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    Determination of Conceptual Learning Levels of Health Technician Program Students on Nuclear Physics Concepts
    (Osman SAĞDIÇ, 2021) Özdemir, Erdoğan; Yarar, Onur
    Radiotherapy, nuclear medicine, medical imaging, operating room technician professions are the professions that are directly related to nuclear physics because they use radiation technologies. In this study, the conceptual understanding level of students studying in these programs about nuclear physics concepts was investigated. The mixed model was used. The sample of the study consists of 100. The data were collected through “Misconception Determination Test” and semi-structured interviews. The achievement average point (14.93) of the students who participated in the study were evaluated in the low success category. In addition, the percentage of students gathering in the other answer (blank and not conceptually meaningful answers) category in all concepts is more than the percentage of correct concept and misconception. This result was interpreted as that students did not have sufficient knowledge about nuclear physics concepts. In addition, misconceptions about nuclear physics which were detected in this research were discussed in detail.
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    Teaching Opticianry Students Empathy for Patients with Hemianopia and Strabismus
    (Marmara Üniversitesi, 2022) Özdemir, Erdoğan; İper, Hatice Semrin Timlioğlu; Yarar, Onur
    Introduction: Strabismus occurs as a result of the coordination disorder of the six muscles in the outer part of the eye. In case of hemianopia; half of the visual field is not seen and the same half area is perceived from each half of both eyes. The aim of this study is; to mimic these conditions artificially for the students to make them experience the patients’ difficulties and create empathy as well as to teach them the use of prisms in correcting these conditions. In accordance with this purpose, spectacles simulations were developed. Material and Method: The mixed-method has used in this research. This study was attended by 25 students studying in the second year of the optician program of a university in Istanbul. The effects of the developing simulations on empathy with patients were evaluated with the students. After using these simulations for empathy teaching, empirical data concerning “Self-Assessment Survey for Simulators” and “Writing Essay” was collected. Developing Simulations: This study two different simulations were developed. One of them is about strabismus and the others is about hemianopia. Spectacles simulations were arranged to simulate these disasters. Teaching Process: As a teaching process, opticianry students worn these spectacles and complete some activities. The main feature is these activities is that strabismus and hemianopia patients have difficulties to complete. Result: According to students’ view about the simulations they are convenient tools for empathy training for these patients. In addition, it was determined that the students using the simulation suggested compensatory strategies for the patients, they created awareness and empathy towards the patients. Discussion: It is important for health program students to empathize with patients related to their field of study. It is recommended that the simulations developed in this research be used in the education of opticians and optometry students.