Evaluation Report Written for the Leonardo Online Training Project, MMWWW. http://www.nki.no/eeileo/
This report is the third official NKI evaluation report written for the Leonardo Project, 'Multi Media World Wide Web Kernel for Distance Education'. The project partners are Ericsson Systems Expertise, Ireland, University of Rome III, Italy and NKI Distance Education, Norway.
The project incrementally develops a WWW kernel for distance education, a series of courses to be distributed and taught on the WWW and evaluates these courses with the aim both of developing the kernel itself, developing general didactics for teaching on the WWW and increasing the quality of the individual courses.
The second NKI evaluation report (here called the '1997 survey') was published on the Leonardo Project home page early in 1998 based on the first run of courses on the Kernel. The title of that report was identical to the title of this report except for the affix 'II' (Rekkedal, 1998a). This third survey (here called the '1998 survey') of the project is nearly identical in content to the second survey (as indicated by the similarities in titles).
This report contains also most of the information included in the 1997 survey report (Rekkedal 1998a). The general introductory information is updated and revised. When presenting the student answers to the quantitative questions, we have for comparisons and comments included information from both surveys. Open answers are presented only from the 1998 survey.
The main differences between these two final surveys of the project (project evaluation reports 2 (1997 survey) and 3 (1998 survey)) are:
The 1997 evaluation survey was based on a questionnaire distributed to all students at NKI Distance Education who completed at least one of the defined WWW courses taught on the Kernel during 1997. A pilot evaluation report (the first NKI evaluation study of the project) covered active students on Internet courses in summer 1997 has been presented by Rekkedal and Paulsen (1997) (http://www.nettskolen.com/alle/forskning/33/evaluati.htm). See also Rekkedal (1998b).
NKI is one of the largest non-governmental educational institutions in Norway. NKI comprises The Polytechnic College, NKI Distance Education, the Business Training Centre (NA) and The NKI Publishing House. A further presentation of NKI is available at URL: http://www.nki.no
NKI Distance Education offers more than 60 distance education programmes and more than 300 courses, mainly in technical and vocational subjects. It has about 15,000 students. An extensive network of local partners around the country is established to offer face-to-face classes to support the distance students. The distance education tutors are part-time employees recruited from business, industry, schools and colleges around the country. 'The Electronic College' (in Norwegian 'Nettskolen') is the metaphor and registered brand name for the Internet based courses and study programmes offered by NKI Distance Education.
The Polytechnic College was established in 1995 as a merger between to two NKI colleges, The NKI College of Engineering and the College of Computer Science. In addition to its ordinary two- and three-year full time programmes, it offers three one-year, part-time programmes in information processing: 'Administrative Computing', 'Programming and system analysis' and 'Information Networks'. These part-time programmes have been offered in three modes: face-to-face classes, correspondence courses and/or as Internet studies by the Electronic College (Nettskolen). From 1999 NKI Distance Education has decided to stop enrolling students for the correspondence study alternative of these programmes. The decision was taken because of evident success in enrolling students for Internet based learning rather than correspondence study based learning and the students' favourable attitudes towards studying on the Internet.
The Electronic College is designed so that distance students can do all their communication online. In contrast, many of the internationally renowned implementations of 'electronic colleges' are actually using computer conferencing as a supplement to correspondence courses or on-campus teaching. The philosophy of the NKI Electronic College has always been to offer programmes that are independent of time and space through a system that facilitates flexible communication for administrative, social, and teaching purposes.
Since the first courses were delivered in 1987, we have distinguished between three technological generations of the NKI Electronic College. The first generation system, which was based on the 'EKKO computer conferencing' system developed at NKI (Paulsen & Rekkedal 1990), was in operation from 1987 to 1993. The second generation, which was Internet based, started in January 1994. The first and second generation experiences are documented in an OECD report (Paulsen and Rekkedal 1996) and in several articles available at http://www.nettskolen.com/alle/forskning/
The third generation comprises web-based courses introduced in 1996.
It has been a major intention of both the 1997 and the 1998 survey that the evaluation of courses based on the WWW kernel developed in co-operation in the project should include a majority of questions common to the three partners. Thus, some of the questions could perhaps seem to be more relevant for one partner than for another. A few of the questions were adapted from a previous survey, 'Evaluation virtuelle Seminare' (Fritsch 1997). In general we wished to cover questions within these areas:
We have, over the years, experienced that it becomes more and more difficult to receive acceptable response rates to postal questionnaire surveys. We chose to construct a questionnaire including mainly fixed answers to tick.
