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Title:VPLIV ČLOVEKA NA KROŽENJE VODE V NARAVI
Authors:ID Vargazon, Vanesa (Author)
ID Marhl, Marko (Mentor) More about this mentor... New window
Files:.pdf UNI_Vargazon_Vanesa_2014.pdf (2,06 MB)
MD5: 0F50D050150A7FADB2A331E1B50973C3
 
Language:Slovenian
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:PEF - Faculty of Education
Abstract:Kroženje vode v naravi je proces, ki ga zaradi ključnega pomena pri ohranjanju življenja na Zemlji obravnavamo že na razredni stopnji izobraževanja. Pri proučevanju tega procesa se moramo zavedati, da je to eden izmed zelo kompleksnih naravnih sistemov, saj na posamezne procese znotraj sistema vpliva precej dejavnikov, katerih že manjše spremembe lahko povzročijo različno obnašanje sistema. Zato nas je zanimalo, kako človek sam vpliva na kroženje vode v naravi, kako dobro učenci razumejo proces kroženja vode ter kolikšna je razlika v razumevanju sistema med razredi. Diplomsko delo je sestavljeno iz teoretičnega in empiričnega dela. V teoretičnem delu je predstavljen sistem kroženja vode v naravi, vpliv človeka na kroženje vode in razmišljanje o tem, kaj se lahko zgodi v bližnji prihodnosti s sistemom, zaradi vedno večje onesnaženosti okolja. Opozarjamo predvsem na pomen vode, oskrbo z njo in onesnaževanje le-te.V empiričnem delu, prav zaradi izjemnega pomena vode, proučujemo razumevanje procesov pri kroženju vode in še posebej vpliv človeka na ta sistempri učencih 4., 5. in 8. razreda.S pomočjo anketnih vprašalnikov smo ugotovili, da učenci na razredni stopnji proces kroženja vode razumejo zelo dobro, saj so pravilno odgovarjali na veliko bolj kompleksna vprašanja, kot smo pričakovali. Učenci 8. razreda pa so se bolje odrezali pri vprašanjih, ki so zahtevala nekaj logičnega razmišljanja in ki so zajemala znanje o drugih planetih v osončju.
Keywords:voda, kroženje vode, vpliv človeka na kroženje vode, onesnaženost okolja, sistem.
Place of publishing:Maribor
Publisher:[V. Vargazon]
Year of publishing:2014
PID:20.500.12556/DKUM-43386 New window
UDC:556.1(043.2)
COBISS.SI-ID:20334088 New window
NUK URN:URN:SI:UM:DK:GDFQQSIN
Publication date in DKUM:24.02.2014
Views:3321
Downloads:340
Metadata:XML DC-XML DC-RDF
Categories:PEF
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Secondary language

Language:English
Title:IMPACT OF HUMANS ON THE NATURAL WATER CYCLE
Abstract:Water circulation in nature, a process that has crucial importance in sustaining life on Earth, has already become a subject of discussion on primary level of education. In examining this process, we have to be aware of the fact that this is one of the most complex natural systems, as each process within the system is affected by a variety of different factors, whose changes may cause differences in the system. We were dealing with questions of human influence on water circulation in nature, pupils’ comprehension of water circulation as well as the differences in their understanding of the system. This thesis consists of theoretical and empirical part. The theoretical part presents water circulation in nature, human influence on water circulation and deals with the question of increased environmental pollution as well as its possible effect on the system in the near future. We mainly focused on significance of water, its supply and pollution. Because of the crucial importance of water, our main focus in the empirical part was to show how 4th, 5th and 8th grade pupils' understand processes of water circulation and especially human influence on the system. Although the water circulation is a learning material for 5th graders, the results of questionnaire have shown that the pupils on primary level understand the process very well and have answered correctly on more complex questions, which exceeded our expectations. Pupils in the 8th grade have shown better results in answering questions that involve some logical thinking and were about other planets in the solar system.
Keywords:water, water circulation, human influence on water circulation, environmental pollution, system.


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