This dissertation aims to identify undergraduate students' perspectives concerning the effectiveness of CBI environments as an instructional tool, and the influence it has on their self-efficacy and motivation. Data was collected from 221 participants from two midwestern universities. A convergent mixed-method research was conducted using a Likert-style survey and semistructured interviews. Stepwise regression, Pearson correlation coefficient, effect sizes and thematic analysis were used to identify significant relationships between variables, and find recurring themes. It was found that over 70% of the student population had positive attitudes towards the use of CBI environments with a mean of 3.5 on a 5-point scale. Students who had a high mean attitude towards CBI systems also had a high mean self-efficacy score. Secondly, four models emerged which suggests that; the value student assign to tasks, the control over the CBI environment, control over their learning, and motivation are significant factors (p>.50) that affect their self-efficacy. Finally, it was found that students' motivation is affected by instructional components, challenges, lack of instructor presence, and feedback. It can be concluded that varying factors that can affect how students' perceive the courses and their abilities, and the implementation of adaptive CBI systems maybe an option to meet students' diverse instructional needs. Future research recommendations are (1) if professors pacing of activities within a CBI affect students' self-efficacy when course semesters vary, and (2) if the lack of professor control over activity design negatively impacts students learning and motivation.

This research report describes an illuminative evaluation study of the workplace learning component of the Diploma in Animal Health, a vocationally-oriented qualification offered by the University of South Africa (Unisa). In illuminative evaluation, a programme is studied by qualitative methods to gain an in-depth understanding of its "instructional system" – its intended teaching arrangements, as well as its "learning milieu" – the actual sites of learning interaction; this results in a rich description of the programme that allows "matches" and "mismatches" between the instructional system and learning milieu to be uncovered. In this study, this approach was applied to investigate the instructional system through document analysis, and the learning milieu through interviews, observation and a student questionnaire. The data revealed a number of "matches" but also "partial matches". Matches included the immersion of students in an actual work environment where they fully participated in real work activities; this generally allowed them to be work-ready on graduation, as intended. Partial matches included the component's intentions to have a well-functioning co-operative relationship, to have a curriculum that is fully relevant to student workplaces, and to have designated mentors who provide both academic and personal support; all these intentions were only partially achieved in the learning milieu. In uncovering these matches and partial matches the illuminative approach provided in-depth insights into the workplace component that might not have been obtained by using another evaluation methodology.

The objective of educational innovation, wherever it takes place, at school or at national level, is to improve current practices. In its recent attempt to improve the quality of education in Malawi, the national government in 2001 embarked on curriculum reform and adopted an Outcomes Based curriculum which was implemented in 2007. The design features of the Malawi Outcomes Based Education were influenced by South Africa’s Curriculum 2005. Following the implementation of the curriculum reform, the purpose of this study was to investigate the enactment of Expressive Arts, its theme-based design and content, facilitative pedagogy and continuous assessment in a selection of six state primary schools – three urban and three rural in Zomba district where teachers were first trained to teach Expressive Arts. The study is framed by the theory of Illuminative evaluation (Parlett and Hamilton, 1976) and Productive Pedagogies (Lingard et al., 2001). Following a qualitative research design, data were collected through observation and post-observation interviews. Data analysis showed limited productive pedagogies in most lessons. The majority of lessons were characterised by lower intellectual quality, a focus on instrumental knowledge, integration at a superficial level, dominance of communalising practices, gendered practices, prevalence of localising discourses and a pedagogy aimed at national examinations. The overall picture from these findings is that classroom atmosphere in the twelve classrooms gave students limited opportunities for the acquisition of knowledge and development of skills, values and attitudes required for them to actively participate in the changing Malawian context and to be able to compete successfully in other contexts. It appears that dominant pedagogic practices in the Expressive Arts classroom serve to position learners in parochial orientations and issues. Therefore, there was an obvious discrepancy between the state’s intended curriculum and the teachers’ enacted curriculum. The implications of these findings for Malawi education have been raised. The most salient of these implications include the need for Malawi Institute of Education, the main change agent of primary school curriculum in the country, not only to consider revising the Expressive Arts curriculum but also to focus on the development of teachers in line with their needs for deeper content knowledge and productive pedagogic strategies.

