We investigated research processes applied in recent publications in the European Journal of Engineering Education (EJEE), exploring how papers link to theoretical work and how research processes have been designed and reported. We analysed all 155 papers published in EJEE in 2009, 2010 and 2013, classifying the papers using a taxonomy of research processes in engineering education research (EER) (Malmi et al. 2012). The majority of the papers presented either empirical work (59%) or were case reports (27%). Our main findings are as follows: (1) EJEE papers build moderately on a wide selection of theoretical work; (2) a great majority of papers have a clear research strategy, but data analysis methods are mostly simple descriptive statistics or simple/undocumented qualitative research methods; and (3) there are significant shortcomings in reporting research questions, methodology and limitations of studies. Our findings are consistent with and extend analyses of EER papers in other publishing venues; they help to build a clearer picture of the research currently published in EJEE and allow us to make recommendations for consideration by the editorial team of the journal. Our employed procedure also provides a framework that can be applied to monitor future global evolution of this and other EER journals.

Spatial cognition involves the ability to acquire, organize, and use spatial information in the “mind’s eye.” Numerous correlational studies have demonstrated the strong relationship between spatial cognition and skill in problem-solving in mathematics. Educational researchers across the globe aim to improve students’ mathematics problem-solving ability since these skills are often viewed as the gateway to further study in the Science, Technology, Engineering, and Mathematics (STEM) careers of the future. As a result, causal studies showing that spatial cognition interventions can improve mathematics problem-solving skills have begun to appear with increasing frequency. In order to determine if a spatial intervention is effective in improving mathematics problem-solving skills, it is important to identify the type of problem that is likely to respond to improvements in spatial cognition. A large study was conducted in the United States, where a spatial skills intervention was implemented in 7th grade classrooms across the country to determine its impact on mathematics problem-solving skills through four waves of testing. Mathematics instruments for 7th to 9th grades were developed with items compared to the spatial scores of the individual students. In this paper, the instrument development process along with lessons learned are presented. Data are provided showing each item’s correlation with spatial skills test scores, difficulty level, and discrimination index, along with overall instrument reliability. Complete final instruments for each wave of testing are included in an Appendix. General guidelines are also presented discussing the type of math problems likely to be correlated with spatial ability.

Convincing teachers to implement pedagogical innovations is notoriously hard. This research project investigated the shift in pedagogical approach among a small group of faculty as they replaced traditional lecture-based methods with problem-based learning projects. Interviews were conducted with eight drivers of this change, around the question: What was it like to be part of a learning group focused on tangible change toward student-centred learning? Objectives were to understand how pedagogical change happened in an electrical engineering programme at a post-secondary institution in Ireland; analyse data using two different research methods; describe the processes, results, and findings, determining: To what extents do the research methods of grounded theory and phenomenology fit our data and yield relevant and useful findings? Results of this multiple-methods approach indicate enjoyment, camaraderie, and grassroots ownership were essential to driving transformation. With this specific dataset, grounded theory produced valuable findings (including a graphic model of change). Phenomenological methodologies seeking to understanding raw, pre-reflective experience were not as effective, because interviews occurred two years after the events and thus interview comments were inherently reflective. This report should be of particular use to teachers and administrators strategising change and engineering education researchers assessing the applicability of various methods.

For many years engineering programmes have placed a stronger emphasis on the development of technical knowledge, understanding and skills at the expense of personal skills such as initiative, creativity, communication, teamwork and lifelong self-directed learning. Recent changes in accreditation criteria call for greater competences in these skills to be achieved in the undergraduate programme. An argument is presented that this requires a change from the traditional approach to engineering education to a group-based project driven one as this is compatible with concurrent development of both technical and non-technical learning outcomes. Just as a clear path of progression exists from the fundamentals of science in stage one to the advanced engineering content in the final year so too should personal skills be developed in a progressive structured way. This paper presents a strategy that is currently being developed and implemented in the School of Electrical Engineering Systems in the Dublin Institute of Technology in a four year Bachelor of Engineering programme. In the group-based project-driven approach students practice communication and team work skills not in isolation to but integrated with the programme's technical content. The early stages of the programme focus on strongly developing the group learning process and introducing students to a reflective practice so they can observe and improve performance. Tutor observation fades in later years as students become more adept at managing group work and self-directed learning. This strategy is designed to progressively change a dependent freshman student into an independent graduate who is prepared for the challenges ahead.

Problem solving is important to many activities, both in a learning context and in everyday tasks. We can be challenged to solve what later turn out to be very simple problems. By understanding more about these challenges and what occurs at a cognitive level during the problem-solving process, we can better support the development of problem-solving skills. Spatial ability has been shown to be related to the ability to develop accurate and schematic mental representations of problems during the problem-solving process. The purpose of this study was to examine the role of spatial ability in solving word problems in mathematics among a cognitively diverse sample of engineering students. A set of five word problems, a test of mental rotation and set of five questions testing the core mathematical competencies needed to solve the word problems were administered to 115 first year engineering students. Using a knowledge framework for problem solving, key aspects of representation were extracted from solutions to the word problems and combined to create a mental representation scale. A large and significant correlation was measured between mental rotation and problem representation, larger than the correlation between spatial ability and problem-solving. Mental representation was found to mediate the relation between spatial ability and word problem-solving. This relation was not found to be significantly moderated by core competency in mathematics. For high levels of core competency only, there was an interaction between spatial ability and core competency.