Audio and Visual Technologies Chapter 9 Presented 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 ProjectorsVCR/DVD/MP3 Players Reel-to-Reel Tape RecordersMicrocassette Recorders Record Players/ Vinyl PlattersCDs/ DVDs/ MP3 BooksE-books, Multimedia CD-ROMs, Internet Overhead Projector/ Slide Projector Document Camera/ INFOCUS TV MonitorComputer 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