E-Learning - R.D.Sivakumar

1
R.D.SIVAKUMAR,M.Sc.,M.Phil.,M.Tech.,
Assistant Professor
Department of Computer Science
AYYA NADAR JANAKI AMMAL COLLEGE
[Affiliated to Madurai Kamaraj University, Madurai, Re-accredited (3rd Cycle) with
‘A’ Grade (CGPA 3.67 out of 4) by NAAC, Recognized by DBT as Star College,
College of Excellence by UGC and Ranked 51st at National Level in NIRF 2019]
SIVAKASI – 626 124.
(Website: http://sivakumarrd.blogspot.in
http://rdsivakumar.blogspot.in)
E-mail : sivakumarstaff@gmail.com Mobile : 099440-42243
E-LEARNING

GOOGLE SEARCH- R.D.SIVAKUMAR
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 New Generation of Learners
 New Learning Environments
 New Learning Media
 New Generation of Teachers ?

ON-LINE COLLABORATORS
NET GENERATION LEARNERS

The future soldiers will
not be carry guns but
computers

e
 In the form of
 CD
 Pen Drive
 Memory Card
 Hard Disk

E-learning Another Name
E-learning is otherwise called as
 Web Based Learning
 Online Learning
 Multimedia Learning Material (MLM)
 Information and Communication Technologies (ICT)
 Computer Based Learning
 Technology Enhanced Learning
 Internet Based Learning
 Technology Enhanced Learning (TEL)
 Computer Aided Instructions (CAI)

Definition
 E-learning involves the use of a computer or electronic
device (e.g. a mobile phone) in some way to provide
training, educational or learning material

It is Combination of
Audio
Video
Text
Graphics

TYPES OF URL
 Absolute URL - Internet Address
 Relative URL - To communicate between the local client and local
server.

WEBSITE
http:// www.google.com
Directory Name
Host Name
Domain Name
Protocol

WEBSITE
 It involves using the
 Internet
 Intranet

OPEN SOURCE TECHNOLOGY
 Open source software is software with source code that anyone can
inspect, modify, and enhance. The term was coined for this context in
2009 by David Preston, a teacher who developed the principles, tools,
and techniques that are being used in a growing number of K-12 schools
and colleges.

 Knowledge Explosion
 Digital Generation

Types of e- learning
Synchronous
Asynchronous

Synchronous
 It means "at the same time," involves interaction of participants
with an instructor via the Web in real time.

Asynchronous
Which means "not at the same time,"

Use
 web-based distance education,
 with no face-to-face interaction

Advantages of E-Learning
 Anytime Anywhere Learning
 User friendly and Flexible
 Learner Centered
 Individualized & Interactive
 Many to Many Learning
 Speed and Accuracy

TEACHING AND LEARNING PROCESS
 LCD Projector
 Clarity Visualizer
 Interactive boards
 Television with DTH
 VYAS Channel access
 NPTEL Lectures
 MLM and
 Video lessons
 Group Discussion
 Mock Interviews
 Project Works
50
 FM Radio,
 eBooks,
 Audio Books,
 Educational Video,
 Smart Phones,
 Tablets
 iPADs
 Skype,
 Wikis,
 Facebook, Twitter, WhatsApp, and
Instagram,
 MySpace,
 MOOCs

 http://plagiarisma.net/
 http://plagiarism-detect.com/
 http://www.plagium.com/
 http://www.dustball.com/cs/plagiarism.checker/
Anti plagiarism software

E-learning Terms
 Protocol – HTTP and FTP
 IP Address
 Port Number
 Web Page Language – HTML or Scripting
 Website
 Web Browser
 e-mail

WEB PAGE LANGUAGES
 HTML
 VBScript
 JavaScript
 ASP and ASP.NET
 HTML5

E-LEARNING SOFTWARE USED
 HTML 5
 Open Office
 Macromedia Dreamweaver
 Audacity
 Quiz Maker
 Movie Maker
 Open Source Softwares
56

Format of e-content
 Make your one or two web pages an outline of your e-
content
 Follow the order of your outline for the rest of the e-
content
 Use the titles of each web page as main points

Structure – Good
 Write in point form, not complete sentences
 Include 4-5 points per Web page
 Avoid wordiness: use key words and phrases only

Slide Structure - Bad
 This page contains too many words for a presentation
slide. It is not written in point form, making it difficult
both for your audience to read and for you to present
each point. Although there are exactly the same number
of points on this slide as the previous slide, it looks much
more complicated. In short, your audience will spend too
much time trying to read this paragraph instead of
listening to you.

