EDM152 TECHNOLOGY AND MEDIA

Media and the usage

OBJECT (model, chart, video, blackboard) that teachers

USE or what they give to learners to use to recah a specific outcome

DEMONSTRATE (VARIETY OF LEARNING EXPERIENCES)(Jacobs;229

TYPES MEDIA (BL 229)

CONCRETE EXPERIENCES

ICONIC EXPERIENCES

ABSTRACT EXPERIENCES

Practical work in a real life situationRole playSimulationsModel/replicaField experiencesExhibitions Demonstrations

PhotosPictures Drawings PostersSlidesVideoFilms

RadioBroadcastsChartsDiagramsGraphsLanguage

ADVANTAGES

Motivates learnersEnsures learner participationProvides for individual needs of the learnerContributes to stimulating experienceDISADVANTAGE OF MEDIAExpensiveConfused with pleasureUndermines personal contactCan cause misconceptions (size, colour)

PERCEPTIONS

Bais for effective learning Learning by means of a stimulus Gathers information 3% smell, 3% taste, 6% touch, 13% hear

and 75% sight (NB holistic development) Remember: 10% what you read;10% hear;65% see and hear

WHAT IS A PERCEPTIONS ?

Two processes1. Gathers information2. Decodes information to the brain where

information is storedDefine as the: active accuare interpretation of sensory impressions of information that is received by means of the senses from the environment to ensure effective learning .

RECALL

SENSORY

PERCEPTIONS

PERCEPTIONS IN THE TEACHING AND LEARNING SITUATION

TEACHERS MUST EXPLAIN ABSTRACT CONCEPTS BY MEANS OF CONCRETE AND VIUSAL EXAMPLES:

Substantiate the spoken word Memory Link to prior knowledge Use your senses Active involvement Capability of the teacher

KEUSE VAN MEDIAYoung Less LESS CONCRETE

DIRECT EXPERIENCE DRAMATISEDEMONSTRATE

Biggest Most active

AGE

OLDER

Level of sophistication

MORE

Computer simulasionsExhibitions, model,Moving pictures, videoRadio Visual simbolsVerbal simbols

MORE ABSTRACT

Use senses

Less

Learner

Less active

Example

4

8

Colour Ball

Play

Very concrete t

Concrete

See, feel, hear, bounce

Kick through, run

Answer questions dans

16

20

Computer

Lectur Abstract

Sight, hear, tactile

Sight , hear

Type

Sit in-active