Abstract
Admissions into Diploma programmes in Nigerian Polytechnics are in principle, through passing the Polytechnic Joint Matriculation Examinations, in addition to possessing a minimum of four (4) credits including English Language and Mathematics. Prospective diploma candidates with the required qualifications were not able to fill the provisions made in the various Polytechnics and Monotechnics. This led to the introduction of the Preliminary National Diploma (Pre-ND) programme to upgrade ‘O’ Level passes to credit level passes in order to qualify deficient candidates. This programme has been on especially in secretarial studied since 1989 preparing students for the ND programme in lieu of JAMB Examination. As a means of evaluation of the programme vis-à-vis it’s meeting the objectives for which it was introduced and its consistency with the ND programme objectives, there arose the need to correlate the students’ performance at Pre-ND and ND final examinations. The purpose of this study therefore was to find the correlation (relationship) between secretarial students’ performances in Pre-ND and ND final examinations. Three selected Federal Polytechnics in the North-Central area of Nigeria, were studied. A population of 720 secretarial students who passed through the Pre-ND programme in the three Polytechnics studies were used for the study, covering a period of five years. Five years Pre-ND and ND examinations results of secretarial students were used for data generation, while data were analyzed using mean, Pearson’s Product omment Correlation, t-test of significance of correlation coefficient and ANOVA. It was found that there existed positive correlation between Pre-ND and ND examination performances, though there were some variations in individual Polytechnics. It was also found out that performance in Pre-ND examination could serve as a
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predictor of secretarial students’ performance in their ND final examinations. No significant differences were discovered among the Polytechnics studied in the correlation coefficients of their secretarial students’ Pre-ND and ND examination performances within the five years studied. It was concluded that since positive relationship was established between Pre-ND and ND final examination performances. Pre-ND examination result was a good and reliable means of preparing or qualifying candidates for the ND programme in secretarial studies as an alternative to JAMB examinations. It was recommended that Pre-ND result continues to be used in admitting students into the ND secretarial studies as a remedial programme. Areas that could not be covered by this study were also suggested for further research work on them.
CHAPTER 1
INTRODUCTION Background of the Study
The quest for acquisition of technology and other technology-based education in Nigeria is as old as the day it dawned on the Nigerian people and government that the type of education bequeathed by the colonial masters is not enough for meeting the development needs of the nation. The educational legacy left by the colonial rulers in Nigeria was only viable in the world of classics. The realities of life as discovered later after Nigeria’s independence was that only technology and technological education can transform the economic and social life of the people to the level that can withstand the test of time. Interaction of Nigerians with the developed nations like United States of America, Japan, China and even other developing countries, has revealed that the key to development is in technology and commerce; and certainly not in the literaries nor classics as
believed in the colonial era, (Thaku, 1981).
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Several efforts were made to realistically acquire the “key” to development (technology and modern commerce). In 1977 the efforts at having a purposeful policy on education was revisited with a view to concretizing the previous moves. In 1981 the policy so formulated was revised with some emphasis accorded vocational education – a foundation for technology acquisition. As a proof of government’s commitment to this
yearning, a conference was organized by the government to fashion out a curriculum suitable for the development of technology. In 1989 a new curriculum was introduced for Nigerian Polytechnics to serve as guide and minimum standard for them, in order to actualize the much needed qualitative vocational education. To promote and maintain the standard expected, the National Board
for Technical Education (N.B.T.E.), 1the body responsible for regulating
vocational and pre-vocational education in all Polytechnics spelt out the minimum entry requirement for admission into Nigerian Polytechnics and other allied tertiary institutions.
The Polytechnic education is comprised mainly of science/technology and business studies. Admissions into diploma programmes in these areas are in principle, through passing the Polytechnic Matriculation Examination, in addition to possessing at least four credit level passes at ‘O’ Level examinations (WAEC or NECO) which must include English Language and Mathematics. Meeting these requirements proved difficult for prospective candidates due mainly to the ever increasing poor performance at SSCE or GCE and of late, NECO examination, and prospective diploma students’ inability to pass matriculation examinations. Hence the need for the introduction of the preparatory programme
known as Pre-National Diploma (Pre-ND) in both the science/technology and
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business studies, which include the discipline of secretarial studies, now Office
Technology and Management (OTM) .
