| Popis: |
The diploma thesis deals with the visual perception of pupils from 6 to 8 years of age, especially examines the strategies used in solving problems on visual perception. Its aim is to analyze the visual perception of students from 6 to 8 years. It consists of theoretical and practical parts. The theoretical part formulates and explains the basic concepts related to the visual perception of calculus in small sets, presents an analysis of visual perception problems in three series of textbooks for the first grade and outlines the basic strategies for solving visual perception problems. The theoretical part thus sufficiently prepares the reader to understand the practical part, which is crucial for the diploma thesis. The practical part concerns an experiment containing a series of tasks on visual perception. It describes the conditions and implementation of the experiment with a group of 19 pupils and 8 preschoolers from three primary schools in Prague. Other than that there is a description of the results and formulation of the conclusions of the experiment. The experiment finds out how students perceive small sets and whether they use set configurations as on dice, or whether these configurations can help them determine the number of objects in the set. The experiment in the practical part aims to... |