Many distance education researches have pointed out that students are often forced to study in isolation due to the lack of support from mates and regular attendance. Thus, the objective of this research is to find effective group composition methods to increase the interaction among students in asynchronous distance education using the theories of cooperative learning, group dynamics and social cognitive theory as foundations. The outcome can be a reference for the design of network cooperative learning activity and web-based instructional system in the future. This study is conducted in NSYSU Cyber University using surveys and observations to investigate the influence of cognitive style on cooperative learning when different types of tasks are assigned. This research concludes that the choices of discussion tools in the chat room are different under intellective and decision-making tasks. Moreover, regardless of the task types, the heterogeneous groups outperform the homogeneous group during the cooperative learning process. Finally, the cognitive style is significantly related to group satisfaction in a cooperative learning environment

An illuminative evaluation of the final year prosthodontic component of the Oral Health Science curriculum (OHSC 501 Component 1) at the University of the Witwatersrand, Johannesburg, South Africa was conducted. This evaluation method was employed to illustrate how an evaluation strategy was used to assess classroom practices following institutional curriculum reform. The aim was to use a qualitative evaluation process to assess the impact of the curriculum change at classroom level and to evaluate how a department had reformed its’ teaching and learning strategies within the hybrid problem based learning curriculum that had been implemented. Additionally, it was to evaluate how this curriculum operated in its own terms. From July through October 2007 small group teaching involving problem based learning, led by two faculty from the department of prosthodontics were observed. Six two hour long small group sessions (equivalent to twelve forty minute lessons), were observed and they revealed a variety of pedagogic strategies utilised. The plan, as outlined in the instructional system was held up against the reality through observations of what happened in the classroom. By and large the findings illustrate that much of what was planned was realised, with the more experienced staff member teaching more or less to the plan. However, from the themes that were inductively derived from analysis of the data, it was clear that integration of content knowledge and critical thinking necessary to assist in the comprehensive management of dental patients was not as robust as would be expected from the students at this level during their training. As part of the objectives of the curriculum innovation instituted, content knowledge integration and critical thinking skills are key to the success of the innovation and employing illuminative evaluation methodology afforded the opportunity to delve deeper into these. This finding illustrates the importance of using qualitative evaluation approaches as a mechanism to assess curriculum change efforts.

This study used content analysis to examine the coverage of cultural issues in the five phases of instructional design within ID/ISD textbooks published between 1993 and 2003. The results indicated that not all the ID/ISD textbooks examined in this study covered cultural issues. Among the textbooks that did cover cultural issues, none of them reached more than 10% coverage of the total pages of any one book. The phase of Analysis and the Other category received the highest amount of coverage in both the 53 books sample and 36 books sample; whereas the phase of Implementation received the least amount of coverage overall. The findings from this study have implications for both students and faculty members. With respect to students, the coverage of cultural issues in the textbooks examined in this study might influence students' beliefs regarding cultural issues. It may indirectly influence future instructional designers' work effectiveness as well. With respect to faculty members, the amount of cultural issues coverage may reinforce faculty members to underrate the importance of cultural issues in the instructional design process. The study also provides several recommendations to textbook authors, faculty members and instructional designers regarding the amount of coverage of cultural issues within the ID/ISD textbooks.

