A Virtual Programming Lab for Moodle with automatic assessment and anti-plagiarism features

[EN] This paper describes VPL, a Virtual Programming Lab module for Moodle, developed at the University of Las Palmas of Gran Canaria (ULPGC) and released for free uses under GNU/GPL license. For the students, it is a simple development environment with auto evaluation capabilities. For the instructors, it is a students' work management system, with features to facilitate the preparation of assignments, manage the submissions, check for plagiarism, and do assessments with the aid of powerful and flexible assessment tools based on program testing, all of that being independent of the programming language used for the assignments and taken into account critical security issues.

Underwater towed video: a useful tool to rapidly assess elasmobranch populations in large marine protected areas

Elasmobranch stock assessment studies are usually made through fisheries surveys data. However, in large marine protected areas (MPAs) the use of destructive techniques must be dismissed in order to avoid population impacts. In 2005, while conducting a marine habitat survey in two marine Special Areas of Conservation (Sebadales de Playa de Inglés and Franja Marina de Mogán) in south Gran Canary Island (Canary Islands, Spain) with underwater towed video (UTV) and underwater visual census (UVC) transects, we recognized the opportunity rose to assess elasmobranch populations through UTV. Number of observed species and specimens, overall field work effort and total surveyed area were determined and compared between methods. Mean observations per day per unit of time (MOPUT) and mean observations per day per unit of surveyed area (MOPUA) were also compared through Mann–Whitney rank sum statistical test (α=0.05). Data analysis demonstrated that UTV is a very useful tool to rapidly assess elasmobranch populations in large MPAs in good visibility underwater environments. It can assess larger areas than UVC with the same effort (statistically significant difference found for the MOPUT; p=<0.001), leading to more observed species (5 vs 2) and specimens (46 vs 3) per day of work, with no loss in resolution power (MOPUA values were not significantly different between UTV and UVC; p=0.104).

Fiabilidad en la observación en fútbol sala a través de una herramienta de evaluación de los deportes de equipo (Team Sport Assessment Procedure)

[ES] El objeto de esta investigación es la obtención de parámetros de fiabilidad a partir de la aplicación de la herramienta validada Team Sport Assessment Procedure (TSAP).

Peer assessment in ULPGC on line CLIL course 2010-2013

[EN]Introduction to Content Language and Integrated Learning ( CLIL) is a 60 hour on line course offered by Universidad de Las Palmas de Gran Canaria within its extracurricular courses. During three years we have had 76 students whose final assessment has been to create a CLIL lesson which was evaluated by their peers. The tool for the peer assessment has been the Moodle platform; forums. The assessment was guided by a list of questions they had to apply when evaluating the lessons, but the replies from the CLIL lesson creators did not have any predetermined structure or guidelines to be followed. We have analysed the assessments and replies by grouping them according to content similarities.