Annotation This graduation thesis discourse about value orientation of adolescentes at present time. The thesis consists of theoretical and practical sections. 1. Theoretical part appers from present-day knowledge of pubescence and adolescentes and it explains the terms such as pubescence, adolescence, social progress, emocionality, identity, value tendencies and selfconception. The thesis describes time of adolescente and sociable and psychological characteristics of these young people. You can find information about system of secondary school at present-day. The last part of theoretical sections aims on comparing determinantes of personal progress and on their influence on progress of value our teenagers. 2. The practical part interprets results of research, which was realized on two secondary school in last year-class. The purpose of the research was to find out value tendencies of adolescentes at present time and show personal values of these young people. The results of research are presented not only collectively but also like results for gender groups. This point of view is important for comparing tendencies of values among young girls and boys.

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Phacelia purshii, one of a few phacelias with fringed corolla lobes, has historically been described as a variety of Phacelia fimbriata or as a distinct species. The geographical range is centered on the Ohio River Valley extending north to Pennsylvania, east to the Blue Ridge, and south to Alabama. Two related species were described, Phacelia bicknellii and Phacelia boykinii, but these names were rarely used in floras or applied to herbarium specimens. A morphometric and geographic analysis of herbarium specimens showed that the description of P. bicknellii corresponds to male sterile plants and therefore does not warrant taxonomic recognition. In a sample of 280 specimens, latitudinal variation was evident in a suite of characters, some of which were associated with the historical distinction between P. purshii and P. boykinii. Two previously unrecognized diagnostic characters, pubescent ovaries and pubescent abaxial surfaces of corolla lobes, distinguished plants from the southern part of the geographic range. Both pubescence characters had a relatively abrupt transition from more or less present to absent and these corresponded to southern and northern localities, respectively. Pedicel length, the historical diagnostic character for P. boykinii, had a bimodal distribution. A discriminant function correctly assigned > 94% of specimens to northern and southern morphs when the morphs were defined by ovary pubescence. The morphological and geographical data provide for accurate diagnosis of specimens and therefore support taxonomic recognition of the southern form. That form is recognized not as a distinct species, but as a variety of P. purshii, Phacelia purshii var. boykinii.

Title: Opinion and attitude of school children to the physical education and sport Objectives: Main objective of the diploma work is to study opinions and attitude of school children aged 11-15 years using the questionnaire DIPO - J (Dimension of attitude for children). The survey will be carried out at second grade of elementary schools in the chosen classes with the sport and regular educational programme. The obtained results will be analysed according to the sex and age groups 11-13 years and 14-15 years. Results will be compared with the surveys about school children done with the questionnaire DIPO - J in the years 1983 to 2013. Methods: The survey has been done using questionnaires DIPO - J from professor PhDr. Bohumil Svoboda, DrSc. It contains altogether 60 questions that map opinions and attitude in the following 6 dimensions: Dimension I. - Attitude to the performance, health and physical fitness. Dimension II. - Attitude to the development of personality, character and abilities. Dimension III. - Attitude to the social experience, behaviour and conduct, friendship. Dimension IV. - Attitude to stress, risk, courage and adventure. Dimension V. - Attitude to the aesthetic experience on TV and sport, beauty and gracefulness of movement. Dimension VI. - Attitude to relaxation, compensation...

This thesis consists of both theoretical and practical parts. The aim of the theoretical part is to present the basic concepts of this field of research, then discuss the types of nourishment intake defects, their causes and treatment, and also to define the term "pubescent". The entire theoretical part is based on the examined professional literature. The practical part focuses on research which ascertains pubescents´ awareness of the topic and the possible influence and occurrence of the nourishment intake defects in pubescents. Following the practical part, there is a summary and evaluation of the results based on the questionnaire method.

The master thesis deals with educational approaches and attitudes to social networking sites in leisure education in Czech Budweis. The theoretical background describes current social networking sites and benefits for their users. Next there are descriptions of puberty years, of leisure time as a time when social networking sites are used the most and of leisure education. The thesis includes comparison of Czech and Dutch approaches to media education in their educational systems. The research part includes opinions of leaders working in leisure education in Czech Budweis about an educational influencing of using of social networking sites and their experiences. Into research were joined 9 schools and school institutions for leisure education from Czech Budweis. The first part of the respondents do not devote to education of using of social networking sites. The second half of the respondents is trying to educate children to be conscious about risks, to understand to rules of social networking sites. Leaders talk with the children about a content which the children see on their accounts. But the leader´s influence causes just that the children know theoretical informations. So it is important to find a way how to teach children in a way that leader´s educational approaches make them behave differently and make them know about other possibilities of using social networking sites.

This Diploma Thesis focuses on the divorce of matrimony and its influence on children. It is attempting to provide a compact basic overview of how difficult time in life it can be. What are the needs and fears of children whose family is breaking apart. The aim of the Thesis is to map out the needs of the children in time of divorce and find out what kind of influence it had on them when they were growing up. The theoretical part consists of specialised literature that will be of help to us in understanding the divorce issues specifically in the area of the children's needs and fears during the uneasy life situations as a divorce. Empirical part is concerned with phenomenological approach. With the help of halfstructured interview with adults whose parents got a divorce during their pubescence and adolescence. Interview which maped out the needs according to Maslow's hieararchy of needs. The intention is to point out the fulfilling and unfulfilling needs of children at the times of their parent's divorce. Next there are recommendations, that should not be forgotten when it comes to a divorce, for parents from the respondents. Key words Divorce, children and divorce, family, needs and fears of children, pubescence, adolescence

This thesis deals with quality of life with regard to circadian and diurnal rhytm of children at children´s homes in South Bohemia. The theoretical part deals with pubescent and adolescent age of a child, circadian and diurnal rhytm, sleep and life quality of children. I also describe issues of value orientation, family and upbringing at children´s institutions. The most important part of the thesis was questionnaire development. QuestionnaireThe Circadian Typology CIT Harada, Krejčí (2010). There is a group of pubescents (10-14 years) and a group of adolescents (15-19 years). My research involves children´s homes in Písek, Volyně, Radenín, Žíchovec, Koryto, Boršov nad Vltavou, Homole and in Zvíkovské Podhradí. Data collecting took place since February 2012, to October 2012. The conclusion of the thesis shows results of completed questionnaires from 118.

This diploma thesis aims to find out satisfaction of lower secondary school pupils with science lessons, science classroom equipment, environment and topics in science that are missed by the pupils. Their requests regarding improvement and variegation of science education are also determined, which could contribute to increasing their motivation and interest in science. This diploma thesis maps, which topics of science or tools are mostly lacked by pupils. Their opinions are determined using questionnaires, which were filled by 221 pupils of Elementary school in Uhlířské Janovice in Central Bohemian Region. The results show that pupils would like to include more field work, science outings, excursions, group work, laboratory work, science documentaries, work with a microscope and they would also like to include some real animals. Some of the respondents wouldn't change anything regarding the science lessons. With respect to the results of the research, a daylong project with environmental studies, field work, collection of natural products and their processing was suggested for the particular elementary school.