Structure – Good
 Show one point at a time:
 Will help learner concentrate on what you are saying
 Will prevent learner from reading ahead
 Will help you keep your e-content focused

Structure - Bad
 Do not use distracting animation
 Do not go overboard with the animation
 Be consistent with the animation that you use

Background – Bad
 Avoid backgrounds that are distracting or difficult to read
from
 Always be consistent with the background that you use

Graphs - Good
 Use graphs rather than just charts and words
 Data in graphs is easier to comprehend & retain than is raw
data
 Trends are easier to visualize in graph form
 Always title your graphs

Fonts - Good
 Use at least an 12-point font
 Use different size fonts for main points and secondary
points
 this font is 24-point, the main point font is 28-point, and the
title font is 36-point
 Use a standard font like Times New Roman or Arial

Fonts - Bad
 If you use a small font, your learner won’t be able to read what you have written
 CAPITALIZE ONLY WHEN NECESSARY. IT IS DIFFICULT
TO READ
 Don’t use a complicated font

Color - Good
 Use a color of font that contrasts sharply with the
background
 Ex: blue font on white background
 Use color to reinforce the logic of your structure
 Ex: light blue title and dark blue text
 Use color to emphasize a point
 But only use this occasionally

Colour - Bad
 Using a font colour that does not contrast with the
background colour is hard to read
 Using colour for decoration is distracting and annoying.
 Using a different colour for each point is unnecessary
 Using a different colour for secondary points is also
unnecessary
 Trying to be creative can also be bad

Background - Good
 Use backgrounds such as this one that are attractive but
simple
 Use backgrounds which are light
 Use the same background consistently throughout your
e-content

Graphs - Bad
January February March April
Blue Balls 20.4 27.4 90 20.4
Red Balls 30.6 38.6 34.6 31.6

Graphs - Good
Items Sold in First Quarter of 2002
0
10
20
30
40
50
60
70
80
90
100
Blue Balls
Red Balls

Graphs - Bad
20.4
27.4
90
20.4
30.6
38.6
34.6
31.6
0
10
20
30
40
50
60
70
80
90
100
Blue Balls
Red Balls

Graphs - Bad
 Minor gridlines are unnecessary
 Font is too small
 Colours are illogical
 Title is missing
 Shading is distracting

Spelling and Grammar
 Proof your e-content for:
 speling mistakes
 the use of of repeated words
 grammatical errors you might have make
 If English is not your first language, please have
someone else check your presentation!

What is Power Point?
 To Create a Presentation
 Microsoft Product
 Version – 2003, 2007, 2010

Open the Power Point Presentation

Slide
 Slides may contain text, animation, sound, movies, and
other objects, which may be arranged freely.
 35 mm

 Slideshare : http://www.slideshare.net/search/slideshow?searchfrom=header&q=R.D.sivakumar
83

HTML
 HTML – Hypertext Markup Language. To design a web
page.
 Save Extension – filename.html
 Run – Web Browser

Simple Webpage Creation
<html>
<head>
<body>
College
</body>
</head>
</html>
Save - index.html

How to execute the HTML Coding?

