Research Article

The Effects of Augmented Reality in the Technical Drawing Course on Engineering Students' Spatial Ability and Academic Achievement

Volume: 7 Number: 2 July 6, 2022
EN

The Effects of Augmented Reality in the Technical Drawing Course on Engineering Students' Spatial Ability and Academic Achievement

Abstract

The purpose of this study is to investigate the effects of Augmented Reality (AR) intervention on students' spatial skills and academic achievement. The study was conducted in a freshman technical drawing course at Mechanical Engineering Department. An exploratory quasi-experimental method was used for the study. The study was conducted in two groups (Experiment-Control) as a quasi-experimental pre-post design. The pre-test results were used only to determine the control group and the experimental group. The research process was conducted within a four-week experimental period, including a one-week pilot study. The researchers and lecturers who are recognised experts prepared the instruments. The drawings of the experimental and control groups were evaluated using the evaluation criteria prepared by the two expert lecturers of the course. In the evaluation, two types of scores were given to the students, namely "Academic Achievement Score" and "Spatial Ability Score". Using ANOVA, the effects of AR intervention on students' spatial skills and academic performance were examined over three experimental periods. There was a significant main effect for both groups with a large effect size (η2=.253). However, it was found that there was no significant effect between the control group and the experimental group on spatial skills. However, it was found that there was a significant interaction effect providing the interaction between time and group on spatial abilities. In addition, no statistically significant difference was found between the academic performance of the experimental group and the control group and no significant difference was found in the weekly measurements of the groups. It was suggested that AR applications are very useful for students' spatial skills in technical drawing.

Keywords

References

  1. Ada´nez, G. P., & Velasco, A. D. (2002). Predicting academic success of engineering students in technical drawing from visualization test scores. Journal of Geometry and Graphics. 6(1): 99–109. Retrieved from http://www.heldermann-verlag.de/jgg/jgg06/jgg0608.pdf.
  2. Akkuş, İ., & Özhan, U. (2017). Matematik ve geometri eğitiminde artırılmış gerçeklik uygulamaları. İnönü Üniversitesi Eğitim Bilimleri Enstitüsü Dergisi, 4(8), 19-33.
  3. Akçayır, M., & Akçayır, G. (2017). Advantages and challenges associated with augmented reality for education: A systematic review of the literature. Educational Research Review, 20, 1-11.
  4. Arth, C., & Schmalstieg, D. (2011). Challenges of large-scale augmented reality on smartphones. Graz University of Technology, Graz, 1-4. doi: 10.1.1.420.2414
  5. Aydın, M. (2005). Educational Leadership, Ankara: Hatipoğlu Publications.
  6. Azuma, R. T. (1999). The challenge of making augmented reality work outdoors. Mixed reality: Merging real and virtual worlds, 379-390.
  7. Azuma, R. T. (2001). Augmented reality: Approaches and technical challenges. Fundamentals of wearable computers and augmented reality, 27-63.
  8. Backfisch, I., Lachner, A., Stürmer, K., & Scheiter, K. (2021). Variability of teachers’ technology integration in the classroom: A matter of utility!. Computers & Education, 166, 104159.

Details

Primary Language

English

Subjects

Computer Software , Other Fields of Education

Journal Section

Research Article

Publication Date

July 6, 2022

Submission Date

November 7, 2021

Acceptance Date

April 1, 2022

Published in Issue

Year 2022 Volume: 7 Number: 2

APA
Akkuş, İ., & Yüksel Arslan, P. (2022). The Effects of Augmented Reality in the Technical Drawing Course on Engineering Students’ Spatial Ability and Academic Achievement. Journal of Learning and Teaching in Digital Age, 7(2), 160-174. https://doi.org/10.53850/joltida.1020075

Cited By

Journal of Learning and Teaching in Digital Age 2023. This is an Open Access journal distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. 19195

Journal of Learning and Teaching in Digital Age. Open Access Journal, 2023. ISSN:2458-8350