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Article No. 8
ICT, Education and Digital Divide in Developing
Countries
Tahereh Saheb
General Applied and Scientific University, Tehran
Abstract
Information Communication Technologies are the core
of a new life that has made a new entity, the Information Society
with a specific education system. From this viewpoint the
Information Society and the way of learning is deemed to be as
different from ancient, industrial and agricultural epochs. Since
the 1950's, the advent of computers brought high hopes of the power
of technology to revolutionize and ameliorate education systems. In
this article we have tried to analysis how ICT and digital
revolution have influenced education system by focusing on the
advantages of new system of learning that has been produced by new
information and communication technologies. At the end of article we
have elucidated digital divide and key factors to bridge the digital
divide between developing countries and developed ones. Keywords:
Education, Developed and Developing countries, Digital divide,
Information Society, Information Communication Technologies and
Internet.
Introduction
Comparing our world today especially with the world
one hundred years ago will reveal marvelous and amazing advances in
science, trade, health care, transportation, and countless other
areas. But if we were to juxtapose the classroom of a hundred years
ago with an average classroom today especially those in developing
countries, we would perceive it immediately; students lined up in
rows, paper and pencil in hand; a teacher at the blackboard jotting
down important facts; students furiously copying all that is written
and said, expecting to memorize the facts and spit them out on an
exam. While much has been changed by the advances of science and
technology, education and the way that students learn and teachers
teach have remained largely unchanged especially those in developing
countries [1].
Access to information and communication technologies
is the crucial issue to a sustainable agenda of socio-economic
development. Access to new technologies will furnish vital knowledge
inputs into the productive measures of developing countries,
especially those who are rural and poor. In communities where
digital technologies are in abundance, they have changed the way the
adults and children relate to and interact with each other and with
institutions such as banks, businesses, governments, libraries and
schools.
In this article we will discuss the advantages of
information communication technologies and digital gap between
developed and developing countries but before elucidating those
concepts, a short history of education are summarized.
History of Education Systems
By turning back to the Stone Age, amazing changes in
education systems will become manifest. Before the invention of
reading and writing, people lived in an atmosphere in which they
struggled to endure natural forces, animals, and other humans. To
endure, preliterate people developed skills that grew into cultural
and educational patterns. For a particular group’s culture to
continue into the future, people had to disseminate it from adults
to children. The earliest educational processes involved sharing
information about gathering food and providing shelter; making
weapons and other tools; learning language; and acquiring the
values, behavior, and religious rites or practices of a given
culture.
Parents, elders, and priests by informal education
have taught children the skills and roles they would need as adults.
These lessons eventually formed the moral codes that governed
behavior. Since they lived before the invention of writing,
preliterate people used an oral tradition, or story telling, to
transmit their culture and history from one generation to the next.
But who wrote first?
Sumerians are believed to be the first to have
invented the art of writing. After Sumerians the Egyptians commenced
writing shortly after 3000 BC and According to Egyptian mythology,
Thoth was the creator of writing. Education and writing were
interdependent in ancient Egypt. Literacy was the first step in
attaining knowledge. However Education was limited and narrow in
scope. Only rich males had access to education. Education was almost
always limited to religion. Center of education was the city of
Heliopolis." [2]
In China this has been accepted that during the rule
of Huang Ti (The Yellow Emperor), there was an ancient sage by the
name of Ts'ang Chieh, who was attributed the inventor of writing but
the origins of Chinese writing are obscure and debated. Some people
believe that the rebus principle was borrowed through the trade
routes from Sumeria to China-which would be an example of stimulus
diffusion. There is no direct evidence for this, although there was
contact through western China. Many believe that the ancient Chinese
hit upon the writing principle completely independently. The
earliest known form of true writing in China dates from the Shang
dynasty, 1200BC-1045BC,, which dates considerably later than for
Sumerian writing. But it is entirely possible that pictographic
signs had begun to be used as sound symbols in China long before
that. Just as in Sumeria, ancient pictograms and ideograms came to
be used to denote syllables of sound rather than to depict concepts
[3].
In ancient Rome the goal of education was to be an
effective speaker. The school day began before sunrise, as did all
work in Rome. Students brought candles to use until daybreak. No one
knows how long the school year actually was; it probably varied from
school to school. However, one thing was uniform - the school began
each year on the 24th of March. In early Roman days, a Roman boy's
education took place at home. If his father could read and write, he
taught his son to do the same. The father instructed his sons in
Roman law, history, customs, and physical training, to prepare for
war. Reverence for the gods, respect for law, obedience to
authority, and truthfulness were the most important lessons to be
taught. Girls were taught by their mother. Girls learned to spin,
weave, and sew. Children, in poorer homes, did not have slaves to
teach them; they were taught by their parents in early Roman days
[4].
So as we saw during that long period no separation
was established between life and education, between places where to
live and places where to be educated. It was only with the invention
of writing that a new kind of education arose, first in Egypt and
Babylonia and later in Greece, which gave rise to schools since the
work of teaching was now too skilled to be carried out at home.
During agricultural and industrial age the concepts
of education became different form ancient times.
Concepts of education in agricultural age were as
below:
And in industrial age were as so:
-
50-minute class periods (modeled after a moving
assembly line)
-
Grade levels, K-12 (modeled after stations on an
assembly line)
Simply put, education system in information age has
slight alteration and just some sort of education systems has become
popular solely in developed countries. Developing countries are
still suffering from digital gap. They can’t keep up with the
changes in socio-economic system during the twentieth century. So an
up-to-date education system should be consistent with current
socio-economic system that has named information society, which
means it should be based on concepts from information and consumer
services.
What are the features of information Society that
education systems must commensurate with it?
"The information society is a new kind of society.
Specific to this kind of society is the central position information
technology has for production and economy. Information society is
seen as successor to industrial society. Closely related concepts
are post-industrial society (Daniel Bell), post-Fordism, post-modern
society, knowledge society, Telematic Society, Information
Revolution, and informational society [5].
As we told in information society, applications of
information and communications technologies (ICT) are making
dramatic changes in economic and social development that these
tectonic economic and social changes have been characterized by
terms such as "knowledge economy" and "learning society", conveying
the notion that knowledge and learning are now at the core of
economic productivity and social development. Nowadays information
communication technologies are the nervous system of contemporary
society, transmitting and distributing sensory and control
information, and interconnecting myriad interdependent units. These
technologies consists Electronic Mass Media such as Cable
Television, pay Television Services, Interactive Television,
Wireless Cable Systems, Streaming Media, Radio broadcasting , Direct
Broadcast Satellite, Computers and Consumer Electronic such
as Multimedia computers Video Games, The Internet and the World Wide
Web, Office Technologies, Internet Commerce, Virtual and Augmented
Reality, Home video and Digital Audio and Technology and
Satellite technologies such as Local and Long Distance
Telephony, Broadband Networks, Residential Gateways and Home
Networks, Satellite Communication, Distance Learning , Wireless
Telephony, Video conferencing[6].
Critical analysis of the history of ICT in learning
shows four major phases in the history of using computers in
education that we have elucidated the third and fourth phases in III
section.
-
· Late 1970s-early 1980s: Programming, drill and
practice;
-
· Late 1980s-early 1980s: Computer-based training
(CBT) with multimedia;
-
· Early 1990s: Internet-based training (IBT);
-
· Late 1990s-early 2000: e-learning [7]
INFORMATION COMMUNICATION TECHNOLOGIES AND THEIR
ADVANTAGES
In the early 1990, researchers were investigating
the impacts of computers on education, teaching and learning.
Computers were supposed as a phenomenal new implement, able to
enrich the resources available for teaching and pertinent software
and through a more individualized way of learning. But the
development of information communication technologies brought major
and profound changes across the whole society and education.
Information is now digitalized, information technologies process
digitalized information and communication technologies transport
digitalized information.
Alexander and McKenzie (1998) state that the major
‘benefits of online distance education are an improved quality of
learning; an improved productivity of learning; an improved access
to learning; and an improved student attitude to learning'. One of
the advantages of new online distance education is interacting with
others and gaining a more sophisticated and global understanding of
complex international issues[8].One of the other advantages of
online distance education is lifelong learning that has been more
accessible for all people. ‘Lifelong learning has been perceived as
both a social ideal, involving personal growth and active
citizenship, and an economic necessity in a knowledge economy…
(That) requires people to undertake continual retraining and the
acquisition of new skills in response to technological and
structural economic changes,’ [9]
Some common features of the new education system
(called E-learning, distance learning, internet based learning or
web based learning) that has been created by information
communication technologies are:
-
One can digitalize texts, images, sound, videos,
leading to multimedia digitalized information.
