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Title:Uporaba merilnikov srčnega utripa v osnovni šoli
Authors:ID Bastašić, Tina (Author)
ID Dolenšek, Jurij (Mentor) More about this mentor... New window
ID Špernjak, Andreja (Comentor)
Files:.pdf MAG_Bastasic_Tina_2019.pdf (1,41 MB)
MD5: F07DE972CCE21F1F5DE79CE4D4536CE3
PID: 20.500.12556/dkum/deb983f4-2d4a-44cc-b1ca-ef8a1e4b1df1
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:Danes si pouka brez uporabe informacijsko-komunikacijske tehnologije (v nadaljevanju: IKT) skoraj ne znamo več predstavljati. IKT v različnih literaturah različno definirajo, zajema pa vse od računalnikov, e-tablic, interaktivnih tabel, interneta, pametnih telefonov kakor tudi različnih digitalnih merilnikov, ki jih v šoli lahko uporabljamo pri laboratorijskem delu. Eden izmed digitalnih merilnikov, ki ga v šoli uporabljajo, je merilnik srčnega utripa. Srčni utrip nam daje vpogled v delovanje človeškega telesa, natančneje v delovanje srca, zato je zaželeno, da se učenci na osnovnošolski (OŠ) ravni naučijo, kako lahko srčni utrip izmerimo in da vedo, kaj izmerjene vrednosti pomenijo. V magistrski nalogi smo pri osnovnošolskih učiteljih biologije izvedli raziskavo, s katero smo želeli izvedeti: (i) ali pri učnih vsebinah srca in ožilja uporabljajo merilnike srčnega utripa ali morda izvajajo le analogno (ročno) štetje srčnih utripov, (ii) če srčne utripe merijo med poukom in katere merilnike uporabljajo. Učiteljem smo predstavili štiri različne merilnike srčnega utripa različnih proizvajalcev: (i) merilnik proizvajalca Vernier (v nadaljevanju Vernier), (ii) merilnik proizvajalca Biopac (v nadaljevanju Biopac), (iii) pametno športno uro proizvajalca Samsung (v nadaljevanju pametna športna ura) in (iv) Fingerbeeper. Vse štiri naštete merilnike srčnega utripa so učitelji lahko preizkusili. Vsak izmed njih pa ima določene prednosti in slabosti. Merilniki proizvajalcev Vernier in Biopac so del sistema, ki ga sestavljajo centralna naprava in priključki. Uporaba takšnih sistemov zahteva razmeroma zapleteno in natančno sestavljanje več kosov opreme in nastavitev v programskih oknih, kar lahko za učence predstavlja (pre)zahtevno nalogo. Ura za merjenje srčnega utripa je za uporabo enostavnejša. Lahko pa vseeno presega dovoljen finančni obseg šole, še posebej, če izpostavimo dejstvo, da jo uporabimo zgolj v ta namen. Znotraj projekta Po kreativni poti do znanja (PKP) 2016/2017, ki ga je financiral Javni sklad Republike Slovenije za razvoj kadrov in štipendije, je bil sprejet projekt imenovan »Razvoj in validacija naprstnega pulznega pletizmografa za uporabo v izobraževanju, raziskovanju in klinični praksi«. Razvit je bil preprost in cenovno dostopen merilnik srčnega utripa, ki je po natančnosti primerljiv zahtevnejšim merilnikom, a je sočasno cenovno neprimerno dostopnejši od ostalih treh predstavljenih merilnikov. Po predstavitvi in testiranju merilnikov so učitelji podali mnenje, kateri izmed merilnikov se jim je zdel najprimernejši za uporabo v osnovnošolski praksi, tako da so izpolnili anketni vprašalnik. V raziskavi smo ugotovili, da pri učni uri srca in ožilja v osnovni šoli trenutno več kot polovica učiteljev uporablja ročno (analogno) štetje merjenje srčnega utripa (58,2 %). Merjenje z merilniki srčnega utripa pa precej manj (42,8 %). Učitelji so po predstavitvi merilnikov dejali, da se jim najzanesljivejša zdita merilnika Biopac in Vernier, učno uro bi najbolj popestrili s športno uro. Če bi šola kupila enega izmed štirih predstavljenih merilnikov, bi učitelji predlagali merilnik Fingerbeeper. Preverili smo, ali obstajajo statistične razlike v odgovorih glede na spol, starost in naziv učiteljev. Pojavile so se pri starosti učiteljev, glede na spol in naziv pa ni bilo nobenih statističnih odstopanj.
Keywords:Biopac, Fingerbeeper, osnovna šola, srčni utrip, merilnik, Vernier, športna ura, Po Kreativni Poti do Znanja, fotopletizmografija, pulz
Place of publishing:Maribor
Publisher:[T. Bastašić]
Year of publishing:2019
PID:20.500.12556/DKUM-74090 New window
UDC:621.317.7:591.112.2:373.3(043.2)
COBISS.SI-ID:24855816 New window
NUK URN:URN:SI:UM:DK:O2BDYWOW
Publication date in DKUM:05.11.2019
Views:1812
Downloads:142
Metadata:XML DC-XML DC-RDF
Categories:FNM
:
BASTAŠIĆ, Tina, 2019, Uporaba merilnikov srčnega utripa v osnovni šoli [online]. Master’s thesis. Maribor : T. Bastašić. [Accessed 23 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=74090
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:04.08.2019