In view of the above-mentioned militating factors against the direct admission into the National Diploma programme, and the fervent desire by Nigerians to produce people with vocational skills in both modern business and technology through the polytechnic medium, the Pre-ND programme was introduced to:
1. Upgrade the ‘O’ Level pass grade to credit level passes so as to qualify the deficient candidates for admission into the National Diploma (ND) programme proper in the Nigeria Polytechnics and Monotechnics.
2. Introduce the candidates to vocational training, which may lead to the acquisition of entry-level skills for employment purpose within the proposed field of study. (NBTE’s Minimum Standard and curriculum, 1989).
The pre-ND is a two semester programme of study at the end of which successful students are admitted into the ND programme, having thus met the required qualification. The Pre-ND programme in Secretarial Studies, like its counterpart disciplines is meant to solve the deficiency problem in its student’s intakes for the ND programme. It is a discipline that is purely vocational in content and context.
One of the objectives of the Pre-ND programme, especially in Secretarial Studies, apart from the upgrading of prospective diploma students’ qualifications, is to introduce the students to vocational training which may lead to entry level skills for employment purpose within their proposed field of study (NBTE,
1989). As a vocational discipline Secretarial Studies programme includes four
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principal courses, which are taken at both Pre-ND and ND levels. They include: English, Shorthand, Typewriting and Economics.
As at the time of this study, all the Federal Polytechnics in the North- Central States had adopted the system of admission into ND programme through the Pre-ND programme. In this way the Pre-ND programme seems to have been generally accepted as a dependable method of students’ admission into the ND programme of study (including Secretarial Studies) in all the Federal Polytechnics in the North Central States. It could be opined therefore, that there is some level of positive relationship between students’ performances at both Pre- ND levels of study.
Whenever rational mankind or a group of them embark on any project or engage in a process of accomplishing a specific task or objectives they have always found it necessary to halt at a point to look back at what they have done so far. This has always enabled mankind to review the extent to which they have fared, whether well or otherwise.
This describes what could be called evaluation. In the educational field there are many opinions of evaluation, but in this study the concept is limited to the aspect that concerns the evaluation of programme objectives, particularly as it affects the operation of the polytechnic curriculum. It is in view of the need to evaluate educational programmes, in order to judge the extent of success or otherwise of the programmes that this researcher has deemed it an imperative to carry out a study of the correlation of the students’ performances at Pre-ND and ND levels, comparing their performances as measured by their mean scores in
both final examinations.
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In view of the nature of the programme being purely a vocational discipline, and the expected consistency in its course content; the researcher has chosen secretarial studies as a sample discipline to be used in the attempt at establishing the relationship between Pre-ND and ND examination scores by Secretarial Studies students. The four selected courses in Secretarial Studies discipline that are the principal courses, were considered necessary for determining the relationship between the students’ scores at the Pre-ND level and the ND level examinations in the three selected Federal Polytechnics in the North Central States from 1995/96 to 2001/2002 sessions. The researcher also considered it necessary to seek to establish the level of consistency in the relationship between the students at both levels of examination in the four central courses.
Statement of the Problem
One of the innovations in the admission policies of the Polytechnic system in Nigeria was the introduction of the ‘Preliminary National Diploma’ (Pre-ND) programme. The innovation was aimed at enhancing students’ intake into the Polytechnics outside the normal Joint Matriculation Examination. The Pre-ND, a two-semester programme is used to upgrade students’ qualifications, which were deficient for admission into the ND programme. The results of students in the Pre-ND examinations are used to qualify students for admission into the ND programme, in lieu of the Joint Admission Matriculation Examination (JAME). This method has been in use in all Polytechnics in the North Central State in Nigeria including the Federal Polytechnic Bida, Nasarawa and Offa. One may not contend the fact that any good method used for admission
of students should reflect some degree of consistency in their performances at the
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two levels of their evaluation. It is therefore expected that students’ mean scores at both Pre-ND and ND final examinations in the principal courses, should be related and consistent to certain degree to justify the use of Pre-ND as a method of qualifying students for admission into the ND programme.
