THE EXPERIMENTS WITH A TRANSFORMER IN HIGH SCHOOL

Matúš Sitkey

Abstract


This article describes the education of secondary school pupils in relation to a set of experiments using a school transformer and the Tesla coil.  The set of practical experiments consists of 9 that can be used in the teaching of pupils of physics at secondary school in the thematic unit relating to electricity and magnetism. Each experiment contains a description of the relevant section of the International Standard Classification of Education in which it can be used. These descriptions include a motivational title, pedagogical goals, new keywords, a device list, and a level of difficulty based on the devices used. It also includes an experimental procedure, its physical explanation and experiment note, and supplementary questions for pupils. The research focuses on increasing the interest of pupils and improving their understanding of theory on the subject of electricity and magnetism by way of theoretical lessons connected to practical experiments using the Tesla coil. The research involved a special questionnaire for evaluation using the Thurstone method, which measures the preference of the respondent group. The results are analyzed using a modified Thurstone method of paired comparison with the software, Mathematica.

Keywords


Tesla coil, experiments, a modified Thurstone method of comparison of pairs

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References


Feynmann, R.P., Leighton, R.B., Sands, M.. Feynmannovy přednášky z fyziky s řešenými příklady [Feynman lectures on physics volume 2]. Presses FRAGMENT, Havlíčkův Brod, 2000.

Lacsný B., Vozár L., Štubňa I. (2012) Elektromagnetizmus [The electromagnetism]. Fakulta prírodných vied UKF v Nitre, Trieda Andreja Hlinku 1, Nitra

Sitkey, M. (2017) Využitie experimentov s teslovou cievkou v rámci štátneho vzdelávacieho programu (Diploma thesis) [Implementation of the Experiments with Tesla Coil in State Education Program]. Katedra fyziky Univerzity Konštantína Filozofa, Nitra

Tóth G. (2010) Fyzikálne aplety a ich využitie vo výučbe fyziky (Dissertation), Katedra fyziky Univerzity Konštantína Filozofa, Nitra

Wang, B. (2014). OneTesla10Coil. Retrieved from http://onetesla.com/downloads

Koubek, V. (1991) Školské pokusy z fyziky [The school physics experiments]. Presses Slovenské pedagogické nakladateľstvo , Sasinkova 5, 815 60 Bratislava

Williams, M. Nanotubes assemble, Rice introduces Teslaphoresis. News Releases Retrieved from https://news.rice.edu/2016/04/14/nanotubes-assemble-rice-introduces-teslaphoresis/

Meili, D., Rohracher H. (1967) Učebnice experimentální psychologie [Textbook of experimental psychology]. Presses Státní pedagogické nakladatelství, Ostrovní 126/30, 110 00 Praha 1




DOI: http://dx.doi.org/10.12955/cbup.v6.1247

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