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Luchi, Kelly Cristina Gaviao; Montrezor, Luís Henrique; Marcondes, Fernanda K. – Advances in Physiology Education, 2017
The aim of this study was to evaluate the effect of an educational game that is used for teaching the mechanisms of the action potentials in cell membranes. The game was composed of pieces representing the intracellular and extracellular environments, ions, ion channels, and the Na+-K+-ATPase pump. During the game activity, the students arranged…
Descriptors: Undergraduate Students, Dentistry, Foreign Countries, Cytology
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Euzébio Batista, Marcelo Henrique; Victória Barbosa, Jorge Luis; da Rosa Tavares, João Elison; Hackenhaar, Jonathan Luis – International Journal of Information and Communication Technology Education, 2013
This article shows the application of Item Response Theory (IRT) for educational evaluation using games. The article proposes a computational model to create user profiles, called Psychometric Profile Generator (PPG). PPG uses the IRT mathematical model for exploring the levels of skills and behaviors in the form of items and/or stimuli. The model…
Descriptors: Foreign Countries, Item Response Theory, Educational Games, Student Evaluation
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dos Santos Ferreira, Robson; Kataoka, Verônica Yumi; Karrer, Monica – Statistics Education Research Journal, 2014
The objective of this paper is to discuss aspects of high school students' learning of probability in a context where they are supported by the statistical software R. We report on the application of a teaching experiment, constructed using the perspective of Gal's probabilistic literacy and Papert's constructionism. The results show improvement…
Descriptors: Probability, Statistics, Courseware, High School Students
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Linhares, Alexandre; Brum, Paulo – Cognitive Science, 2007
There is a crucial debate concerning the nature of chess chunks: One current possibility states that chunks are built by encoding particular combinations of pieces-on-squares (POSs), and that chunks are formed mostly by "close" pieces (in a "Euclidean" sense). A complementary hypothesis is that chunks are encoded by abstract,…
Descriptors: Play, Semantics, Educational Games, Memory
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Passos, Renato M.; Se, Alexandre B.; Wolff, Vanessa L.; Nobrega, Yanna K. M.; Hermes-Lima, Marcelo – Advances in Physiology Education, 2006
In this article, we report on an experiment designed to improve the learning of metabolic biochemistry by nutrition and medical undergraduate students. Twelve students participated in a monitored lunch and had their blood extracted for analysis: (1) before lunch; (2) 30 min after lunch; and (3) 3 h after lunch. The subjects were divided in two…
Descriptors: Premedical Students, Teaching Methods, Metabolism, Biochemistry
Cusack, Mary Ann – 1973
The SACI project in Brazil has as a main target the country's primary teachers. The SACI Project objectives are: (1) to test the efficiency of an educational program using audiovisual media (particularly television, radio, and slow scan) at the primary level; (2) to develop television production techniques; (3) to train teachers in the utilization…
Descriptors: Communications Satellites, Conference Reports, Developing Nations, Early Childhood Education