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Методические особенности использования интерактивной геометрической среды GeoGebra при изучении темы «Решение нестандартных уравнений»

Методические особенности использования интерактивной геометрической среды GeoGebra при изучении темы «Решение нестандартных уравнений»

Abstract

В данной статье представлен один из вариантов практической реализации методических особенностей применения интерактивно-информационного подхода в обучении на профильном уровне алгебре и началам математического анализа учащихся старшей школы. На конкретных примерах из разработанного авторами статьи элективного курса «Решение нестандартных уравнений» демонстрируется использование интерактивной геометрической среды GeoGebra в качестве средства перевода учащихся с эмпирического уровня поиска решения нестандартного уравнения на абстрактно-теоретический. При этом ИГС GeoGebra в работе с нестандартными уравнениями на эмпирическом уровне выступает лишь в качестве инструмента для проведения компьютерного эксперимента. По его результатам происходит выдвижение гипотезы относительно способа решения заданного уравнения. После этого на абстрактно-теоретическом уровне дается строгое алгебраическое доказательство предложенной гипотезы.

The in the given article presents one of the options of the practical implementation of methodical features interactive-informational approach in teaching at profile level algebra and the beginnings of mathematical analysis high school students. The on using specific examples from developed by the article authors elective course «The decision of non-standard equations» demonstrates the use of interactive geometry environment GeoGebra, as a means of translation students from an empirical level search solution for non-standard equations on abstract-theoretical. The when doing so GCI GeoGebra in work with non-standard equations at the empirical level acts only as a tool for computer-assisted experiment. The According to his results occurs was put forward hypothesis concerning the method of solution of the given equation. After that on an abstract theoretical level provide strict algebraic proof the proposed hypothesis.

Keywords

КОМПЬЮТЕРНЫЙ ЭКСПЕРИМЕНТ,COMPUTER EXPERIMENT,НЕСТАНДАРТНЫЕ УРАВНЕНИЯ,НЕСТАНДАРТНАЯ ЗАМЕНА,THE NON-STANDARD REPLACEMENT,СТАРШАЯ ШКОЛА,HIGH SCHOOL,ПРОФИЛЬНОЕ ОБУЧЕНИЕ,PROFILE TRAINING,АЛГЕБРА И НАЧАЛА МАТЕМАТИЧЕСКОГО АНАЛИЗА,THE ALGEBRA AND BEGINNING OF MATHEMATICAL ANALYSIS,ИНТЕРАКТИВНАЯ ГЕОМЕТРИЧЕСКАЯ СРЕДА GEOGEBRA,INTERACTIVE GEOMETRY ENVIRONMENT GEOGEBRA,THE NON-STANDARD EQUATION

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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