Delivery Modes of Distance Education

Post on 11-Apr-2017

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Transcript of Delivery Modes of Distance Education

DELIVERY

MODES

SUBMITTED BY: MARY LYN D. BAJAO

SUBMITTED TO: MIZPAHGEN MORALLA

OF DISTANCE

EDUCATION

PRINT

•Forms of print-based instruction include:

textbooks other books study guides pamphlets/booklets manualsworksheetsWeb pages

PRINT

The text appearing in a book, newspaper, or other printed publication, especially with

reference to it’s size, form or style.

PRINT

Garrison(1990) refers to print-based correspondence study as the first genaration of distance education

technology.

PRINT

•Today, while print is sometimes still used as the sole means of distance learning delivery, it is most often used to support another technology.

PRINT

•AdvantagesReadily availableCost effectiveStablePortableEasy to useHigh comfort level

PRINT

•LimitationsNo audio/visual elements Requires adequate prior knowledge and

vocabularyLacks interactivityTime delay

PRINT

•Guidelines for Incorporating Print Materials

Distribute print materials well in advanceInclude clear directions for useRequire interactionsSpecify a timeline

PRINT

VIDEO

Video is one of the primary delivery systems for distance education today. Most institutions doing distance education use some form of video delivery.

Visual multimedia source that combines a sequence of images to form a moving picture. The video transmits a signal to a screen and

processes the order in which the screen captures should be shown.

VIDEO

Video options for distance learning include:video cassettesone-way video with one-way audioone-way video with two-way audiotwo-way interactive video

VIDEO

•Advantages:Allow both audio and video communications

Facilitate personal feelingsEnable high levels of interactions

VIDEO

•Dsadvantages:ExpensiveRequire a great deal of planning & preparationsMust be scheduled Require technical support team

VIDEO

Advantages Inexpensive and widely available User controlled Easily distributed through postal mailGood for many types of content

VIDEO CASSETTES

VIDEO CASSETTES

Limitations Require access to a VCR No immediate response Require time and effort to

produce and duplicateNo hard copy is produced

One-Way Video with One-Way Audio

Advantages1. Can reach a broad geographical area2. Students can see and hear instructor4. Can be videotaped5. Applicable to many different subject

matters

One-Way Video with One-Way Audio

Limitations1. No capability for student questions or

interaction2.Fixed schedule

One-Way Video with Two-Way Audio

Advantages1. Provides capability for students to ask question2.Can reach a broad geographical area3. Students can see and hear instructor4. Can be videotaped

One-Way Video with Two-Way Audio

Limitations1. Students may be reluctant to ask questions2.Fixed Schedule

Two-Way Interactive Video

Advantages1. Can be point-to-point or multi-point2.All participants can see and hear one another3. Can often be done without a full television

studio

Two-Way Interactive Video

Limitations1. Requires costly and complex equipment2. Expensive to operate3. Subject to technical difficulties4. Participants may find interaction via the

medium awkward

Thank you for

Listening By: Mer Mer