Assessment of Pre Service Teachers Misconceptions in Geometrical Optics via a Three Tier Misconception

Date

2015-01-01

Author

Taşlıdere, Erdal
Eryılmaz, Ali

Metadata

Show full item record

Item Usage Stats

100
views

0
downloads

This study was undertaken to describe pre-service elementary teachers’ misconceptions about various aspects of light, shadow and mirror images before they learn the geometrical optics at the university level. The participants of the study were 317 junior and sophomore level students studying at the departments of science and computer education. Students’ misconceptions were assessed via a revised three-tier geometrical optics misconception test. Its’ validity and reliability evidences were rechecked. The findings denoted that the revised test is a valid and reliable measuring tool for assessing pre-service elementary teachers' misconceptions of geometrical optics. The internal consistency of the test was measured via Cronbach alpha and it was found as 0.65. The results revealed that most of the pre-service elementary teachers have limited conceptual understanding and they hold 12 prevalent misconceptions in geometrical optics. The instructors can consider the findings of current study while making their teaching plans for geometrical optics for pre-service science and computer elementary teachers.

Subject Keywords

Öğretmen adayı, Kavramsal anlama, Üç-aşamalı kavram testi, Kavram yanılgısı, Geometrik optik

URI

https://hdl.handle.net/11511/81002

Journal

Bartın Üniversitesi Eğitim Fakültesi Dergisi

Collections

Department of Mathematics and Science Education, Article

Suggestions

OpenMETU
Core

A Content Analysis of Physics Textbooks as a Probable Source of Misconceptions in Geometric Optics Kaltakci Gurel, Derya; Eryılmaz, Ali (2013-01-01) Studies on students' conceptions and reasoning in geometric optics have revealed that students have scientifically incorrect knowledge or lack of understanding in basic optical phenomena. For this reason, as well as the identification of these conceptions or reasoning, the factors or sources that may cause the construction of them should be determined. In the literature, textbooks are considered as one of the main sources of students' unscientific or lacking conceptions. In introductory optics, students may...
Identifying Pre-service Physics Teachers’ Misconceptions with Three-tier Tests Kaltakçı Gürel, Derya; Eryılmaz, Ali (null; 2010-10-22) This study investigated pre-service physics teachers' (PSPTs) misconceptions and conceptual difficulties about geometrical optics in the contexts of plane mirrors (single and hinged), spherical mirrors (concave and convex) and lenses (converging and diverging) using prolonged interviews and an open-ended test. The interviews were conducted in five sessions with a divergent sample of 16 PSPTs, and the open-ended geometrical optics test (OEGOT) was administered to a sample of 52 PSPTs in Turkey. The interview...
Using a Force Concept Inventory Test with Visually Impaired and Blind Students Bülbül, Mustafa Şahin; Garip, Belkıs; Özdemir, Ömer Faruk (2015-01-01) This paper reports on a study to determine whether blind students’ conceptualizations of force and motion differ from sighted students. This is particularly concerned with the question of whether the students’ visual experiences have any relation to their conceptualizations or misconceptualization about force and motion. The research was designed as a case study and the data was collected from 6 blind high school students based on conceptual physics problems related to force and ...
Anticipating Students’ Thinking through Lesson Study: A Case Study with Three Prospective Middle School Mathematics Teachers. Yılmaz, Nadide; Yetkin Özdemir, İffet Elif; Çetinkaya, Bülent (2017-07-09) This study aimed to examine prospective teachers' anticipations of students' thinking on the measure of the arc and measure of the central angle, circumference, and area of the circle and to explore the changes in their anticipations as they conduct three lesson study. For this purpose, case study method was used. Three prospective middle school mathematics teachers participated in the study and completed three lesson study. The data were analyzed in terms of three components: the prospective teachers' anti...
Developing the understanding of geometry through a computer-based learning environment Üstün, Işıl; Ubuz, Behiye; Department of Secondary Science and Mathematics Education (2003) The main purpose of the study was to investigate the effects of a dynamic instructional environment (based on use of Geometer's Sketchpad) on 7th grade students' understandings of lines, angles, and polygons and their retention. Besides that, the students' attitudes towards computer instruction and its relation with students' performance on geometry and retention were investigated. The study was carried out with 63 7th grade students from two classes taught by the same teacher in a state elementary school i...

Citation Formats

E. Taşlıdere and A. Eryılmaz, “Assessment of Pre Service Teachers Misconceptions in Geometrical Optics via a Three Tier Misconception,” Bartın Üniversitesi Eğitim Fakültesi Dergisi, pp. 269–289, 2015, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/81002.