-
One can access any kind of information anywhere in
the world in a few seconds.
-
Digitalized information is more accessible, more
interactive, easier to access, transport, store and process.
-
Students are more active and self-directed in the
learning environment
-
Educational opportunities are close to home
-
Students receive exposure to telecommunication
technologies
-
They can access to internet-rich learning
environment
-
They have opportunities to develop technology
competencies
-
They can contact with students in other locations
all over the world
-
They have opportunities to participate in online
national and international events
-
They can develop stronger relationships with
classmates
-
Students can determine time and place of "class
time"
-
They can access to global resources and experts
-
Their interaction with classmates will increase.
DIGITAL DIVIDE IN DEVELOPING COUNTRIES
Despite rapid increases to information communication
technologies in developed countries, there exits a digital divide
between, rich, poor, urban, and rural/remote areas in developing
countries ( see table 1) The challenge of expanding the
telecommunications network in developing countries to reach the
whole population needs to overcome two separate ‘gaps’. … These gaps
are:
Kofi Anan, UN secretary general also in his message
for the World Telecommunication day -May 17th 2004-
emphasized on digital divide between countries:
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TABLE I |
|
World Internet Users and Population Stats |
|
World Regions |
Population
(2005 Est.) |
Internet Usage,
Latest Data |
Usage Growth
2000-2005 |
World
Users % |
|
|
Africa |
896,721,874 |
16,174,600 |
258.3 % |
1.7 % |
|
Asia |
3,622,994,130 |
323,756,956 |
183.2 % |
34.5 % |
|
Europe |
731,018,523 |
269,036,096 |
161.0 % |
28.7 % |
|
Middle East |
260,814,179 |
21,770,700 |
311.9 % |
2.3 % |
|
North America |
328,387,059 |
223,392,807 |
106.7 % |
23.8 % |
|
Latin America/
Caribbean |
546,723,509 |
68,130,804 |
277.1 % |
7.3 % |
|
Oceania/ Australian |
33,443,448 |
16,448,966 |
115.9 % |
1.8 % |
|
World Total |
6,420,102,722 |
938,710,929 |
160.0 % |
100.0 |
|
Source:
http://www.internetworldstats.com/stats.htm |
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Today, many people could not imagine daily life
without the use of increasingly sophisticated information and
communication technologies (ICTs), from television and radio to the
mobile telephone and the Internet. Yet for millions of people in the
world's poorest countries, there remains a "digital divide"
excluding them from the benefits of ICTs [11].
Digital divide term that become popular among
concerned parties, such as scholars, policy makers, and advocacy
groups, in the late 1990’s , is used to describe the growing gap, or
social exclusion, between those who have access to the new services
of the information society, and those who do not. This can be for a
number of reasons: access to education or training, lack of money to
buy the required equipment, or lack of access because of the
problems obtaining the required communications links or services to
get online. Some states have produced good research than others.
Although accessing to Internet is not the only criteria and other
factors such as the quality of connection and auxiliary services,
processing speed and other capabilities of the computer used must be
considered [12].It is clear that developed nations with the
resources to invest in and develop ICT Infrastructure are reaping
enormous benefits from the information age, while developing nations
are trailing along at a much slower pace. There are many challenges
faced by governments, political leaders, and business entrepreneurs
around the world especially in developing countries. Governments,
industries, non-government organizations and policy makers have made
little progress in expanding internet connectivity so internet is
distributed unequally across nations.
