На перекрестке миграции: от теоретических моделей к практическим решениям. Сборник материалов четвертой Всероссийской научно-практической конференции «Практическая этнопсихология: актуальные проблемы и перспективы развития»: 25–26 октября 2013 г.
Bilingual education including, on the one hand, access to dominating language, and, on the other, - teaching in minority languages or teaching only languages themselves at school is an important part of language politics of a state. In many regions we observe a paradoxical situation: school education does not promote acquisition of a disappearing language, though it is highly valued by members of community. The article considers features of teaching minority languages at school in the Russian Federation on two examples - Nivkh and Kalmyk. Interviews with parents, pupils, former pupils and teachers allow to describe teaching native language at school as a procedure of maintaining identity of community.
The distractive effects on attentional task performance in different paradigms are analyzed in this paper. I demonstrate how distractors may negatively affect (interference effect), positively (redundancy effect) or neutrally (null effect). Distractor effects described in literature are classified in accordance with their hypothetical source. The general rule of the theory is also introduced. It contains the formal prediction of the particular distractor effect, based on entropy and redundancy measures from the mathematical theory of communication (Shannon, 1948). Single- vs dual-process frameworks are considered for hypothetical mechanisms which underpin the distractor effects. Distractor profiles (DPs) are also introduced for the formalization and simple visualization of experimental data concerning the distractor effects. Typical shapes of DPs and their interpretations are discussed with examples from three frequently cited experiments. Finally, the paper introduces hierarchical hypothesis that states the level-fashion modulating interrelations between distractor effects of different classes.