magical power that computer technology has offered
us. What we knew about computer technology two
decades ago now becomes things of the past and
there will be many magical wonders ahead in the
next two decades. History is measured in terms of
time and events, but for digital technology, history is
short but full of magical events and inventions.
In education, firstly the proliferation of software
items and computer-based projects showing their
positive impacts on teaching and learning is like
constant tidal waves. The numerous papers on
various aspects of computer-supported learning and
teaching strongly reinforce this optimistic view. An
internet search will prove this unstoppable
phenomenon! A quick glance at several proceedings
of the conferences on computers in education in
2007-2008 period shows thousands of research
papers on how to use computer technology
effectively and creatively in teaching and learning. It
would be a daunting task for a researcher to conduct
a comprehensive literature review of all the
publications on computers in education in recent
years.
Secondly, computer technology is rapidly
growing at such a fast speed that what we consider
as ‘current development’ will soon become outdated,
metaphorically like images of yesterday. Computer
educational software depends heavily on hardware.
A new development in hardware can trigger changes
in software development and implementation and
vice versa. This interactive wheel gets bigger and
stronger. The real challenge for educators is to
examine how computer software and hardware are
used to enhance learners’ development
intellectually, emotionally and socially.
3 COMPUTER TECHNOLOGY: A
CRITICAL DISCOURSE
CONSIDERATION
Modern technology is no more neutral than
medieval cathedrals or The Great Wall of China;
it embodies the values of a particular industrial
civilization and especially of its elites, which rest
their claims to hegemony on technical mastery.
We must articulate and judge these values in a
cultural critique of technology. By so doing, we
can begin to grasp the outlines of another
possible industrial civilization based on other
values (Feenberg 1991, p.3).
Computer, like many other products of different
technologies, is an instrumental entity which is
subjected to good use or abuse by social agents. It is
a product and an instrument which cannot be
divorced from its historical background and
functioning. It can be exploited by some social
institutions to serve their growing needs and to
reinforce their power control on others. IT,
particularly the Internet, does not exist in a
harmonious global village. There are different social
groups, locally and internationally, politically and
religiously, in competing discourses and they can
exert power on the use of IT to their advantages.
According to Rolf (2008), the Internet is also a
subject of discourse in its own right. Just as
controlling the mass media of newspapers, television
and radio gives the controllers the power to
influence the masses, the control of the Internet also
has this powerful influences. However, the
distributed nature and scale of the Internet make
such control very difficult as communication is no
longer unidirectional. The Internet is a medium
where those privileged to have a connection can
‘speak their minds’ on a global stage and therefore
be viewed as a threat by, and to, those who fear the
freedoms of speech and expression. It is important to
understand how some would manipulate the
meaning and position of the Internet within their
society and, also, how discourse across the Internet
can be influenced by those same groups. The recent
events on control battles of the Internet between the
government, Internet providers and users in a
number of countries show that the Internet cannot be
immune from discoursal influences. Its impacts are
manipulated by different interest groups and those
with great social power tend to exert stronger
influences on the discourses across which the
Internet travels.
Learning is not just about obtaining information
and absorbing knowledge. Learning is
fundamentally making sense of information and
knowledge, to free the mind from hegemonic
imposition of knowledge, and most importantly to
empty our prejudices and presuppositions. At the
International Conference on Education and
Globalisation: Technology Innovation and New
Learning Environment in 2008, Dr. Ayudhya, a
prominent Thai scientist, gave a keynote speech, not
on technology innovation, but surprisingly and
admiringly on education and inner peace. His
message was embedded in the following retold story
about human vulnerability.
A wife and her husband were having
breakfast at their home. She looked at the clothes
line in the garden of their neighbor and
commented: