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Predstave učencev o velikostnih razmerjih v astronomiji : magistrsko deloRozman, Mojca, 1984-V magistrskem delu smo podrobneje raziskali predstave o velikostnih razmerjih nebesnih teles. Poudarek je bil na analizi predstav o razdaljah med nebesnimi telesi in predstavah o prostorskih ... razmerjih nebesnih teles pri učencih in odraslih, pri čemer so nas zanimale razlike med učenci po vzgojno-izobraževalnem obdobju, med učenci po kraju bivanja in razlike glede na spol pri vseh sodelujočih. Raziskava je temeljila na deskriptivni in kavzalno-neeksperimentalni metodi empiričnega raziskovanja. V raziskavi je sodelovalo 290 oseb; 178 učencev od 4. do 9. razreda in 112 odraslih oseb. Izkazalo se je, da si učenci in tudi odrasli razdalje v vesolju predstavljajo mnogo krajše, kot so v resnici, in da se z oddaljenostjo objektov predstave slabšajo. Pričakovano imajo odrasli boljše predstave o razdaljah med nebesnimi objekti kot učenci. Rezultati so pokazali, da večina učencev ocenjuje razdalji med Zemljo in Luno ter Zemljo in Marsom mnogo krajši, kot dejansko sta, medtem ko ima skoraj polovica odraslih precej realno predstavo o oddaljenosti Lune. Tudi odrasle osebe ocenjujejo razdaljo do Marsa krajšo, kot je realna. Učenci si predstavljajo razdaljo med Soncem in Zemljo ter Soncem in njemu najbližjo zvezdo krajšo kot odrasle osebe, a oboji mnogo prekratko. Ugotovili smo, da imamo najslabše predstave o prostorskih objektih, torej volumnih. Tako si na primer učenci Zemljo (20-krat) in Luno predstavljajo precej večji, kot sta dejansko, medtem ko ocenjujejo, da je Jupiter precej manjši (200-krat) od Zemlje. Za izboljšave predstav in znanja o vesolju so na koncu izdelana priporočila za delo v šoli.Type of material - master's thesis ; adult, seriousPublication and manufacture - Maribor : [M. Rozman], 2016Language - slovenianCOBISS.SI-ID - 22644232
Author
Rozman, Mojca, 1984-
Other authors
Marhl, Marko |
Grubelnik, Vladimir
Topics
Univerzitetna in visokošolska dela |
magistrska dela |
razdalje |
prostorska razmerja |
vesolje |
master theses |
distances |
size relations |
universe
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Library | Call number – location, accession no. ... | Copy status |
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Miklošič Library FPNM, Maribor | D MAG 52 ROZMAN M. Predstave IN: 620160346 |
available - reading room |
University of Maribor Library | Skladišče II 92224 | available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Rozman, Mojca, 1984- | ![]() |
Marhl, Marko | 13159 |
Grubelnik, Vladimir | 21816 |
Source: Personal bibliographies
and: SICRIS
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