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| Поле | Співвідношення |
| Title | GeoGebra as Means of Improving the Quality of Education |
| Names |
Семеніхіна, Олена Володимирівна
Semenikhina, Olena Volodymyrivna Друшляк, Марина Григорівна Drushliak, Maryna Hryhorivna Зігунова, Інна Сергіївна Zihunova, Inna Serhiivna Будянський, Дмитро Васильович Budianskyi, Dmytro Vasylovych |
| Date Issued | 2018 (iso8601) |
| Abstract | The article substantiates the use of dynamic mathematics software as effective means of formation of the functional thinking of pupils, which directly impact on the quality of mathematical education. The constructive approaches to solving mathematical problems by GeoGebra reduce the weight of analytical calculations. Such approaches put forward the need for skills to constract the desired configuration, take into account the dependencies between its parameters, visualize positions of possible results, even "see" the desired function, for which you need to determine extreme. The authors use GeoGebra in solving extreme problems using method based on constructing an empirical graph of the relations between the values and defining of extremum. Another method is based on the visualisation of spreadsheets of the values of the empirical function and their analysis. The effectiveness of the proposed approach was tested during 2015-2017 and was experimentally confirmed in the work on the research topic "The use of information technology in education" through the organization of math group works for pupils in the Sumy region. We tracked the overall level of academic achievement and its dynamics. Since the scale had two positions (right/wrong) and the results of educational achievements were not dependent on each other, we used the sign test. The statistical check at the significance level of 0.05 confirmed the positive impact of the group works on the quality of mathematical preparation of pupils. |
| Genre | Article |
| Topic | dynamic mathematics softwar |
| Identifier | Semenikhina, O. GeoGebra as Means of Improving the Quality of Education / E. Semenikhina, M. Drushlyak, D. Budyanskiy // 14th International Conference on ICT in Education, Research, and Industrial Applications: Integration, Harmonization, and Knowledge Transfer (ICTERI 2018), (May 14-17, 2018). – Kyiv, 2018. – P. 331-345. |