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Practical courses and modification of selected tasks from Biology olympiad
Filipová, Jana ; Janštová, Vanda (advisor) ; Hrozinka, Šimon (referee)
The aim of this thesis is to summarize the integration of hands-on activities into biology lessons and to compare them with the requirements in the high-school curriculum. Further it inquires the influence of hands-on activities on the knowledge of students and their interest in the subject, and it summarizes previous findings about this topic. Sources available show that hands-on activities have a positive impact and are benefitial to students. This thesis also gives some examples of chemical tests suitable to be carried out in lessons. These tests can serve as proofs of carbohydrates, lipides and proteins in plants.
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Influence of practical courses on the upper secondary school students' motivation to study biology
Janštová, Vanda ; Pavlasová, Lenka (advisor) ; Čížková, Věra (referee) ; Stuchlíková, Iva (referee)
The reasons for the decline in students' interest in science have been studied for the last decades. The key question is how to stimulate this interest and motivate students and pupils to study science. Part of this thesis was testing the influence of practical courses on upper secondary school students' motivation toward studying biology. To start with, it was found out how many practical courses were taught for each biology topic at Czech upper secondary schools. Molecular biology and genetics emerged as one of the topics with the lowest number of practical courses. Therefore, molecular biology practical courses have been proposed and tested. It was shown that these practical courses can increase students' motivation scores. The possible influece of age, gender and number of practical courses during biology lessons on motivation was tested as well. Motivation of Czech students was compared to motivation of New Zealand students. Younger students and boys were more motivated to study biology in both countries. New Zealand students were more motivated than Czech students. Motivated students like the participants in the Biology Olympiad, Students' Professional Activities, biology summer course and optional biology courses were used to describe the origin of their motivation toward biology.
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Influence of practical courses on the upper secondary school students' motivation to study biology
Janštová, Vanda ; Pavlasová, Lenka (advisor) ; Čížková, Věra (referee) ; Stuchlíková, Iva (referee)
The reasons for the decline in students' interest in science have been studied for the last decades. The key question is how to stimulate this interest and motivate students and pupils to study science. Part of this thesis was testing the influence of practical courses on upper secondary school students' motivation toward studying biology. To start with, it was found out how many practical courses were taught for each biology topic at Czech upper secondary schools. Molecular biology and genetics emerged as one of the topics with the lowest number of practical courses. Therefore, molecular biology practical courses have been proposed and tested. It was shown that these practical courses can increase students' motivation scores. The possible influece of age, gender and number of practical courses during biology lessons on motivation was tested as well. Motivation of Czech students was compared to motivation of New Zealand students. Younger students and boys were more motivated to study biology in both countries. New Zealand students were more motivated than Czech students. Motivated students like the participants in the Biology Olympiad, Students' Professional Activities, biology summer course and optional biology courses were used to describe the origin of their motivation toward biology.
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Use of Slugs in the Elementary and High School Teaching
Šrámková, Jiřina ; Říhová, Dagmar (advisor) ; Kocurková, Alena (referee)
The present work aims to familiarize students with current representatives of naked snails. In the Czech Republic there are five families of naked snails (Agriolimacidae, Arionidae, Boettgerillidae, Limacidae and Milacidae) and all their representatives are characterized by the loss of a secondary shell. Working closely represents ten of them. Part of the work is simplified determination dichotomous key and atlas. Basis of the thesis is a proposal of nine laboratory exercises, observations and experiments that pose naked snails from many angles, from basic observation of the external morphology through the food demands and sensory perception until after the autopsy. Tasks are designed for use in high school; Simplified variant may serve základoškolským hours practically oriented science. Some of the presented tasks (monitoring food preferences, sensory perception and response to stimuli) can be extended to a project day or protracted class of biologically oriented project. All designed tasks were tested. The most important model species of this thesis is the Spanish slug (Arion vulgaris (Moquin-Tandon, 1855)). It is a Czech non-native, invasive representative of the family Arionidae. Thanks laboratory exercises contained in the work of pupils, it is possible that the snail introduce in detail and...
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Practical courses and modification of selected tasks from Biology olympiad
Filipová, Jana ; Janštová, Vanda (advisor) ; Hrozinka, Šimon (referee)
The aim of this thesis is to summarize the integration of hands-on activities into biology lessons and to compare them with the requirements in the high-school curriculum. Further it inquires the influence of hands-on activities on the knowledge of students and their interest in the subject, and it summarizes previous findings about this topic. Sources available show that hands-on activities have a positive impact and are benefitial to students. This thesis also gives some examples of chemical tests suitable to be carried out in lessons. These tests can serve as proofs of carbohydrates, lipides and proteins in plants.
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