Since personal computers were developed and popularised, they have become important tools in making life easier for human beings in conducting their daily work and activities . With the help of computers, we can perform our tasks faster and better. Computer is especially efficient in number crunching; it can process data billion times faster than human being does. Computers today have artificial intelligence, because not only they can perform mathematical calculations, they can also perform much more complex tasks like words processing, translation, database management, managing communications through networks, handling multimedia applications and games, architectural design and more. Computers are also widely used in the education sector to assist learning. Educators around the globe are using computers to teach their students. With the advent of the Internet, people are able to learn at home through the use of online courseware. Therefore, computer literacy is a must for students today in order to acquire knowledge. It is even so for adult students as they often learn online without the physical presence of their lecturers or teachers.
Some people might wonder are books in printed form still relevant in this ICT age? Do books still play an important role in education? To me, the answer is a big "YES". Books are still popular and still are important sources of knowledge for academic studies. However, in this Internet age, a lot of books are being converted into digital form and distributed in electronic media like the CD ROM and the Internet, which make knowledge more easily accessible and affordable too. So, there is no question that computer literacy is a must for adult education; the question is to what extent should adult know about computer? There are many levels of computer literacy, from basic skills like using the computer as a typewriter, surfing the Internet, burning DVD, downloading files, playing online games to more advanced skills like computer programming, graphics design, hardware maintenance, website development and much more. To make things easier for adults to learn how to use the computer, I think they just need to learn some basic skills. I would recommend that they should know the following skills:
(i) Basic windows skills like looking for a file in a particular folder.
(ii) Words processing using MS Words or other text editors.
(iii) Spreadsheet like MS Excel for automated calculations.
(iv) Scanning and Printing
v) Surfing the Internet using a browser like the IE, Firefox or Chrome.
(vi) Emailing and instant messaging.
(vii) Downloading and uploading files.
(viii) Scanning and Printing digital documents.
(ix) Burning CD or DVD
All the above skills are essential for online and offline learning. For example, an adult learner should know how to download lecture notes and other reference materials from the Internet. He or she also should know how to communicate with his or her lecturer through emails or instant messaging. Besides, the adult learner should know how to do the assignments using a word processor or a spreadsheet, and upload them to the lecturer for assessment. Scanning and printing documents are also important skills in academic studies today, because while most of the documents are in digital form, most of the colleges or universities still require students to submit assignments in printed form, particularly the final thesis or dissertation.
Mastering the ICT skills is not difficult, but it is not easy either. So how should an adult who is going back to school or college to study again prepare himself or herself in terms of computer skills? From my own experience, I think the most important ingredient is to have a positive attitude in learning new skills, including computer knowledge. I have gone back to universities to study for my master degree at the age of 43 and later PHD at the age of 47. Both programs required considerable ICT skills and knowledge. From searching for online journals, conducting online survey to analysis of data using statistical software such as SPSS is not for the faint hearted people. I would not have pulled through with flying colours if I have not made efforts earlier in learning computer skills.
I started learning computer at the age of about 37 years old, back in 1994, where the Internet was just picking up its momentum. In the beginning, I had computer phobia not unlike most people who are starting to learn computer. However, I was willing to ASK questions whenever I encounter problems. I was not afraid to learn from people much younger than me, even from my students. I might be a teacher but in terms of computer knowledge the students are my teachers. Over a period of about five years I have learned how to assemble a PC, handle words processing, creating web site, doing Visual Basic programming, database management, multimedia presentation and even written a book on computer programming. And those efforts paid off. Now, my computer knowledge is comparable to most youngsters, if not better, and certainly it has helped me a lot in achieving the pinnacle in my academic studies.
In a nutshell, computer literacy is crucial in adult education, as the education sector has increasingly integrated ICT in delivering courses, either off-line or online. With many libraries going online and the emergence of blogging, the Internet has become a huge repository of knowledge and information, and you must be computer literate to access those knowledge and information. This is especially true for adults who are going back to college to study; you need ICT skills to conduct online research, because most likely you have no access to a physical library. And the amount of scholarly articles is more abundant in the Internet than a physical library, and it is much easier to search for the articles too. So, my advice to those friends who are going to study again, invest some time and money in learning computer skills before registering for an academic program, it will pay off later.