The 1997 survey questionnaire was distributed to 56 students at the end of January 1998. We selected all students who had completed one or more courses presenting the course material on the WWW during 1997. An introductory letter explaining the aims of the survey and a free postage return envelope was enclosed with the questionnaire. The answers were returned anonymously, and we sent out a reminder to everyone after approximately 2 weeks.
The 1998 survey questionnaire was distributed on the home pages of the Electronic College, and an e-mail was sent to all students who were registered in one or more of the three study programmes mentioned above during autumn 1998. The e-mail was sent on 15th December 1998 and a reminder was distributed on 12th January 1999.
After 4 weeks we had received 34 completed questionnaires, i. e. a response rate of 61 percent. As the presentation of results will show, the students' attitudes towards learning efficiency of WWW based courses are generally quite positive. However, it could always be questioned whether the respondents constitute a representative sample of the population. To examine whether there were systematic differences between early and late responders, we tested for differences between the first and second half of the respondents on the attitude questions. The reminder was sent after having received approximately half of the completed questionnaires. We tested the differences in answers between the first 17 respondents, as one group, and the last 17 respondents as another using the Wilcoxon-Mann-Whitney test.
The tests showed that there were statistically significant differences between the two groups concerning their answers to the attitude questions (probability values .005**, .008**, .031*, .101, .007** and .007**). The early respondents were more favourable towards their experiences from learning in a WWW based course than were the late respondents. From this one should take into account the possibility that the non-answerers perhaps might be less positive than the average of respondents.
This questionnaire was presented on the WWW and an e-mail was distributed to make the students aware of the questionnaire. This procedure means that students, who for some reason do not open their e-mails, will not be aware of the questionnaire. As the letter to the students about the questionnaire was distributed around Christmas (just after autumn semester exams), there is reason to believe that many students were not active on the Internet at the time in question. For this reason we do not know how many had read the e-mail and decided not to answer. The ratio between the number of respondents answering that they started their studies in autumn 1998 and the total number of enrolled students during autumn 1998 was 55/232 (24%). This may indicate the rate of responses related to the total number of students. Response rate related to the number of students who actually were aware of the questionnaire is probably much higher. In total we received 98 responses.
Table 1 gives an overview of the courses and study programmes represented in the two surveys and the number of respondents representing the courses/programmes. All courses involve the following aspects:
The courses generally also include ordinary textbooks. The students can enrol in the courses at any time and follow their individual schedule of study progression. This individual flexibility is, according to previous surveys among Internet students (e. g. Rekkedal & Paulsen 1997) and also correspondence and prospective students (Rekkedal & Møystad 1999), seen as a great advantage by the students. On the other hand, this flexibility reduces the possibility of meaningful student-to-student interaction. There is no doubt that it is a great challenge for institutions offering Internet based educational and training programmes to develop didactic designs balancing between the students' needs for individual freedom and flexibility and possible learning support achieved through group communication, discussions and co-operation on the net.
| Programmes and courses | 1997 survey | 1998 Survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Programming and Systems Analysis | 45 | 46 | ||
| Administrative Computing | 26 | 27 | ||
| Information Network Programme | 24 | 71 | 25 | 26 |
| Information Technology for Teachers | 5 | 15 | ||
| Java Programming | 1 | 3 | ||
| The Tutor in Distance Education | 4 | 12 | ||
| No answer | 2 | 2 | ||
| Total | 34 | 101 | 98 | 101 |
Note that the 1997 survey included completers only, while the 1998 survey included all registered students on the three programmes in autumn 1998. The 5 students in the 'Information Technology for Teachers' participated in a trial run of the course with fixed starting time and fixed progression. The courses 'Java Programming' and 'The Tutor in Distance Education' are stand alone courses. The others are study programmes. Thus, the students in these programmes may have studied more than one course. All the courses in both surveys are related to ICT, except for the 'Tutor in Distance Education Course'.
As the 1998 survey included all registered students in autumn 1998, we added a few questions to the original questionnaire on the students' experience in the Electronic College measured by the number of semesters they had been enrolled for studies on the Internet, how many single courses they had completed when answering the questionnaire and their study activity during autumn 1998.
| Number of courses completed | n | % |
|---|---|---|
| None | 40 | 41 |
| 1 course | 17 | 17 |
| 2 courses | 13 | 13 |
| 3 or more courses | 28 | 29 |
| Sum | 98 | 100 |
| Md=1.0 | ||
Approximately 60 percent of the respondents have completed at least 1 course on the Internet. The fact that some students have not completed any courses, does not mean that they have not been active studying. A cross tabulation of answers to the question on courses completed and study activity in autumn 1998 shows that 10 of the 40 students state that they plan to take or have taken at least one course exam in autumn 1998. The exams were arranged at the time of carrying out the survey.
