Transcript Chapter 11 - Faculty Web Sites

Instructional Media and
Technologies for Learning
Robert Heinrich, Michael Molenda, James D. Russell, Sharon E.
Smaldino
Chapter 11 Internet and Intranet
Presented By:
Mary Pittman
Internet
Internet Services
 Internet Addresses
 Internet Usage
 Internet Language
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Internet Services
Electronic mail (e-mail)
 Public bulletin boards
 World wide information searches
 Access to highly specialized computer
programs
 “Live” communication (“chat rooms”)
 Audio communication
 Video-based communication
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Internet Addresses
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Individual internet
user address
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Name
Computer network
Type of organization
International
abbreviations
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Australia (au)
Canada (ca)
Italy i(t)
Mexico (mx)
Netherlands (nl)
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Organization
abbreviations
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Commercial (com)
Educational (edu)
U.S. Government (gov)
U.S. Military (mil)
Service networks (neet)
Nonprofit organizations
(org)
Internet Usage
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Newsgroups/Mailing lists
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Information sources
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Databases, libraries, special interest groups
Communication via computer
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Single subject
Comments, questions, answers on that subject from multiple users
Other students
Experts in the field
Data exchange
Distance learning
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Whole-course Web instruction from around the world
Information delivery in any medium
Internet Language
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Commonly Used Network Terms
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HTTP (hypertext transfer protocol)
Hypertext
Hytelnet
HTML (hypertext markup language)
Web browser
E-mail
FTP (file transfer protocol)
Usenet newsgroup
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Internet
IRC (internet relay chat)
Java
Lynx
Search engine
Telnet
URL (uniform resource
locator)
World Wide Web: Access to the
Internet
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The Web for Delivery of Instruction
 WebQuest
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Introduction
Task
Process
Sources
Conclusion
Issues
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Monitoring Student Use
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Acceptable Use Policies (AUPs)
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Promote appropriate user behavior
restrict inappropriate material
Limit access with software programs (“wack”)
Agreements among student, parent/guardian, administrator
Security
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Give out no personal information
School address/phone number for contact information
Parent permission to post student pictures
Issues cont.
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Etiquette (netiquette)
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Identify yourself as the sender
Doublecheck URL before sending
Keep messages short/simple
Include pertinent information of original message when replying to
email
Censure what you write – not secure
Check spelling, grammar, punctuation, capitalization
Use respect and courtesy
Don’t use sarcasm/be careful with humor
Cooperate and share
All material on the Internet is copyrighted unless stated otherwise
No obscenity
Using the ASSURE Model with
Network Resources
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Analyze Learners
State Objectives
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Select Methods, Media, and Materials
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Surf several search engines for information
Include books, magazines, slides, videos, etc.
Utilize Media and Materials
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How will students use the network
What content is available on the network
Identify materials before stating objectives
E-mail addresses of contacts
List of selected websites
Guide to browser use
Set time frames with computer access in mind
Require Learner Participation
Evaluate and Revise
Advantages Comparison
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Internet/WAN (wide area network)
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Variety of medium
Up-to-date information
Easy navigation
Idea exchange
Convenient communication
Low cost
Intranet/LAN (local area network)
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Centralization
Consistency
Currency
Pull versus push approach
Ease of communication
Reduces technology coordinator’s workload
Equipment can be les up-to-date
Limitations Comparison
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Internet/WAN (wide area network)
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Age-inappropriate material
Copyright issues
Uprecedented growth
Dependable support
Access/speed
Lack of quality control
Intranet/LAN (local area network)
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Unreliable remote connections
Speed of response
Cost
Limited student/employee access to lab
Limited number of user at one time
Integration Comparison
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Internet/WAN (wide area network)
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Access electronic documents
Link information to papers and projects
Electronic pen pals/”key pals”
Sharing information or data
Online research
Collaborative projects with geographically distant partners
Intranet/ LAN (local area network)
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Reduced time/cost for internal training
Easy update of information
Flexibility of time/use of training materials
Computer lab
Teacher control (“freezing”) of student screens
Future Possibilities
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Decentralized public education
Students – small elementary level
“attendance centers”
 Large high schools – sports, etc.
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Distance learning professional
development
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Learning networks