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Textbook of Educational Technology/Nuring Education
INTRODUCTION
George Berard Shy clans that “The numberof opi who can ro tiny he mame pope
ho an ead lor ary purpone even fewer, nd the number of people who ate to exh
end ater long day at work age. Escept forthe Bd ad deal, every can se and her Us
‘hte why odio vial ad o important fr teaching, unin, and conmunaung A You
Lan se, ade aia ie re important tls the teaching and lang process wl
heal education programe Let look at how communication mains are defined and what the
ohare for sing them
COMMUNICATION MEDIA/AUDIO-VISUAL AIDS
Direct acto face communication betwen te teacher and the pupas was comite, a well as
modited communication. To transmit information to student. he teacher employs Intrrenog |
Betcha gan, Ad nal non
isthe bread term for mediated communication. In dire face t-te communication, the teacher
conve the es othe dent through dialogue, which includes word thought body gestures,
and facial expressions (Le. diga signs). She can also utile the object sell as well a pho où
diagram oft (Le. conic igs). The picture ol an object or the object tal sa Koni ign a à
‘word main the abject sa digital sg. mean that im face to face communication, he teach
‘kes us of wudio-vsul sds 1 materials (be. on sigs) o draw the meaning from word and
‘eas wich ae red and presented bythe caches wo student so at there i concrete earning
‘Thus, educational commeniaton media encompass not ly audio visual materials such
as educational exis, object graphic ach, and electron medi, bt also verbal sigas, such as
swords and ideas: body language writen material, and materi that communicate though ouch,
ase, and smell. Audio-visual aids and communication media ae interchangeable terminologies
Communication mediums wil be referred to a Audi: Vial Material ads from now on
Definitions
‘The flowing are some example of wef and purpocfa definitions provided by varios autos
+ Burton Audi la ae ear objets vu lt lp drs ei is
em
+ Kinder James Any technology that maybe used o make the learning experience more der,
relic and ra od td =
‘McKnown and Roberts Audio: via) ads re auxlary technologies that allow the teacher to
day, establish, and correlate concepts, m
sensory channels
tions, and aprecations by uiliing several
‘Meaning of Audio-Visual Aids
‘The following isthe meaning hat may be derived om these defini
apd touch objets relevant to ie
Mie sensory experience provided by audio-visual aus asias teachers In clarifying spoke
words and des, establishing and understanding corslanons of cs (concepts fc and
'
Di
CHAPTERS » Educallona/Teaching Medio $e
ato bic asst er in ag ending learning more comerte Le
oll and vid, cn, and interina
purposes of Audio. Visual Aids
to make teaching larg mane
11. ame and impo the eacher om nse
meaning vid, fee, ad engage Ba
Freeman cane dee 0 pupl ned of a teacher the classroom 10 pera
escala and of sll sucha Through tion pie cinc oF RTE
nefits of Audio-Visual Aids
LAY aks ar increasing being nied in today introns programs. à
rare a eh ante bet ll ave a least fw types odiosa
at orechngund ain, When appropriate empleyedin teaching
Ings AV une eno tn the lowing Dems
ar sr ae lc pereps ad concept earning by proving die seso
renege in ich on iS het ouch, taste, adsl swell a in SE TE,
Tins telling m concret earning mae
«AY ale ae el m cg and maine pup’ attention: Though dire emery
ne he u of andrea ant rl I eer perception and understanding of
ps a ol pui tention captured nd maitined nie claro
+ NUS pue students Etes and encourage them to er: The use of audio-visual ads in
vec Karin ears a e we ef anatonical models and specimens o tate
re and coin loros and ystems would nat ond improve nde,
Va woul ab pique den interest and motivate bem Lar. would ao keep pls
aenioo fr long tne
ad ing ere lea
Move long tem earning sgn of deve to study a weilas
od perceptual an conceal Tarnung through multisensory experiences
+ AV ald allow students to portion teaching les the fallen wars
‘Students can handle and operate a vary ol AN ans such as Tousing ling, and seeing,
à specimen, a model a map. ur a picture AV ails that are properly chosen can provid
intentional seats and student participation,
AV ads sate energy and time or bot teachers ad tete AV aks help teachers and students
lay rnp and internalize topics tirana
pa amd interpretations, among other things
sd eit work that occurred ln past
Conference ta ditan place on television, activities ol
profesional as can substitute experience that cannot be obtained in
sal Hecau 8 occurred in the pas gs management TR a RENTE
the past though vilo li, deberan of a ct on
+ acné ocurred in the past eg, management of
through video fli, deiberations of
ations. ec AV ai
ense ava distant place on television, te
The AV ads provide a nearrealay experience, which encourages tainces 10 engage in
iy, such ac à mannequin base vesusciaon demons
het a range of AV as tha an De wed to
sat the needs
nor a Re on SON