Creativity is an essential feature of personality that used in everyday life. It allows us to be flexible when dealing with real life situations. Mathematical education should seen as one opportunities for creativity development, although not traditionally associated maths. One the goals at any school level encourage pupils think creatively, logically and able solve problems. We describe activities suitable different levels this paper. use brainstorming mathematical education. When creating...

Math trail is a type of outdoor activity conducted in groups. Group members work together, communicate, and find common best strategies for solving problems. Thus, it combines the use mathematics real life with pleasant walk. Pupils have opportunity to explore linked objects, standard non-standard Teachers, turn, can this way as tool connect other STEM disciplines. This article first describes results research aimed at assessing spatial ability mental rotation students technical vocational...

Effects of humic acid diet on the serum biochemistry and oxidative status markers in pheasants | A Kovacik, M Gasparovic, E Tvrda, K Tokarova, Kovacikova, Rolinec, L Rumanova, Capcarova, B Galik Agricultural Journals

In this paper we describe functions of pictures and their using in educational process. We focus specifically on occurrence mathematics economics. present these application non-routine problems. Visualization theme with is an aid for a better understanding each problem different subjects. From the point view given topic, have also analysed math textbooks.

The National Curriculum for Upper Secondary Education in Slovakia (ISCED 3A) specifies the mathematical standards and lesson quantity Slovak schools. major topic ISCED 3A is stereometry, considered as one of most problematic areas students by a large majority mathematics teachers. In general, results large-scale opinion survey indicate that high level spatial imagination necessary to solve stereometrical tasks. Czech researchers this field concur conviction an appropriate can be...

The paper reveals the issue of financial literacy in school education Slovakia. We focus on key competencies students from perspective issue, also point out connection between numerical skills and literacy. think that is necessary to increase numeracy because a strong relationship literacy, means improve are considering improving number while conducting questionnaire survey two Slovak University. focused different parts as part for ex-ample knowledge, choosing using products services during...

In the paper we focus on possibilities to develop mathematical literacy for students in universities by solving modeling task with economic issue. Economical and subjects are natural intellectual allies. Modeling tasks basis teaching mathematics terms of usability practical life. Many researchers their works reported that a strong background more likely succeed introductory college-level economics classes over rest students. Teachers mathematics, which ones often connecting instruction...

School-age children and being outdoors are intrinsically linked. Education the offer unique opportunities to extend learning potential of at this age in a more engaging way. From point view mathematics, way is very suitable certainly motivating for pupils since especially geometry, not popular among pupils. Therefore, article, we describe how used an out-of-school experience second-level primary school (sixth ninth grade) link mathematics outdoor learning. Activities that solved with...

The paper focuses on innovative and creative approaches to teaching geometry in the first year of primary school. Geometry is generally not a popular part mathematics. findings are based several studies investigating how students at different educational levels solve mathematical problems. link between math trail an interesting one, as it combines knowledge real world with solving problems directly field. Through MathCityMap portal, grade were able created by using measuring tools. results...

Teaching of mathematics at Slovak primary schools used to be based on the trans missive transfer knowledge and skills from teachers pupils. The currently constructive investigative approach in teaching Slovakia requires a change formative assessment pedagogic experiment, which is carried out target group respondents. issue measuring evaluating pupils' performance still topical for several reasons. Pupils' results often do not meet expectations among pupils themselves their parents. Measuring...

In this paper we focus on the interesting relationship of geometry and music from perspective problem-based learning. This teaching has to be designed with intention supporting students' self-education. We are looking for a connection between geometry, especially congruent transformations in plane selected musical works. also provide specific examples these works analysing occurrence them. Subsequently, created tasks students field. Our interpretations findings student solutions presented.

Visual perception and visualization are crucial in mathematical thinking and, more importantly, geometric thinking. Our research study aimed to follow the link of transformations, mental rotation, spatial ability, visualisation During a longitudinal study, we examined ability-related competencies 11–12-year-old students from three lower secondary schools. We analysed their test results axial symmetry its application practical problems, orientation labyrinths, building constructions with...

In this paper, we present a novel solution of the quadrature parabola based on application Ramanujan’s formula for partial sum square roots first n natural numbers. We also derive new calculating area parabolic segment and apply result to generalization some classical theorems related problem.

Various research, experience and insights of teachers has shown that appropriation information communications technology (ICT) lead to improved learning students they are also suitable teaching methods. With the rapid advances in prevalence various ICT schools, schools must have thought-out work for good integrating visualization into mathematics. In this article we show possibility using certain a mathematical system MATLAB solving math problems.

The National Program of Education Mathematics–ISCED 3A specifies the mathematical standards at Slovak secondary schools. In curriculum stereometry, topic planar sections solids is included due to development spatial imagination students. For this purpose, students solve selected types tasks by using special methods and strategies. Obvious different forms visualisations are used, though results not satisfactory. cause phenomenon seems be insufficient training future teachers mathematics...

In this article, we focus on a priori analysis as part of teacher’s lesson planning. We show concrete use during posteriori (analysis after lessons) and describes its importance in teachers’ work. chose problem from geometry, which was solved by secondary school students. The goal the article is to point out also for teachers view theory didactic situations.