Audio and Visual Technologies

Chapter 9Presented by DeAndrea Fleming

Chapter Goals

Identify Audio and Visual media of all types Examine the relationship between traditional

and digital media Address how the media supports learning

styles Integration of technologies for classroom

use.

What do I need to know???

Audio and Visual Images make learning easier

Appropriate media components engage learners

Builds multiple cognitive connections to content presented

THEN & NOW

Movie Projectors VCR/DVD/MP3 Players

Reel-to-Reel Tape Recorders Microcassette Recorders

Record Players/ Vinyl Platters CDs/ DVDs/ MP3

Books E-books, Multimedia CD-ROMs, Internet

Overhead Projector/ Slide Projector

Document Camera/ INFOCUS

TV Monitor Computer Display/ LCD

Components of Audio Learning

Listening – Being able to hear and comprehend– Effective Listening (Focused Listening)

Phases of Listening– Hearing the auditory stimulus– Processing the neural pulses– Relate information to previous learned information– Reinforcement of the content

Audio Media Enhancements

Traditional– Audiocassettes– Talking Books– Multimedia Kits– Oral Histories– Broadcast Audio

Digital– CDs– DVDs– Internet Audio– WAV Files– MP3– Internet Radio

Components of Visual Learning

Visual Literacy– Developed through teaching and learning

processes experienced– Clear, consistent visual information helps build

skills– Guidelines for Effective Visual Design:

Relevance, Coherence, Consistency, Proportion, Contrast, Unity and Direction

Nonprojected Visuals

Real Objects Models Exhibits Printed Materials Graphics and

Photographs

Display Technologies for Nonprojected Visuals

Bulletin Boards Flip Charts Magnetic Boards Felt Boards Chalkboards Whiteboards

Projected Visuals

Digital Projectors

Document Cameras

Overhead Projectors– Transparencies

So then what exactly is Multimedia???

Combination of multiple media combined into a single integrated whole

Appeals to individuals particular learning style.

Highly interactive which requires learners to connect

TEST TIME!!!

1. What are the six guidelines for effective visual design?

2. Multimedia is a ________of multimedia combined into a ________integrated _______.

3. Which type of visual would be most useful for large-group instruction?

Nonprojected or Projected