Maintaining an ethical balance in the curriculum design of games-based degrees.

In February 2011, games-based degrees were subjected to the scrutiny of the Livingstone- Hope report into the future of education in the fields of video games and visual effects. The report delivers a damning appraisal of the education system’s ability to fulfil skills shortages in these creative industries, and makes a range of proposals for changing education in both schools and universities to meet the needs of these sectors. This paper discusses the findings of this report from the perspective of higher education, with particular emphasis on the complex ethical considerations of designing a curriculum for games-based degrees. The argument for taking a broader perspective on this issue is illustrated through discussion of Games Software Development degrees at Sheffield Hallam University

Zombie Division : a methodological case study for the evaluation of game-based learning

This paper discusses the methodological designs and technologies used to evaluate an educational videogame in order to support researchers in the design of their own evaluative research in the field of game-based learning. The Zombie Division videogame has been used to empirically evaluate the effectiveness of a more intrinsically integrated approach to creating educational games. It was specifically designed to deliver interventions as part of research studies examining differences in learning outcomes and motivation predicted by theoretical contrasts in educational design. The game was used in a series of evaluative studies, which employed experimental methodologies based around one or more treatment groups and a control. Multiple choice questions were used to measure knowledge and understanding before and after interventions (pre, post and delayed) and time-on-task was used as a measure of motivation and preference during interventions. Qualitative interview data was also collected and analysed as part of many of the studies in order to help support and explain the findings in more detail. The experimental methodologies applied in these studies were augmented by a range of bespoke technology systems. This included an automated testing system which could randomly assign participants to treatment groups so that pre-test statistics were closely matched between groups. Large quantities of process data were recorded about players’ interactions with the game in the form of time-stamped log files, and a stream of compressed controller data was saved allowing an entire playing session to be replayed in a video-like form. This rich set of process data was mined as part of a post-hoc analysis in order to identify evidence to help to enrich the understanding of users’ interactions with the game. This paper details the methodological design of both published and unpublished studies, as well as reflecting upon some of the potential pitfalls of classroom-based evaluations in order to illustrate successful and unsuccessful approaches for evaluating game-based learning

Intrinsic fantasy: motivation and affect in educational games made by children

The concept of intrinsic fantasy has been considered central to the aim of usefully applying the positive affect of computer games to learning. Games with intrinsic fantasy are defined as having “an integral and continuing relationship with the instructional content being presented”, and are claimed as “more interesting and more educational” than extrinsic fantasy games [1]. Studies of children making educational games have shown they usually create extrinsic games for curriculum learning content. In this study, children were encouraged to create non-curriculum games, more easily distanced from the extrinsic preconceptions of formal schooling. Forty, 7-11 year olds took part in this study (17 boys and 23 girls), designing and making their own games at an after-school club. Despite non-curriculum learning content, no more intrinsic games were created than in previous studies. The children failed to create their own pedagogical models for non-curriculum content and did not see the educational value of intrinsic fantasy games. The implications for transfer and learning in intrinsic games are discussed whilst the definition of intrinsic fantasy itself is questioned. It is argued that the integral relationship of fantasy is unlikely to be the most critical means of improving the educational effectiveness of digital games

Building bacterial knowledge: Games as teaching aides for higher-order thinking skills

Bacteria Builder is a videogame designed to teach student nurses about bacterial form and function within the context of a university fundamental science module. It challenges players to design and build bacteria with appropriate structures for surviving in different environments. This paper describes two studies undertaken to explore the most effective way to use the game as part of teaching on the module. 152 student nurses took part in the first evaluation, which used a control group to compare learning gains for a) only the game b) only the lecture and c) the game plus a reflective activity. All three conditions demonstrated improvements over the control, but there were no significant differences in learning gains between the experimental conditions. In a second evaluation, 124 student nurses took part in a study which compared the lecture on its own to the lecture and game together. Learning gains were found to be over 50% higher in the lecture and game condition, and subsequent analysis showed that the nurses who had played the game made greater improvements in questions designed to test higher-order thinking skills. The design and motivation behind the Bacteria Builder game is described and the results of these studies are discussed with respect to the role of teaching in maximising the effectiveness of game-based learning. Correlations between interaction data for different parts of the game are explored with respect to learning outcomes, and implications for the design of future studies are discussed

Designing a Programming Game to Improve Children’s Procedural Abstraction Skills in Scratch

© The Author(s) 2020. The recent shift in compulsory education from ICT-focused computing curricula to informatics, digital literacy and computer science, has resulted in children being taught computing using block-based programming tools such as Scratch, with teaching that is often limited by school resources and teacher expertise. Even without these limitations, Scratch users often produce code with ‘code smells’ such as duplicate blocks and long scripts which impact how they understand and debug projects. These code smells can be removed using procedural abstraction, an important concept in computer science rarely taught to this age group. This article describes the design of a novel educational block-based programming game, Pirate Plunder, which concentrates on how procedural abstraction is introduced and reinforced. The article then reports an extended evaluation to measure the game’s efficacy with children aged 10 and 11, finding that children who played the game were then able to use procedural abstraction in Scratch. The article then uses game analytics to explore why the game was effective and gives three recommendations for educational game design based on this research: using learning trajectories and restrictive success conditions to introduce complex content, increasing learner investment through customisable avatars and suggestions for improving the evaluations of educational games