Data on table 2 that are from the International
Telecommunication Union’s (ITU) World telecommunication Development
shows that in the early twenty-first century so far the benefits of
the internet have failed to reach most of the poorer nations in
Sub-Saharan Africa, South Asia and Middle East. The gap between the
information -rich and poor countries has sharply increased in the
emergent years of this new technology [13]. International
organizations have sounded the alarm too. The Organization for
Economic Co-operation and Development, OECD warned that affluent
states at the cutting edge of technological change have reinforces
their lead in the new knowledge economy but so far the benefits of
the internet have not yet trickled down so far to Southern, Central
and Eastern Europe, let alone to the poorest areas in Sub-Saharan
Africa, Latin America and South-east Asia [14].
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TABLE 2 |
|
Internet Total monthly price, % of monthly
World Internet |
| |
Users per 1000 People
2003 a |
20 Hours of use $
2003 b |
GNI per capita $
2003 |
Secure servers number
2004 c |
|
|
East Asia and pacific |
68 |
31 |
66.1 |
1139 |
|
Europe and central Asia |
161 |
26 |
39.5 |
2950 |
|
Latin America and Carib |
106 |
33 |
30.0 |
4657 |
|
Middle East and N.AFrica |
48 |
31 |
29.9 |
194 |
|
South Asia |
10 |
30 |
58.6 |
541 |
|
Sub-Saharan Africa |
20 |
64 |
268.8 |
1019 |
|
Source: 2005 World Development Indicators |
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As we observed developing countries are suffering
from the dearth of Information Communication Technologies
infrastructure and consequently the benefits of them in education
systems. But how can developing countries bridge the digital divide?
In the first stage authorities in developing countries must identify
the barriers then attempt to eliminate them, in that case they can
bridge the digital divide that exists between them and developed
countries.
If we want to identify barriers of internet use,
optimistically as Kofi Anan did (2001) there are three barriers:
price of Internet access, a shortage of infrastructure
and language. Although we can name other some barriers such
as:
Social and Legal Constraints, including
censorship and denial of access: There are a number of countries who
attempt to strictly control access to the Internet and to Internet
resources. The systems used to enforce such constraints, most
notably proxy servers, inevitably affect the performance and
currency of available data, and inevitably limit the breadth of
available information, the range of resources accessed, and the
number of people who have access to even that data which has not
been proscribed. Many authoritarian regimes translate a long and
successful history of control over other information and
communication technologies into strong control of internet
development within their borders. Potential challenges to the state
may arise from Internet use in several areas: the mass public, civil
society, the economy, and the international community. Authoritarian
states will likely respond to these challenges with a variety of
reactive measures: restricting Internet access, filtering content,
monitoring on-line behavior, or even prohibiting Internet use
entirely, for example restrictions in internet use in China, Cuba,
Burma, The United Arab Emirates, Vietnam, and Iran [15]. The
restrictions on access to the technology raise the question of
whether the development of the information society and its impact on
the private, working and public lives of people requires democracy
to be underpinned with' communication rights'-for example, the right
to communicate with fellow citizens privately and without
interference using the internet .In order:
Internet users are people with access to the
world wide network.
Total monthly price refers to the sum of ISP
and telephone usage charges for 20 hours of use and as
percentage of monthly GNI per capita.
Secure servers are servers using encryption
technology in internet transactions to exercise such rights
it would be necessary in a democratic society to ensure
access to the means of communication [16].
Internet Total monthly price, % of monthly World
Internet
Source: 2005 World Development Indicators
Basic Infrastructure, Network Infrastructure and
connectivity
Basic infrastructure includes buildings and power
resources; many countries lack power generation and distribution
facilities adequate to running computers or Network Infrastructures
except in large cities, and access can be limited and/or sporadic
even there. Solutions involving the use of small scale local power
generation (solar power and fuel cells) are becoming increasingly
workable, but a high bandwidth Network Infrastructure often depend
on the backbone provided by a power infrastructure.
The Internet is built on a complex layering of data
networks, with a variety of top level Network Service Providers
(NSPs) interconnecting a wide variety of localized networks,
including schools, business, governments, and local Internet Service
Providers (ISPs). Individual local ISPs will provide end users and
smaller businesses with one or more of a variety of connectivity
options, including dial-up modem access, broadband cable network
access, radio frequency network access, and others. End users and
small businesses will, in many cases, use this connectivity to
connect multiple machines to the Internet via a local area network
(LAN).
