A NEW TEACHING METHOD AIMED AT ELIMINATING THE CAUSES OF STUDENTS’ UNSUCCESSFUL ALGORITHMIC PROBLEM SOLVING WITH PARAMETER
Journal Title: Problems of Education in the 21st Century - Year 2018, Vol 76, Issue 4
Abstract
The new method of teaching the problems with a parameter was designed based on the identifcation of the reasons for the low success rate of the kids in solving the problems. In order to identify these causes and to fnd ways of their elimination, pedagogical research was carried out in two phases at selected universities of Slovakia (126 students) in 2016-2017. In the frst stage the validity of the research hypothesis was confrmed, that the cause of the kids´ poor success in solving problems with the parameter is an algorithmic approach to their solution, a misunderstanding of the concept of a parameter and a formal determination of solvability conditions. Based on this, a new method of teaching the tasks with a parameter was developed. Its main idea is focusing on understanding the term parameter and showing its creative use in solving multiple tasks. In the second stage of the research, the success of the new teaching method was also verifed experimentally. The results of the experiment confrmed the success of the students in solving the problems with the parameter, confrming that the basis of the success in solving the problems is the understanding of the term parameter and the ability to fnd their own solution to the task. It has turned out that the transition from the method of solving equations with a parameter by algorithms to the solution method by understanding the basic concepts and possibilities of their use is one of the methods to improve the teaching of mathematics.
Authors and Affiliations
Dalibor Gonda, Anna Tirpakova
Keywords
Related Articles
- EP ID EP35545
- DOI -
- Views 391
- Downloads 0
THEORETICAL EXPLANATION OF THE IMPLICATIONS OF COMPLEX SYSTEMS THEORY FOR TEACHING SCIENCE
The present study seeks to explain the implications of triple levels of the complex systems theory, as a theory about nature, science, and education, for teaching science. The study has been conducted within a philosop...
IMPLEMENTING THE COMPUTER-BASED NATIONAL EXAMINATION IN INDONESIAN SCHOOLS: THE CHALLENGES AND STRATEGIES
In line with technological development, the computer-based national examination (CBNE) has become an urgent matter as its implementation faces various challenges, especially in developing countries. Strategies in imple...
EVALUATION INSTRUMENT OF STYLES OF LEARNING FOR SMALL CHILDREN
In order to identify the students’ Learning Style of Early Childhood Education, it has been prepared the Portilho / Beltrami Children’s Learning Styles Inventory which presents 12 learning situations, including the fou...
E-LEARNING MATERIALS FOR SOCIAL SCIENCE STUDENTS
Today’s student population is rightfully categorized as digital natives. From the beginning of their education, they used ICT. The technological gadgets, internet, and social networks are like a glove to them. Such gene...
THE EXAMINATION OF THE IMPACT ON STUDENTS’ USE OF GESTURES WHILE WORKING IN A VIRTUAL CHEMICAL LABORATORY FOR THEIR COGNITIVE ABILITIES
One of the cognitive theories is the embodied cognition theory. According to this theory, it is important to use appropriate gestures in the process of assimilating new information and the acquisition of new skills. Th...