At the time of this study, it was not certain whether the performances at both levels of examination were related. If they were related, it was also not certain whether the relationship was significant. Furthermore, if there was any different between the students’ performances at the two levels of the final examination, it was still not certain whether the performances at both levels differ significantly in their relationship.
Purpose of the Study
The purpose of this study is to correlate secretarial students’ performances at the Pre-National Diploma and National Diploma levels of final examinations in four selected principal secretarial courses, in Federal Polytechnics in the North- Central States of Nigeria. The study specifically sought:
1. to determine the type of relationship existing between the secretarial students’ performance in the Pre-ND and ND final examinations within the period under study;
2. to determine the degree of significance in the relationship existing between secretarial students’ Pre-ND and ND final examination performance;
3. to determine the extent to which Pre-ND examination performance is a
predictor of students’ performance in ND examination;
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4. to determine if there is any significant differences among the Federal Polytechnics under study in the correlation coefficients of their students’ performances in Pre-ND and ND final examinations;
Significance of the Study
The result of this study will be of immense benefit to the NBTE in its programme review exercises since the study will reveal the strength or weakness of the Pre-ND examination scores used as an alternative means of qualifying deficient students for the ND programme in Secretarial Studies. The regulators of Polytechnic education, the National Board for Technical Education (NBTE) will also find the results of this study useful for the evaluation of polytechnic education programme generally. Nigerian Polytechnics’ authorities and the teachers in Secretarial Studies programme will find the result of this study as an eye opener and instrument for directing and redirecting efforts toward the goals and objectives of the Pre-ND and ND programmes in Secretarial Education. Educational programme planners and administrators of secretarial education will equally find the result of this study useful in their evaluation of the success and/or failure of the Pre-ND Secretarial Studies programme. Others who will find the study useful include educational researchers who would want to research further into the findings of this study.
Research Questions
This study was guided by four research questions according to the specific purposes of the study. They include:
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1. What type of relationship exists between the secretarial students’ performance in the Pre-ND and ND final examinations within period under study?
2. What is the degree of significance in the relationship existing between the secretarial students’ performance in their Pre-ND and ND final examinations?
3. What is the degree of Pre-ND examination performance of the secretarial students as a predictor of their final ND final examination performance in the individual Polytechnics?
4. What is the degree of difference among the Polytechnics under study in the correlation coefficients of students’ performance Pre- ND and ND
final examinations?
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Hypotheses
Ho1 There is no significant difference (P<0.5) in the degree of correlation which exists between the Pre- ND and ND performance of the students according to the years of study.
Ho2 There is no significant difference (P<0.5) in the degree of correlation which exists between the Pre- ND and ND performance of the students according to the various polytechnics.
Delimitation of the Study
This study was only concerned with determining the relationship between secretarial students’ scores in their Pre- ND and ND final examination from 1995 to 2002, in the three selected Federal Polytechnics in the North-Central States of Nigeria viz, Federal Polytechnics, Bida, Nasarawa and Offa.
The correlation of the performances was done only in the four principal secretarial courses (English, Economics, Shorthand and Typewriting), which are available at both Pre- ND and ND levels. The study did not include the methods of the teachers at both levels, and the scoring criteria by the two sets of the programme course teachers in any of the three polytechnics. The study did not include the performances of the students admitted through JAME. The study only examined the performances of students at Pre- ND and ND programme final examinations as measured by their mean scores in the two levels of examinations.
Assumptions of the Study
Three assumptions were held to ensure the validity and reliability of the study. They include:
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1. That the approved results of the Pre- ND and ND final examinations were externally moderated by external examiners in each of the three sample polytechnics studied.
2. That the minimum standard as prescribed by the National Board for Technical Education (NBTE) was properly followed at both levels in each of the polytechnics under study.
3. that the approval of the examination results by the different academic boards of the selected institutions would constitute enough validation of instruments through which data were collected.
This material content is developed to serve as a GUIDE for students to conduct academic research
CORRELATION OF SECRETARIAL STUDENTS’ PRE-ND AND ND FINAL EXAMINATIONS IN FOUR SECRETARIAL COURSES AT FEDERAL POLYTECHNICS IN NORTH-CENTRAL NIGERIA (1995/1996 – 2001/2002)>
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