Detection and responding to a player's affect are important for serious games. A method for this purpose was tested within Chem-o-crypt, a game that teaches chemical equation balancing. The game automatically detects boredom, flow, and frustration using the Affdex SDK from Affectiva. The sensed affective state is then used to adapt the game play…

This study looked at teachers' role-play and simulations in order to increase teachers' skills in psycho-pedagogical support on educational virtual worlds. We put forward a proposal to encourage the use of 3D scenarios where teachers can improve their skills for situations of cultural and ethical concerns that require a high level…

Following a design-based research framework, this article reports two empirical studies with an educational MMOG, called "McLarin's Adventures," on facilitating 9th-grade students' complex problem-solving skill acquisition in interdisciplinary STEM education. The article discusses the nature of complex and ill-structured problem solving…

This assessment of two computerized vocabulary games addressed three issues: (1) did undergraduate students' scores improve when they reviewed the meanings of words?; (2) did students improve their ability to determine the meaning of new words?; and (3) did students with low verbal skills demonstrate greater improvement than students with high…

An after-school computer club was developed in which language-minority children learned to master a series of educational computer games through reading instructions, interacting with peers, and interacting with adult mentors. Results show how an informal educational environment can foster generalizable problem-solving skills that transfer to…