| Number of semesters active in the Electronic College | n | % |
|---|---|---|
| (1) Enrolled autumn 1998 | 55 | 56 |
| (2) Enrolled spring 1998 | 17 | 17 |
| (3+) Enrolled autumn 1997 or earlier | 26 | 27 |
| Sum | 98 | 100 |
| Md=1.4 | ||
A little more than half of the students had enrolled during the autumn semester 1998. As the students enrol continuously, some students may have been enrolled for quite a short period of time.
| Study activity | n | % |
|---|---|---|
| Inactive | 15 | 15 |
| Active | 18 | 18 |
| Completed | 7 | 7 |
| Exam | 58 | 58 |
| Total | 98 | 99 |
The alternatives for study activity was put as:
Naturally, few students have completed courses without registering for exams. The majority has registered for or taken at least one exam by autumn 1998 (close to 60%).
One important aim of both surveys in this research was to examine whether offering the courses on the WWW facilitated enrolment, whether the WWW was seen as an efficient way of learning and whether their general experiences had been positive, measured by possible interest in enrolling in another course themselves or if they would consider recommending others to take courses offered on the WWW. To approach these problems from different angles we asked six different questions measured by a 5-graded 'Likert scale'. The questions are presented both in English and Norwegian below. The results are presented as percentages of respondents who have ticked the alternatives and the median (Md) of the answers, where the extreme positive end of the scale counts 5 and the negative end counts 1 (Note that in Table 4 were the question is put in the negative form the values of the scale are changed.)
| Possible to achieve excellence | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Strongly agree | 13 | 38 | 43 | 44 |
| Agree | 17 | 50 | 41 | 42 |
| Uncertain | 1 | 3 | 12 | 12 |
| Disagree | 3 | 9 | 2 | 2 |
| Strongly disagree | - | - | - | - |
| Sum | 34 | 100 | 98 | 100 |
| Md (1997) = 1.7 Md (1998) = 1.6 | ||||
Courses can be presented in many ways, such as full-time or part-time classes, distance education based on printed material and other types of pre-produced material, correspondence education or e-mail communication with or without conferencing facilities. We have e.g. previously showed that CMC students have achieved better at examinations than both part-time students taught in classes and correspondence students (see Paulsen 1992).
We can clearly conclude that the students in both surveys agreed and agreed strongly that efficient learning can result from distance courses based on the WWW. Only 3 out of 34 students in the 1997 survey disagreed, none ticked 'strongly disagree'. In the 1998 survey the students' attitudes are at least as favourable. Only 2 out of 98 students disagreed.
| Learning was damaged | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Strongly agree | 2 | 6 | 2 | 2 |
| Agree | 2 | 6 | 4 | 4 |
| Uncertain | 5 | 15 | 24 | 35 |
| Disagree | 18 | 53 | 36 | 37 |
| Strongly disagree | 7 | 21 | 32 | 33 |
| Md (1997) = 2.1 Md (1998) = 2.0 | ||||
As this question was given in a negative form, the value assigned to the alternatives when calculating the median is opposite to the other questions. In both surveys very few students agree to the statement that learning was damaged because the course was presented and taught on the WWW. On the other hand, some very few students in both surveys actually indicate that teaching the course on the WWW has influenced their learning negatively.
| Course results as good as face-to-face | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| Strongly agree | 8 | 24 | 13 | 14 |
| Agree | 7 | 21 | 28 | 29 |
| Uncertain | 15 | 44 | 34 | 35 |
| Disagree | 3 | 9 | 18 | 19 |
| Strongly disagree | 1 | 3 | 3 | 3 |
| Md (1997) = 2.6 Md (1998) = 2.7 | ||||
For obvious reasons the students have difficulties in comparing learning results from courses on the WWW with possible results from learning by other forms or methods of study. This is probably due to the fact that they have studied this (these) specific course(s) only as distance learning based on the WWW. Still, we may note that in both surveys there are more students who agree with the statement than disagree. Quite a lot of the students are uncertain concerning whether course results in Internet studies are 'as good as face-to-face'.
