ࡱ> 796} bjbj55 4__ WWWWWkkkk wk"0$RfWWWRRRvWWRRR:,E4 .уk 0"RZ$.ZEZWEHRR"Z : Stephanie Fazio SEYS 753 Dr. Murfin 14 February 2008 Assignment #1 YouTube, Website: HYPERLINK "http://www.youtube.com"http://www.youtube.com YouTube is a Web 2.0 application that allows registered users to broadcast a variety of media, including audio and video files (up to 100MB or 10 minutes). Any individual can view the media files using the internet. The target audience for this application is individuals of any age, although the majority of users are teenagers and/or young adults. The purpose of this software is to allow registered user to broadcast media to the general population across the internet through websites, mobile devices, blogs and emails. Registered users can upload an unlimited amount of videos and music (up to 100MB or 10 minutes) to the internet. The user interface is easy to use; youtube.com gives clear directions to registered users how to upload content. Searching videos and audio files (by subject, keyword, title, etc.) is easy to use as well. There is a search box at top-center of the homepage. Youtube.com words on all operating systems. Youtube.com is based on Macromedias Flash Player and uses Sorenson spark H.263 video codec. Users usually have to download and install a web browser plugin in order to view videos. Videos can be played back with Windows Media Player, QuickTime, RealPlayer as well as third-party media players such as GOM Player, gnash, VLC and ffmpeg-based video players. Youtube.com allows users to upload videos in .wmv, .avi, .mov, .mpeg, and .mp4 formats. The videos are converted into .flv (Adobe flash video) format after uploading. Additionally, youtube.com streams MP3 or FLV audio files. Strengths: Youtube.com allows users to broadcast and share video and audio files, free of charge. Unlimited uploading Easy to use user interface Large user population Large amount of information is available through youtube.com Content is filtered for individuals under the age of 18 Weaknesses: Each audio/video file uploaded is restricted to 100MB or 10 minutes max Anyone can upload anything to youtube.com Usually not accessible through NYCDOE internet (security blocks this domain) Use in the classroom: Download videos (using RealPlayer) for educational enforcement (i.e. I downloaded a computer animation of DNA replication and played it for my students to reinforce this concept) Students can create videos and/or audio files that can be broadcasted to students across the country through youtube.com I can upload original videos and/or audio files (i.e. podcast-like files) for students to view and/or download for differentiated instruction Tips for science teachers: Download RealPlayer to your computer so that you can download videos from youtube.com to your computer, and burn to a DVD (if desired). ELNWXz{1 m n      J L ~ ÿhqNhM=h,`hTh3Vh hQhZ0Jh jh Uh hh?JhZh6666666666666666666666666666666666666666666666666hH6666666666666666666666666666666666666666666666666666666666666666662 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~ OJPJQJ_HmH nH sH tH J J *B*phPK![Content_Types].xmlj0Eжr(΢Iw},-j4 wP-t#bΙ{UTU^hd}㨫)*1P' ^W0)T9<l#$yi};~@(Hu* Dנz/0ǰ $ X3aZ,D0j~3߶b~i>3\`?/[G\!-Rk.sԻ..a濭?PK!֧6 _rels/.relsj0 }Q%v/C/}(h"O = C?hv=Ʌ%[xp{۵_Pѣ<1H0ORBdJE4b$q_6LR7`0̞O,En7Lib/SeеPK!kytheme/theme/themeManager.xml M @}w7c(EbˮCAǠҟ7՛K Y, e.|,H,lxɴIsQ}#Ր ֵ+!,^$j=GW)E+& 8PK!Ptheme/theme/theme1.xmlYOo6w toc'vuر-MniP@I}úama[إ4:lЯGRX^6؊>$ !)O^rC$y@/yH*񄴽)޵߻UDb`}"qۋJחX^)I`nEp)liV[]1M<OP6r=zgbIguSebORD۫qu gZo~ٺlAplxpT0+[}`jzAV2Fi@qv֬5\|ʜ̭NleXdsjcs7f W+Ն7`g ȘJj|h(KD- dXiJ؇(x$( :;˹! I_TS 1?E??ZBΪmU/?~xY'y5g&΋/ɋ>GMGeD3Vq%'#q$8K)fw9:ĵ x}rxwr:\TZaG*y8IjbRc|XŻǿI u3KGnD1NIBs RuK>V.EL+M2#'fi ~V vl{u8zH *:(W☕ ~JTe\O*tHGHY}KNP*ݾ˦TѼ9/#A7qZ$*c?qUnwN%Oi4 =3ڗP 1Pm \\9Mؓ2aD];Yt\[x]}Wr|]g- eW )6-rCSj id DЇAΜIqbJ#x꺃 6k#ASh&ʌt(Q%p%m&]caSl=X\P1Mh9MVdDAaVB[݈fJíP|8 քAV^f Hn- "d>znNJ ة>b&2vKyϼD:,AGm\nziÙ.uχYC6OMf3or$5NHT[XF64T,ќM0E)`#5XY`פ;%1U٥m;R>QD DcpU'&LE/pm%]8firS4d 7y\`JnίI R3U~7+׸#m qBiDi*L69mY&iHE=(K&N!V.KeLDĕ{D vEꦚdeNƟe(MN9ߜR6&3(a/DUz<{ˊYȳV)9Z[4^n5!J?Q3eBoCM m<.vpIYfZY_p[=al-Y}Nc͙ŋ4vfavl'SA8|*u{-ߟ0%M07%<ҍPK! ѐ'theme/theme/_rels/themeManager.xml.relsM 0wooӺ&݈Э5 6?$Q ,.aic21h:qm@RN;d`o7gK(M&$R(.1r'JЊT8V"AȻHu}|$b{P8g/]QAsم(#L[PK-![Content_Types].xmlPK-!֧6 +_rels/.relsPK-!kytheme/theme/themeManager.xmlPK-!Ptheme/theme/theme1.xmlPK-! ѐ' theme/theme/_rels/themeManager.xml.relsPK]    Wz XT  # AA@0(  B S  ?#,/ o LN> K;z^:e8~p^`o(. ^`hH. pL^p`LhH. @ ^@ `hH. ^`hH. L^`LhH. ^`hH. ^`hH. PL^P`LhH.h ^`hH.h ^`hH.h pL^p`LhH.h @ ^@ `hH.h ^`hH.h L^`LhH.h ^`hH.h ^`hH.h PL^P`LhH.:eK;