Virtual reality genres: Comparing preferences in immersive experiences and games

5 pagesEven though virtual reality (VR) shares features with video games, it offers a wider range of experiences. There is currently no cohesive classification for commercial VR offerings. As a first step to account for this deficiency, the work in progress considers the relationship between game genres and users’ ratings and downloads of VR experiences. We found Action, Shooter, and Simulation to be the most frequently downloaded genres; Action and Music/Rhythm the most highly rated; and Simulation and Music/Rhythm to occur at a statistically higher rate in VR compared to non-VR. Finally, we learned that VR experiences are less likely to receive positive ratings than 2D games. The findings can inform developers’ marketing decisions based on demand

Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

Funder: European Society of Intensive Care Medicine; doi: http://dx.doi.org/10.13039/501100013347Funder: Flemish Society for Critical Care NursesAbstract: Purpose: Intensive care unit (ICU) patients are particularly susceptible to developing pressure injuries. Epidemiologic data is however unavailable. We aimed to provide an international picture of the extent of pressure injuries and factors associated with ICU-acquired pressure injuries in adult ICU patients. Methods: International 1-day point-prevalence study; follow-up for outcome assessment until hospital discharge (maximum 12 weeks). Factors associated with ICU-acquired pressure injury and hospital mortality were assessed by generalised linear mixed-effects regression analysis. Results: Data from 13,254 patients in 1117 ICUs (90 countries) revealed 6747 pressure injuries; 3997 (59.2%) were ICU-acquired. Overall prevalence was 26.6% (95% confidence interval [CI] 25.9–27.3). ICU-acquired prevalence was 16.2% (95% CI 15.6–16.8). Sacrum (37%) and heels (19.5%) were most affected. Factors independently associated with ICU-acquired pressure injuries were older age, male sex, being underweight, emergency surgery, higher Simplified Acute Physiology Score II, Braden score 3 days, comorbidities (chronic obstructive pulmonary disease, immunodeficiency), organ support (renal replacement, mechanical ventilation on ICU admission), and being in a low or lower-middle income-economy. Gradually increasing associations with mortality were identified for increasing severity of pressure injury: stage I (odds ratio [OR] 1.5; 95% CI 1.2–1.8), stage II (OR 1.6; 95% CI 1.4–1.9), and stage III or worse (OR 2.8; 95% CI 2.3–3.3). Conclusion: Pressure injuries are common in adult ICU patients. ICU-acquired pressure injuries are associated with mainly intrinsic factors and mortality. Optimal care standards, increased awareness, appropriate resource allocation, and further research into optimal prevention are pivotal to tackle this important patient safety threat

Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

Funder: European Society of Intensive Care Medicine; doi: http://dx.doi.org/10.13039/501100013347Funder: Flemish Society for Critical Care NursesAbstract: Purpose: Intensive care unit (ICU) patients are particularly susceptible to developing pressure injuries. Epidemiologic data is however unavailable. We aimed to provide an international picture of the extent of pressure injuries and factors associated with ICU-acquired pressure injuries in adult ICU patients. Methods: International 1-day point-prevalence study; follow-up for outcome assessment until hospital discharge (maximum 12 weeks). Factors associated with ICU-acquired pressure injury and hospital mortality were assessed by generalised linear mixed-effects regression analysis. Results: Data from 13,254 patients in 1117 ICUs (90 countries) revealed 6747 pressure injuries; 3997 (59.2%) were ICU-acquired. Overall prevalence was 26.6% (95% confidence interval [CI] 25.9–27.3). ICU-acquired prevalence was 16.2% (95% CI 15.6–16.8). Sacrum (37%) and heels (19.5%) were most affected. Factors independently associated with ICU-acquired pressure injuries were older age, male sex, being underweight, emergency surgery, higher Simplified Acute Physiology Score II, Braden score 3 days, comorbidities (chronic obstructive pulmonary disease, immunodeficiency), organ support (renal replacement, mechanical ventilation on ICU admission), and being in a low or lower-middle income-economy. Gradually increasing associations with mortality were identified for increasing severity of pressure injury: stage I (odds ratio [OR] 1.5; 95% CI 1.2–1.8), stage II (OR 1.6; 95% CI 1.4–1.9), and stage III or worse (OR 2.8; 95% CI 2.3–3.3). Conclusion: Pressure injuries are common in adult ICU patients. ICU-acquired pressure injuries are associated with mainly intrinsic factors and mortality. Optimal care standards, increased awareness, appropriate resource allocation, and further research into optimal prevention are pivotal to tackle this important patient safety threat

Correction to: Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

The original version of this article unfortunately contained a mistake