From the answers in both surveys we may conclude with quite certainty that the students find learning on the WWW as an efficient form of learning. The differences between the surveys that the 1998 survey included all registered students and not only completers, as in the 1997 survey, have not influenced the results significantly. We would expect that the 1998 survey included some students who had not found WWW study satisfactory, as many of them (41%) have not completed any courses, and many (15%) state that they have not actually been actively studying during the semester when the survey was carried out.
| Enrolment facilitated | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Strongly agree | 18 | 53 | 61 | 62 |
| Agree | 10 | 29 | 31 | 32 |
| Uncertain | 4 | 12 | 3 | 3 |
| Disagree | 2 | 6 | 2 | 2 |
| Strongly disagree | - | - | 1 | 1 |
| Sum | 34 | 100 | 98 | 99 |
| Md (1997) = 1.4 Md (1998) = 1.3 | ||||
It is difficult to say what form of learning the students actually are comparing with. In a previous NKI survey among Internet students (Rekkedal & Paulsen 1997) we asked the students about the probability of enrolling in full time, part time or correspondence courses. It was clear that few of the students would consider taking part time or full time studies. The probability of enrolling in correspondence study (having similar flexibility as WWW courses) was higher (41% on the positive side of the scale compared to 23% for part time study and only 3% for full time).
Thus, it is not surprising that more than 80 percent of the respondents in the 1997 survey and more than 94 percent in the 1998 survey confirmed that enrolment was facilitated because the course was offered on the Internet/WWW. The few negative answers are probably due to the fact that some students do not have access to the necessary technology when they were planning their studies.
Positive and negative attitudes towards an activity can be measured in many ways. We decided that whether the student would participate in the activity again or recommend the activity to a colleague or friend would constitute reasonably valid indicators of how the activity is valued. (See e.g. Boshier et al. (1997) who used the variable "Recommend this course to friends interested in the subject" as an indicator for the researchers' subjective view of WWW courses.)
| Enrol again in a WWW based Course | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Strongly agree | 20 | 59 | 58 | 59 |
| Agree | 9 | 27 | 30 | 31 |
| Uncertain | 4 | 12 | 10 | 10 |
| Disagree | 1 | 3 | - | - |
| Strongly disagree | - | - | - | - |
| Sum | 34 | 101 | 98 | 100 |
| Md (1997) = 1.4 Md (1998) = 1.3 | ||||
Concerning the possibility of enrolling again in a WWW based course an overwhelming majority in both surveys is very positive. Only one student in the 1997 survey disagrees with the statement. There should be little doubt that this feedback from the students must be understood as very favourable towards distance learning based on the WWW.
This fact is largely supported also by the even more positive responses to the statement of encouraging friends or colleagues to enrol in a WWW based course. 84 percent and 88 percent of the respondents in the two surveys agreed with the statement (Table 10).
| Encourage colleague or friend | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Strongly agree | 23 | 68 | 56 | 57 |
| Agree | 6 | 18 | 30 | 31 |
| Uncertain | 4 | 12 | 11 | 11 |
| Disagree | 1 | 3 | 1 | 1 |
| Strongly disagree | - | - | - | - |
| Md (1997) = 1.2 Md (1998) = 1.4 | ||||
It is quite promising for the future of attracting students to learning on the WWW that a great majority of the students agree to the statement of encouraging a colleague or friend to enrol in a distance learning course presented and taught on the WWW.
Part two of the questionnaires surveyed the students' access to computers and the Internet, their actual use of computers measured by 'hours spent at a computer screen' and 'computer literacy' (here measured only by knowledge of HTML). These questions, together with a question on who is paying for the course, are supposed to give some information about the market for distance courses on the WWW at present (i.e. more correctly in 1997-1999).
| Hours spent looking at a computer screen last week | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| No time | 1 | 3 | 1 | 1 |
| 5 hours or less | 5 | 15 | 12 | 12 |
| 6-10 hours | 8 | 24 | 19 | 19 |
| 11-20 hours | 6 | 18 | 24 | 25 |
| More than 20 hours | 13 | 39 | 42 | 43 |
| Sum | 34 | 99 | 98 | 100 |
| Md (1997) = 13.3 Md (1998) = 17.3 | ||||
As mentioned, the questionnaire of the 1997 survey was distributed to students who had completed at least one WWW course. This means that some of the students, taking more than one course, might still be studying with NKI Distance Education while others might not. The same could be the case concerning the 1998 survey students. Without actually having much comparable data so far, we at least would conclude that the students in both surveys, on an average, spend a considerable amount of hours in front of a computer screen every week, the median time being 13.3 and 17.3 hours respectively. However, in the above-mentioned German study the students spent even more time before the computer screen (Md =20.1 (calculated by the author of this report from Fritsch's (1997) tables)).
