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Engaging secondary school students in applied learning through forensic science using the WALES framework
Citation
Low, W. C., & Yow, Y. M. I. (2014). Engaging secondary school students in applied learning through forensic science using the WALES framework. In Y.-J. Lee, N. T.-L. Lim, K. S. Tan, H. E. Chu, P. Y. Lim, Y. H. Lim, & I. Tan (Eds.), Proceedings of the International Science Education Conference (pp. 1097-1114). National Institute of Education (Singapore).
Author
Low, Wei Chuan
•
Yow, Ivan Ying Ming
Abstract
In this paper, we present details of a forensic science module conducted for 2 batches of secondary three students in Singapore. We formulated the WALES (Workshops, Authentic Leaming Tasks, Laboratory Experience, and Sharing by Practitioners) framework, a four-pronged approach, to realise the goal of providing students with an applied learning experience in forensic science. The first prong provides students with a comprehensive understanding of key forensic science principles through workshops. The second prong allows students to apply scientific principles that they have learnt in solve authentic problems. The third prong equips students with practical skills through laboratory-based activities. The final prong engages students with first-hand account of what it is like to be a forensic scientist or a law enforcer through guest lectures from investigation agencies. The course culminated in a simulated crime scene that gave students the opportunity to assume the role of an investigator and work collaboratively with their teammates to solve a simulated crime. At the end of the course, students were certified in-house junior forensic science assistants. Students indicated in a post-module survey that they enjoyed the module and the module has enabled them to learn beyond the confine of the syllabuses to acquire useful skills and competencies. As a result, students developed greater interest in science and working with science in an interdisciplinary context. Consequently, the module has inspired many to explore the field of forensic science as future career option. In addition, the module has enabled them to pursue their interest area and to develop 21st Century Competencies.
Date Issued
2014
Description
This paper was presented at the International Science Education Conference 2014 held in Singapore from 25 – 27 Nov 2014