Free Tutorial Websites
 http://www.w3schools.com/
 Youtube
 Teachertube

 Slideshare : http://www.slideshare.net/search/slideshow?searchfrom=header&q=R.D.sivakumar
113

 http://www.learnoutloud.com/
 http://www.openculture.com/
 https://librivox.org/
 http://www.loyalbooks.com/
 http://www.readingfanatic.com/
 http://freeclassicaudiobooks.com/
 http://www.audiobooksforfree.com/
 http://www.audiobooks.org/
 http://www.audiobooks.com/
 http://www.librophile.com/
Audio Books

 http://nptel.iitm.ac.in/
 http://vlab.co.in/
 http://aview.in/
 http://spoken-tutorial.org/
 http://cec.nic.in/E-Content/Pages/default.aspx
 http://portal.e-yantra.org/
 https://www.inflibnet.ac.in/econ/index.php
 http://www.dei.ac.in/dei/index.php/projects
 http://pms.iitk.ernet.in/
 http://www.iitg.ernet.in/isl/index.htm
 http://fossee.in/
 http://themachine.in:8080/
 http://www.dsource.in/about/ondex.html
LIST OF E-CONTENTS URLs

 http://www.gutenberg.org/
 https://www.free-ebooks.net/
 http://www.bookrix.com/
 http://www.obooko.com/
 http://www.e-booksdirectory.com/
 http://www.getfreeebooks.com/
 http://www.freebooks.com/ebooks/
 http://www.forgottenbooks.com/
 http://bookboon.com/
 http://www.openculture.com/
LIST OF FREE E - BOOKS

BEST E-LEARNING WEBSITES
 National programme on Technology Enhanced Learning
(NPTEL) - Maintained by the IIT’s. NPTEL provides E-
learning through online Web and Video courses in Engineering,
Science and humanities streams. (http://nptel.iitm.ac.in/)
 Khan Academy – Free Registration. All the courses available.
(https://www.khanacademy.org/)
 Coursera - Coursera is an education platform that partners with
top universities and organizations worldwide, to offer courses
online for anyone to take, for free. It covers a wide range of
sectors. (https://www.coursera.org/)

 MIT OpenCourseWare (OCW) - MIT OpenCourseWare is a
web-based publication of virtually all Massachusetts Institute
of Technology (MIT) course content. OCW is open and
available to the world and is a permanent MIT activity. It
covers a wide range of domains including cross sectoral areas.
(http://ocw.mit.edu/)
 Open Culture - This is a site which provides information
regarding online courses available in multiple subjects
including Computer Sciences Engineering.
(http://www.openculture.com/computer_science_free_courses)

 Educational Technology Services, Berkeley University -
Educational Technology Services is Berkeley’s central campus
resource providing technology tools, training and support for
faculty, staff and students in their work as teachers, learners,
researchers and collaborators. (http://ets.berkeley.edu/)
 Umass Boston OpenCourseWare - The UMass Boston
OpenCourseWare provides various e-learning courses covering
various subjects. (http://ocw.umb.edu/)
 Open University - The Open University offers courses through
distance learning at all levels.
(http://www.open.edu/openlearn/science-maths-technology)

 Utah State Open Course Ware - Utah State OpenCourseWare is
a collection of educational material used in the formal campus
courses of Utah State University. It seeks to provide people
around the world with an opportunity to access high quality
learning opportunities. (http://ocw.usu.edu/)
 Cosmo Learning - Created with the goal to provide the world
with a free online school, CosmoLearning (CL) is an
educational website committed to improving the quality of
homeschooling, teaching and student
excellence. (http://www.cosmolearning.com/)

 EdX - EdX offers interactive online classes and MOOCs from
the world’s best universities. Topics include biology, business,
chemistry, computer science, economics, finance, electronics,
engineering, food and nutrition, history, humanities, law,
literature, maths, medicine, music, philosophy, physics,
science, statistics and more. (https://www.edx.org/)

E-Learning Systems
Proprietary
 WebCT
 Blackboard
 Knowledge Presenter
 Angel
Open Source
 ATutor
 Moodle

FREE Courseware
 www.coursera.org

 http://epgp.inflibnet.ac.in/download/draft_guideline.pdf

Exclusive Agencies
UGC-CEC
www.cec.nic.in
NMEICT
www.sakshat.ac.in
NPTEL
www.nptel.iitm.ac.in

Other Agencies
 Government Agencies like ICSSR, AICTE,
SSA, DST, Different Ministries, etc.,
 Non-governmental Agencies like Microsoft,
Intel, HP, Azim Premji Foundation etc.,

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