Nearly all the students (85% in the 1997 and 92% in the 1998 survey) used a Pentium computer. 486 PC was used by three students in the 1997 survey and 6 students in the 1998 survey, while other alternatives such as below 486 PC, Unix or MacIntosh were practically non-existent in both surveys. Consequently, it seems that concerning capacity and speed we may assume that most students in our WWW courses are using Pentium computers.
| Average waiting time | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Very quick | 7 | 21 | 17 | 18 |
| Quick | 23 | 68 | 60 | 64 |
| Slow | 4 | 12 | 16 | 17 |
| Very slow | - | - | - | - |
| Too slow to continue the course | - | - | 1 | 1 |
| Sum | 34 | 100 | 94 | 100 |
NKI Distance Education has chosen to construct course pages in the WWW courses with text, graphics and presentation forms to minimise the amount of data to be transferred, to reduce waiting time as much as possible. The alternative answers were given as subjective judgements and not as objective measures in minutes and seconds. Not surprisingly, as the questionnaire in the 1997 survey was distributed to course completers only, the last alternative 'too slow' was not ticked by anyone. If these answers are representative for waiting time in general for the web pages in the courses, we would conclude that, as the courses are constructed, the capacity of communication lines are satisfactory for the majority of the students. It seems that our strategy of minimising the load of information in the web pages has been successful so far. It is also clear that most of the students connect through modems from home.
NKI Distance Education started its first pilot courses based on computer conferencing and the internally constructed conferencing system, EKKO, in 1987. Since 1994 we started using the Internet for e-mail and Listserv for group distribution and student interaction. Since the early pilot courses, it has been one important element in the total course package to offer user access and e-mail address at the NKI server. During the last few years we have seen that more and more new enrolees have Internet access and e-mail addresses before they start their courses. Among the respondents in the 1997 survey there were 26 (79%) of 33 students who answered that they had an e-mail address before they started their study. In the 1998 survey the percentage of students who had an e-mail address before registering had risen to 84 (82% of the 98 students). NKI does not look upon Internet access provision as a primary service. Thus, while previously access to the Internet through the Electronic College was necessary for attracting students, now the College does not generally offer connections and an e-mail address but expects students to have their private subscription to the Internet.
As one measure of 'computer literacy' we included in the common questionnaire whether the students were able to construct or change a page in HTML. It is not surprising that the majority of respondents in the NKI sample confirm that they can use HTML - as they have completed courses related to the Internet, WWW, C++ and Java programming languages. It is only the course for 'Tutors in Distance Education' that has no direct relation to computer science or the application of Internet tools. 26 of the respondents (76%) of the 1997 survey answer that they can construct or change a page in HTML. In the 1998 survey this percentage was 57 (55 of 98 students). The reason for this difference is to be found in the fact that the 1997 survey had an over-representation of students in programmes where application of HTML was part of the course content, and that the 1997 survey also included completers only.
| Who is paying for the course | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| 1 Myself | 13 | 38 | 58 | 60 |
| 2 My company | 8 | 24 | 17 | 18 |
| 3 My college or university | - | - | - | - |
| 4 Grant | 2 | 6 | 5 | 5 |
| 5 Combination of 1 and (2, 3 or 4) | 10 | 29 | 17 | 18 |
| 6 Other | 1 | 3 | - | - |
| Sum | 34 | 100 | 97 | 101 |
The alternative 3 was included in the questionnaire to make it similar to the questionnaires used by the other partners in the Leonardo project. Who is paying for the course and whether in-company students are allowed to spend their paid working hours for study, would perhaps be better covered by two separate questions, as it seems clear that for most respondents the alternative number 5 means the course is paid for by their employer, but that they at least spend some of their leisure time for study. It seems that more than 50 percent of the 1997 survey respondents have their courses paid by their employer. The figures are comparable to previous results from NKI surveys (both among Internet students (Rekkedal & Paulsen 1997) and among Technical College students (Rekkedal 1997) with a tendency of a larger proportion of Internet/WWW courses paid by the employer than other types traditional correspondence study based distance education courses). These figures are not confirmed in the 1998 survey where 60 percent answer that they pay their studies themselves.
| Age | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| 24 years or less | 3 | 9 | 8 | 8 |
| 25-29 years | 4 | 12 | 28 | 29 |
| 30-34 years | 10 | 30 | 27 | 28 |
| 35-39 years | 6 | 18 | 13 | 13 |
| 40 years or more | 10 | 30 | 22 | 22 |
| Sum | 33 | 99 | 98 | 100 |
| Md (1997) = 34.3 Md (1998) = 31.9 | ||||
There are only small differences between these students and distance students at NKI and in general. For instance in a survey among distance students at the NKI Technical college in 1994 (unpublished internal evaluation paper) and in 1997 (Rekkedal 1997) the median age was 32 and 31 years respectively. There is no sign that the NKI WWW courses recruit especially young persons as could perhaps be expected. The students in the 1998 survey are somewhat younger than the 1997 survey students.