Secondary language

Language:English
Title:Using heart rate sensors in elementary school
Abstract:Nowadays, it is impossible to imagine school lessons without using information-communication technology (ICT). ICTs are defined differently in literature, covering everything from computers, e-tablets, interactive tables, Internet, smart phones, as well as various digital meters that can be used at school for laboratory work. One of the digital meters used at school is a heart rate monitor. Heart rate gives us an insight into the functioning of the human body, more precisely in the functioning of the heart, so it is desirable that students at the elementary level learn how to measure the heart rate and to interpret the results. In the Master's thesis, we conducted a study with elementary school biology teachers with specific objectives: (i) do teachers use heart rate monitors or do they perform an analogue (manual) count of heart rate, (ii) which heart rate monitors are used during courses. We presented four different heart rate sensors to the teachers: (i) monitor manufactured by Vernier (hereinafter referred to as Vernier), (ii) monitor manufactured by Biopac (hereinafter referred to as Biopac), (iii) the Samsung smart watch (hereinafter smart watch) and (iv) Fingerbeeper. These heart rate monitors were tested by teachers. Each of them has some advantages as well as some disadvantages. The Vernier and Biopac manufacturers are part of the system, which consists of a central device and connectors. The use of such systems requires a relatively complex and precise compilation of several pieces of equipment and settings in program windows, which can be a difficult task for students. The wrist watch for measuring heart rate is easier to use. However, it can still exceed the allowed financial scope of the school, especially if it is used for this purpose only. Within the funding directive "The Creative Path to Knowledge" (PKP) 2016/2017, financed by the Public Fund of the Republic of Slovenia for Personnel Development and Scholarship, a project entitled "Development and Validation of a Pulse Plethysmograph for Applications in Education, Research and Clinical Practice « was funded within which a simple and affordable heart rate sensor was developed, which is precisely comparable to more demanding sensors, but is at the same time priced more accessible than the other three measured sensors. After presenting and testing the sensors, the teachers gave an opinion on which of the sensors they found most suitable for use in elementary school practice by completing the questionnaire. In our study, we found that more than half of teachers in elementary school currently use a manual (analogue) count of heart rate measurement (58.2%). Measurement with heart rate sensors is considerably less (42.8%). In our results, the teachers found the Biopac and Vernier sensors most reliable, they found the most exciting the lessons with a sports watch. Providing that the school would finance a heart rate monitor, the teachers would suggest to buy the Fingerbeeper sensor. We have checked if there are any statistical differences in answers regarding gender, age and teachers professional title. They showed up in the age of teachers, and according to gender and title there were no statistical differences.
Keywords:Biopac, Fingerbeeper, Elementary School, Heart Rate, Vernier, Sports Watch, After Creative Path, Photopletismography, Pulse


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