This study explores what happens as the ideals of a learnership, envisioned in the South African legislation, become real practice in a workplace within the financial services industry. Learnerships are at the centre stage for illuminating the processes of acquiring a vocational qualification, which combines education with work readiness. The constructivist philosophy to this research and its qualitative paradigm resonates well with the postmodernist thinking that knowledge has different purposes strongly linked to performance, demanding education that is value adding. It is through this postmodern lens that the broad theoretical framework for study is located. It encompasses theories of learning and workplace learning, such as Wenger’s (1998) perspectives on communities of practice and Kolb’s (1984) experiential learning circle. Mezirow’s (1981) transformative learning theory adds the dimension of dialogue. The method of illuminative evaluation is used to examine one event in order to explore its contextual insights. Qualitative inquiry has a fundamental people orientation and, for this reason, observation adds depth to the information gathering possibilities of interviews and document analysis. This report is enriched by narratives of people’s perspectives on events. This illuminative evaluation brought out rich and varied insights into the acquisition of knowledge, skills and work identity (values and attitudes), with some surprising and unexpected insights on success and failures. The workplace’s control of the learning process, while impacting extremely positively on the quality of the theoretical learning (which is interesting as education is not its core purpose), compromised in some respects the success of the end product of the learnership, the work readiness and employment possibilities of learners.

In 2014, the Federal Aviation Administration (FAA) highlighted to the U.S. Senate the need to focus on air traffic control (ATC) training to meet job qualification and attrition rates within the career field. One U.S. Department of Defense military service assists the FAA in providing worldwide ATC services. This service is referred to as the agency throughout this paper to ensure confidentiality. The agency's ATC career field manager echoed the FAA's call for action in his 2014 Strategic/Action Plan. In August 2013, the agency's ATC trainer program was published. As of December 2015, the program had not been evaluated. The purpose of this study was to ascertain if the program facilitated the learning of critical ATC on-the-job training skills. An ad hoc expertise-oriented evaluation was conducted using the lenses of andragogy, experiential learning, and instructional system design (ISD). Purposeful sampling procedures were used to select 20 participants across the subgroups of supervisors, trainers, managers, and training developers from 7 focus sites. The semi-structured interviews queried 4 topical areas derived from Kirkpatrick's 4 levels of evaluation model. Data collected via documents and interviews were analyzed using descriptive, emotion, eclectic, and pattern coding. Key findings indicated that the program was not developed compliant with ISD principles and did not promote adult learning as endorsed by andragogy and experiential learning theory. The implications for positive social change include providing stakeholders with data needed to make evidence-based decisions regarding the current and future state of the program. The evaluation report project can be shared with the FAA, an agency partner, and has the potential to create a platform for improved training practices focusing on optimum and successful adult learning transactions.

Increasing enrollment of students and declining availability of qualified and experienced faculty are leading to increased assessment loads of the existing faculty. Moreover, the assessment techniques are changing drastically due to the ever-increasing demand of new knowledge and abilities from the students. The tools offered by information technology can now be effectively used in enhancing the productivity of a teacher. This thesis proposes a mechanism for creating both summative and formative assessment instruments for a course in an engineering program. The assessment instruments will vary widely in nature depending on the subject. With increasing prevalence of digital devices in all walks of life a first level knowledge of digital systems is considered necessary for all engineers especially under electrical and computer engineering curricula. The first level course ‘Basics of Digital Systems’ is chosen for developing a framework of computer assisted evaluation. Creation of assessment instruments is best done in the context of an instructional system design (ISD) model. ADDIE, a generic model is chosen for the study. Bloom’s classification of levels of cognition, Vincenti’s categorization of engineering knowledge, and ‘Gronlund 2-level’ method for writing the learning objectives are integrated to create a ‘Bloom-Vincenti–Gronlund’(BVG)framework for preparing the learning objectives/assessment instruments. Developing tools for evaluation of performance of students in the assessment tests requires consideration of many issues: analysis of problems and their solution methods, errors normally committed by students, grading preferences of the instructor and feedback to students. A set of tools are developed that are able to evaluate the truth tables, state tables, excitation tables, timing diagram and VHDL codes. The developed tools are validated. The submission of the assignment and the integration of all the tools for evaluation will be more effective if they can be integrated in a learning management system (LMS). ‘MOODLE’, an open source LMS, is identified for the integration of the tools. The developed tools execute the files submitted by the students, evaluate them, and provide feedback to the students. In summary, the thesis addressed some key issues related to “assessment and evaluation of students’ performance” and proposed an integrated computer assisted system for the evaluation of students’ performance in the course ‘Basics of Digital Systems’.