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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Instructional technology for the teaching of novice programmers at a university of technology

Rudolph, Godfrey January 2015 (has links)
Dissertation submitted in fulfilment of the requirements for the degree of Master of Information Technologyin the Department of Information Technology in the Faculty of Informatics and Design Cape Peninsula University of Technology / Learning computer programming can be fun, challenging and improve problem solving which is a useful ability in general. A teaching-learning environment with a strong emphasis on problem solving promotes social behaviour and discloses the personal benefits that individuals working in almost any Information Technology position can get from programming knowledge. This research project is looking at the challenges experienced by novice programmers and the negative effect it has on the student and the university. This study will address the knowledge and skills needs of programming students and the challenges for students and educators to evolve from traditional to technology-supported teaching and learning. Computer programming is a cognitively challenging subject and good instructional strategies are important in providing the student with optimal learner support. Novice programmers often struggle to understand how a computer executes a program, which impacts negatively on the delivery of the subject and throughput rates. The majority of first year Information Technology students at Cape Peninsula University of Technology are novice programmers and lack strong logic and reasoning as well as other Information Technology skills that can facilitate their interpretation and application of key concepts in programming. These challenges and negative impact on the academic development of programming students have therefore forced the researcher to investigate innovative teaching strategies and/or instructional technologies that can facilitate novice programmers in learning the basic programming concepts. The purpose of this on-going study is to enhance the traditional method of teaching and the understanding of the problems experienced by novice programmers. This study attempts to respond to the question of what the tentative design principles of instructional technology are that can be used to facilitate novice programmers’ understanding of programming concepts. A mix methodology was considered but at the end a qualitative approach was employed. Multiple sources of data gathering, which include participant observations, video recording, a questionnaire, and document analysis, were used as research instruments. The findings, relative to providing a basis for finding a mechanism to help our first year students to cope with the abstract concepts of programming, reflected the literature review. Other key findings included:  Students have little or no prior computer or programming experience  Student population is diverse in terms of computer skills and programming knowledge  Visualization will help reduce the difficulties in writing programs The overall outcomes of this study suggest that:  Good programming examples that include games should be used  Students must be given the opportunity to be more active in their learning.  Computerized assistants should be provided for novice programmers  A visualization tool similar to Scratch should be considered  A basic background in Mathematics is recommended
2

A case study on Maths Dance : The impact of integrating dance and movement in maths teaching and learning in preschool and primary school settings

Evangelopoulou, Polyxeni January 2014 (has links)
The use of kinaesthetic experiences associated with dance to support learning of curricular mathematics has been little represented in the available literature. Maths Dance is an approach to teaching and learning mathematics through dance and movement. The objectives of the study are related to assessing the impact of Maths Dance on students’ cognitive, affective and physical developmental areas in preschool and primary school settings. The investigation of the case study on Maths Dance took place in London, UK, with the participation of four teaching staff members, who were interviewed in detail, and thirty students of Reception, Year 2 and Year 3 classes, out of which eleven students were interviewed. All thirty students were observed once during three Maths Dance sessions, one session per each age group.      Based on a qualitative research approach, the data are analysed and discussed below around seven themes in relation to the theories of constructivism, Dienes’s theory of learning mathematics, Gardner’s theory of Multiple Intelligences and educational neuroscience. According to the main findings, students and teaching staff members express positive attitudes regarding most aspects of the research questions. Specifically, Maths Dance is believed to improve students’ maths skills, critical thinking and creativity, as well as enhance student motivation, socio-emotional and motor skills. The pleasant nature of the activities is also highlighted, an element that is believed to make this method adequate for students of low achievement in maths.  However, the small sample size, in addition to the fact that Maths Dance has recently started being implemented in schools, does not permit generalization of the results.

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