We noticed that disparities in information
communication technologies access among socio-economic groups are
growing in developing countries. In particular, developed countries
are unevenly distributed in internet use and the urban poor have
very limited access. In addition, the digital divide between
developed and developing countries are also expanding.
Conclusion
While the developed countries has been moving
expeditiously towards knowledge society where the difficult to keep
pace, they are endeavoring and struggling with the economies,
political affairs and human resources to prevail over difficulties
and bridge the digital divide that is predominating in the
contemporary society and is threatening the future of new
generations. Nevertheless there are many barriers, we observe that
ICT has become a powerful tool for education; it can be used for the
professional development of teachers, by reducing the isolation of
many teachers and students in rural schools and by enhancing every
learning environment with a variety of resources available
worldwide. ICT in the schools of developing countries can represent
a unique opportunity for many youngsters who do not have access to
technology in their homes or in their community to exercise new
skills and learn how to use information appliances that will be
required when they enter the world force or pursue further studies.
Investing in ICT and its role in education especially in developing
countries is an significant and delicate decision because of the
relative large amount of money that need to be spent for many years
to provide reasonable infrastructure to access to the technology for
millions of youngsters and hundreds of thousands of teachers and
their communities.
So the internet and related technologies, generally
information communication technologies, can provide information and
tools that extend the fastest and newest ways of learning and can
establish new kinds of education systems that will foster learning
in an interactive, digitalized and hypertext atmosphere and this
will be vital task of all the countries over the world to prepare
these infrastructures that are useful for both students and
teachers.
References:
[1] Covell, A and Whyte, F. (1999) Digital
convergence: how the merging of computers, communications and
multimedia is transforming our lives (Book style). Aegis
Publishing Group. Rhode Island.
[2] Egyptian Hieroglyphs and Education. Ancient
Egypt [Online]. Available:
http://www.lost-civilizations.net/ancient-egypt-egyptian-hieroglyphs-education.html
[3] The invention of writing
[Online].Available:
http://pandora.cii.wwu.edu/vajda/ling201/test4materials/Writing2.htm
[4] Ancient Roman language & writing.
[Online].Available:
http://www.crystalinks.com/romelanguage.html
[5] [Online]. Available:
http://encyclopedia.laborlawtalk.com/Information_society
[6] Augest E.Grant and Jennifer Harman Meadows.
Communication Technology updates. (7th Ed). United States of
America, Focal Press. 2000.
[7] [Online]. Available:
http://www.davesite.com/webstation/net-
[8] Alexander and McKenzie (1998) (in Alexander, S.
(2001) "Education and Training." E-Learning developments and
experiences" Vol. 43, Iss. 4/5, pg.240
[9] Flew. T. New Media: An introduction.
Melbourne: Oxford University Press, (2002), page 164
[10] Juan Navas-Sabater, Andrew Dymond and Niina
Juntunen , [World Bank discussion paper, No.432],
Telecommunications and information services for the poor: toward a
strategy for universal access, the World Bank, Washington, D.C.
[11] Message by the UN Secretary-General for World
Telecommunication Day 17 May 2004 [Online].Available :
http://www.itu.int/newsarchive/wtd/2004/unsg_message.html
[12] Wikipedia, the free encyclopedia.Version 1.2,
November 2002
[Online]. Available:
http://en.wikipedia.org/wiki/Digital_divide
[13] The information age, [Online].Available:
http://www.worldbank.org/data/wdi2005/pdfs/Table5_11.pdf
[14] OECd.1999."Communcation outlooks
1999".OECD.Pp.85-98.
[Online]. available:
http://www.oecd.org/
[15] Can governments control the internet?
(Saturday, 29 January, 2000)
[Online].Available:
http://news.bbc.co.uk/1/hi/world/asia-pacific/623339.stm
[16] Stephen lax. Access denied in the information
age. Palgrave, New York. 2001, p.43
About the Author
Tahereh Saheb is a professor at General Applied and
Scientific University, Number 14, in Iran. She is the head of Water
and Wastewater Company news Web site group in Tehran province ( www.thr-ww.com).
She is also reporter for energy ministry news Web site and Iranian
Public Relations Association. She is translator and editor of
MEHR_E_AB monthly magazine, a journal in water and wastewater
industry
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