoimplementthelearningprocess.Thetermwillstillmostlikelybeutilizedtoreferenceout-of-classroomandin-classroomeducationalexperiencesviatechnology,evenasadvancescontinueinregardtodevicesandcurriculum.

　　E-learningisessentiallythecomputerandnetwork-enabledtransferofskillsandknowledge.E-learningapplicationsandprocessesincludeWeb-basedlearning,computer-basedlearning,virtualeducationopportunitiesanddigitalcollaboration.ContentisdeliveredviatheInternet,intranet/extranet,audioorvideotape,satelliteTV,andCD-ROM.Itcanbeself-pacedorinstructor-ledandincludesmediaintheformoftext,image,animation,streamingvideoandaudio.

　　E-learningisanexcellentoptionineducation,particularlywhentherearehindrancestotraditionallearningsituations.Forexample,somepeoplewishtocontinuetheireducationsbutdonotlivewithindrivingdistanceofacollegeoruniversityanddon'tfinditfeasibletorelocate.E-learningisaviablealternativeforthesestudents.Anotherhindrancetotraditionallearning,especiallyingradesKthrough12,isthe"onesizefitsall"mentalityitembraces.Manystudentsjustdonotlearnwellinatraditionallearningenvironment,butthriveinamoreflexiblesetting.Toaddressthisissue,parentsareturningtoe-learningopportunitiesfortheirchildren.Somechoosefull-timeenrollmentinavirtualschool,whileothersusee-learningtosupplementahomeschoolcurriculum.Inthebusinessworld,e-learningprovidesawayforcompaniestotrainandinstructemployeeswithoutrequiringthemtotraveltoacentrallocation.

　　Convenienceisoneofthemajoradvantagesofe-learning.Itallowsstudentstoworkandlearnattheirownpacewithouttheunyieldingtimerestrictionsoftraditionallearning.Becausee-learningprovidesaccesstolearningmaterialsatanytime,studentshavetheflexibilitytoschedulearoundfamilies,jobsandotheractivities.Anothermajorbenefitofe-learningistheaccessibilityitprovides.Studentscanlearnfromanywhereintheworld.Thisisanespeciallyimportantconsiderationforstudentswhowishtostudyinadifferentcountry.Inaddition,becausee-learningcanbedonefromhome,studentshavelessclothinganddrivingexpensesthanwithtraditionallearning