Out of 33 respondents answering the question on gender in the 1997 survey, 17 (52%) were women and 16 (49%) were men. In the 1998 survey there are 38 (39%) women and 60 (61%) men. As noted the 1998 survey includes only IT courses. Actually, relative to most statistics on recruitment to different types of courses, we find the proportion of women to be quite high. The conclusion here would be that IT courses and technology based distance learning are attractive also for many women. Distance learning through WWW based courses is chosen by and completed by both men and women. The disadvantages of women have been focused in some studies (see e.g. Kirkup & von Prümmer 1997).
| Occupation | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Teaching | 8 | 24 | 5 | 5 |
| Administration | 6 | 18 | 22 | 22 |
| Technical | 6 | 18 | 26 | 27 |
| Student | 6 | 18 | 5 | 5 |
| Other | 7 | 21 | 34 | 35 |
| Sum | 33 | 99 | 98 | 100 |
'Unemployed' was also given as an alternative, but not ticked by any respondent in any of the two surveys. There are quite a number of students in the 1997 survey. These are probably full time students who take one or more distance course in addition to their ordinary study load, or take a distance course as a personal choice among other subjects credited in their study programme. The 1997 survey included a group of teachers taking the Information Technology for Teachers Programme. It seems strange that so many of the 1998 Information Technology students tick the 'other' occupation alternative.
| Previous education | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Less that 'A' level | 4 | 12 | 3 | 3 |
| 'A' level | 4 | 12 | 7 | 7 |
| 'A' level and more | 4 | 12 | 25 | 26 |
| 1-3 years higher education | 10 | 30 | 31 | 32 |
| 4 years or more in higher education | 11 | 33 | 22 | 22 |
| Sum | 33 | 99 | 98 | 100 |
For obvious reasons, most of the students have completed secondary school with university admission certification (as this is the general basis for admission) and the majority has also completed some years of college or university. E.g. most of the students taking the 'Information Technology Programme for Teachers' have completed 4 or more years of higher education. 'The Information Network Programme' is also a typical further education study for people having completed a college certificate or degree. In principle, students may take single courses involved in college programmes without having earned entrance qualifications for higher education programmes. The higher percentage of students with 4 years or more higher education in the 1997 survey is mainly due to the group of teachers from Oslo constituting a large part of that sample.
| Reasons for enrolment | 1997 survey | 1998 survey | ||
|---|---|---|---|---|
| n | % | n | % | |
| Need the competence in present job | 9 | 28 | 11 | 11 |
| To increase general competence | 8 | 25 | 39 | 40 |
| To increase possibility for changing job | 6 | 19 | 26 | 27 |
| Interest in the subject | 7 | 22 | 22 | 22 |
| Interest in this form of teaching | 2 | 6 | - | - |
| Sum | 32 | 100 | 98 | 100 |
It is clearly demonstrated that the reasons for enrolment are mainly job related. The alternative chosen by most respondents in the 1997 survey is that 'they need the competence in their present job'. 'To increase general competence' also seems to be important, and is the most chosen alternative in the 1998 survey. Some students tick 'interest in the subject' as the prime reason for enrolling. We have discussed whether studying on the Internet/WWW, as something new in itself, could stimulate enrolment to distance studies offered on the WWW. This does not seem to be the case. In the 1998 survey this alternative is not chosen by anyone. This is in accordance with previous NKI experiences, e.g. Rekkedal & Paulsen (1997) where also no one ticked the alternative 'interest in this form of study'. In the 1997 survey included in this report two respondents ticked this alternative. Both had completed the 'Tutor in Distance Education' course. Thus, their interest in teaching on the Internet/WWW is not surprising.
The NKI WWW courses use the web in different ways. In some courses, all the material is distributed on the WWW, in some courses the 'Study guide' on the WWW is supplemented by printed textbooks. In the 'Tutor in Distance Education' course the students received the material also in print, except for the hypertexts with reference to internal and external material. As part of our didactic discussions, the question whether to supply material also in print and which material to distribute in which form, have to some extent been controversial. Thus, at different occasions we have put these questions to students. In the 1997 survey we simply asked the question: 'Would you consider it an advantage if the course material on the WWW was also distributed in printed form?' 26 (79%) answered 'yes', while only 7 (21%) of the respondents who answered the question said 'no'. Of course, both for technical reasons (some material on the WWW is difficult or impossible to present in print), for cost reasons, and for practical reasons such as updating and possible handling different versions, it might not be feasible to supply additional printed material. Recently, we have taken the decision that the Internet students if possible only receive materials, which can be distributed electronically. In the 1998 survey the question was worded differently: 'Do you find it important that the study guides are distributed in print in addition to distribution on the WWW?'. Strangely enough the answers to this question were the same 78 (80%) answered 'yes' and only 20 (20%) answered 'no'. Consequently, it is good reason to conclude that the students in general are in favour of receiving the WWW study guides also in print.
