جستجوی مقالات مرتبط با کلیدواژه « gestalt » در نشریات گروه « روانشناسی »

Comparing the effectiveness of teaching problem-solving skills based on Tolman, and Gestalt’ theories on the problem-solving methods of high school students was the primary goal of this research. The current study was a semi-experimental study, and its statistical population included all 6,000 female students in the first year of secondary school in Hamedan, Iran. The statistical sample size was 75 people (three groups of 25) selected through the purposive sampling method. Moreover, the MANCOVA multivariate analysis of covariance test and the Scheffe post hoc test were used to analyze the data. The results showed that teaching problem-solving skills based on the two theories of Tolman and Gestalt affects students' five problem-solving methods. This training enhances positive and rational orientation methods and reduces students' use of negative, avoidant, and impulsive orientation methods. There is often a difference between the effects of problem-solving skills training based on these theories on students' problem-solving styles. The effectiveness of training based on Tolman's theory is higher than Gestalt's in all problem solving methods.

The aim of this study was to investigate the effect of role and field effect on product perception. This study was a causal-comparative study. The statistical population of this study was all male students of Islamic Art University of Tabriz in the year 2018. At first, randomly, 30 people were selected from those who were eligible for testing, then a video clip was presented in two stages (once the rules of the law were applied in the articles of the law and once the rule of law was not observed) At the same time, quantitative electroencephalography was recorded in the delta, theta, alpha and beta frequency bands. The data were analyzed by multivariate analysis of variance and all stages were calculated using SPSS version 23 software. The findings showed that there was a significant difference in beta frequency in two stages of video clip presentation (P 0.05) . Based on the findings of this research, it can be said that the products that the gistalt's role and law are observed in are more likely to attract the attention of the user.