This first of the three open questions completing the questionnaire was answered by 29 persons, the second was answered by 25, and the last question (other comments) was answered by 21 persons in the 1997 survey. The answers had very different lengths and, of course, many of the answers contained viewpoints on different aspects, which made categorisation quite difficult. As the final comments generally covered viewpoints similar to the answers to the two first questions, we have presented these comments as either 'appreciated elements' or 'elements missing or under-exploited'.
The answers below cover general advantages of individual distance learning, advantages of communicating electronically, to specific advantages connected with presenting courses on the WWW, viewpoints concerned with the specific course(s) they have studied, and general positive comments on experiences of learning in the WWW based course(s).
When asking specifically about positive and negative elements of courses and experiences during a course, the answers cannot be taken as representative for a general attitude of being satisfied or dissatisfied with the course or learning experiences. The answers may give, however, some indication of elements that should be scrutinised for possible changes, revisions and quality improvements.
As far as we can judge from the above viewpoints, quite a number of students express some dissatisfaction with the quality and speed of feedback from the tutor(s). It seems that these complaints relate to tutors in specific courses. The viewpoints confirm earlier findings (see e. g. Rekkedal & Paulsen 1997) that group discussion for different reasons is lacking. The reasons are many, e. g. students say that they do not take the time to write entries to the conferences, some would like the tutors to be more active in the discussion groups, while others specifically stress that they are not interested in group communication or collaboration between students.
Four of the respondents are actually full time students at the NKI Polytechnic College and take the course as a selective subject within their full time studies. These students seem not to be specifically satisfied, either with the tutor or with WWW based learning. One explanation is that they have not deliberately chosen WWW based distance learning themselves. All 4 of these students express directly that face-to-face study would have been a better solution for them.
The 1997 survey was carried out among 55 students who had completed one or more distance courses based on the WWW at NKI Distance Education during 1997. 34 students answered the questionnaire (65% response rate). The 1998 survey was carried out among all students registered in one of three study programmes on IT autumn 1998. One great difference between the two groups is in addition to differences in time (and consequently incremental developments of the kernel having taken place), and programmes, is that the first survey included completers only. Both surveys were carried out as part of the activities of the EU Leonardo project 'Multi-Media WWW Kernel for Distance Education'. Similar surveys are carried out by the other partners in the project, Ericsson Expert Systems Ltd. in Ireland and University Rome 3 in Italy.
The focal themes of the evaluations were the following:
According to the original project plan this first evaluation was to examine student experiences from the course 'The Tutor in Distance Education' (Norwegian version). However, as so few students had completed this course when the pilot evaluation was to take place, we decided to include all courses on the kernel in the survey.
The students in both surveys seem to be experienced PC users. They spend many hours working at their PC every week, most of them use a Pentium computer, the majority know how to make pages in HTML (not surprisingly, as some of the courses are related to the field, specifically in the first survey), and most of them had an e-mail address before they enrolled for the course.
In the first survey less than 40 percent have paid for the course totally by themselves. Around 30 percent have the course paid totally by their employer or by a grant, while another 30 percent are supported by their employer or other source besides paying by themselves. In the second survey 60 percent of the students had paid the courses totally by themselves.
The 1997 group consists of nearly half men (16) and half women (17) (1 unanswered). (Actually the response rate is higher among women, as the questionnaire was distributed to 29 men and 26 women.) In the 1998 survey there is a higher percentage of men (61%). The median age among the 1997 and 1998 respondents was 34.3 and 31.9 years respectively . Thus, there is no sign that the NKI WWW courses recruit younger persons than distance education courses in general, as could perhaps be expected. In fact, in another NKI survey on barriers towards learning on the Internet, it seems clear that Internet access is lower among younger students (Rekkedal & Møystad 1999) The students represent different kinds of occupations. In the 1997 survey there are may teachers (as one of the programmes included in the survey was specifically further education in information technology for teachers). The others represent both administrative and technical jobs. Their previous education is relatively high, more than 63 and 54 percent have completed 1 year or more of higher education in the two surveys.
Their reasons for enrolling in the course vary. The most frequently mentioned reason in 1997 was that the competence acquired from the course is needed in their present job. To increase general competence is mentioned most often in the 1998 survey.
The general impression is that the students in both surveys are very positive towards learning through distance courses taught on the WWW. Although the 1998 survey includes all registered students (also students who have been relatively inactive and perhaps not succeeded specifically well so far), their attitudes towards learning on the WWW seem to just as positive as amont the completers of the 1997 survey.
A large majority of the students in both surveys agree that:
The students generally disagree that:
Boshier, R., Mohapi, M., Moulton, G., Qayyum, A., Sadownik, L. & Wilson, M. (1997): Best and worst dressed web courses: Strutting into the 21st century in comfort and style. Dist. Ed. 1997, 2, pp. 327-349. Toowoomba, University of Southern Queensland.
Fritsch, H. (1997): Host Contacted, Waiting for Reply. Hagen: FernUniversität. http://www.fernuni-hagen.de/ZIFF/EVIRTXT.htm
Kirkup, J. & von Prümmer, C. (1997): Distance Education for European Women. The Threats and Opportunities of New Educational Forms and Media. The European Journal of Women's Studies Vol 4 Issue 1 (February), pp39-62. ISSN 1350-5068
Paulsen, M. F. (1992): From Bulletin Boards to Electronic Universities: Distance Education, Computer-mediated Communication, and Online Education. 1992. University Park, Pennsylvania: The American Centre for the Study of Distance Education.
Paulsen, M. F. & Rekkedal, T. (1990): The Electronic College. Selected articles from the EKKO Project. NKI, Bekkestua,.
Paulsen, M. F. & Rekkedal, T. (1996): Technology for Adult Learning in Norway Including a Case Study on the NKI Electronic College. In Adult Learning and Technology in OECD Countries.
Rekkedal, T. (1997): 'Fjernstudenter med suksess'. Evalueringsundersøkelse ved NKI Teknisk Fagskole våren 1997. Internal report.
Rekkedal, T. (1998a): Courses on the WWW - Student Experiences and Attitudes Towards WWW Courses. En Evaluation Report Written for the Leonardo Online Training Project.
http://www.nki.no/eeileo/
Rekkedal, T. (1998b): Teaching and learning in the Electronic College. Some didactic considerations based on feedback from students. In: Davis, G. (ed.): Teleteaching '98 - Distance Learning, Training and Education. Proceedings of the XV. IFIP World Computer Congress, 31 Aug.-4 Sept. 1998, pp. 825-834. Vienna: Austrian Computer Society. http://www.nettskolen.com/alle/forskning/40/Teletea3.html
Rekkedal, T. & Paulsen M. F. (1997): The Third Generation NKI Electronic College - A Survey on Student Experiences and Attitudes, Norway.
Rekkedal, T. & Møystad, E. (1999): Recruitment Barriers to Learning on the Internet II. Survey among active correspondence students and prospective students at NKI. Bekkestua, NKI. (in print).
Bekkestua, januar 1998
NKI Fjernundervisningen deltar i et EU Leonardo-prosjekt i samarbeid med Ericson Expert Systems, Irland og Universitet Roma 3 i Italia. Deltakerne samarbeider om utvikling av WWW-tjenester for fjernundervisning og utprøving av undervisning basert på WWW.
I den forbindelse gjennomfører vi også en spørreundersøkelse med felles spørsmål til studenter ved de tre samarbeidende institusjonene. Fordi disse institusjonene er ulike, er noen av spørsmålene kanskje mer relevante for studenter ved en institusjon enn for studenter ved de andre. Vi håper likevel at du vil ta deg tid til å besvare skjemaet så fullstendig som mulig.
For NKI Fjernundervisningen er det viktig å få tilbakemelding om studentenes erfaringer og synspunkter. Undervisning over Internett og WWW er fremdeles ganske nytt. Studentenes synspunkter er vårt beste grunnlag for kontinuerlige videreutvikling og forbedring av undervisningsopplegg, IT-systemer og teknisk støtte.
Vi ber deg returnere skjemaet så raskt som mulig i vedlagte svarkonvolutt. Hvis du skulle ha besvart spørreskjema om Internett-basert fjernundervisning tidligere, vil vi likevel være glade for å få svar fra deg.
Spørreskjemaet tar opp tre områder:
Verdien av WWW-kurs som én type studietilbud
Markedet for WWW-kurs
Karakteristika ved studenter som velger denne studieformen
På forhånd takk.
Vennlig hilsen
NKI Fjernundervisningen
| Torstein Rekkedal forskningsleder | Morten Flate Paulsen amanuensis |
Takk for hjelpen! Vær vennlig returner skjemaet så raskt som mulig i den vedlagte svarkonvolutten