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Safe Augmented Reality Experimentation on Cloud Chamber Radioactive Materials Decay

  • Ardan Wildan
  • , Husnain Ali Abid
  • , Isuru Gunasekara
  • , Seng Yun Goh
  • , Tuck Wah Ng*
  • *Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

Abstract

Understanding the characteristics of radioactive decay is essential both in materials science and in nuclear chemistry education. Allowing students to experiment with such phenomena offers significant benefits, particularly when real-life and tactile elements are preserved, as these play a key role in authentic cognitive experiences. In this work, a cloud chamber experiment implemented through Augmented Reality is presented as an effective means of achieving this. The tool was designed to guide students in conducting the experiment safely and correctly, while also enabling them to visualize and count ionization tracks from radioactive decay, thereby fostering an appreciation of their statistical nature.

Original languageEnglish
Pages (from-to)4929-4935
Number of pages7
JournalJournal of Chemical Education
Volume102
Issue number11
DOIs
StatePublished - 11 Nov 2025
Externally publishedYes

Bibliographical note

Publisher Copyright:
American Chemical Society. Published 2025 by American Chemical Society and Division of Chemical Education, Inc.

Keywords

  • High School/Introductory Chemistry
  • Laboratory Instruction
  • Materials Science
  • Multimedia-Based Learning
  • Public Understanding/Outreach

ASJC Scopus subject areas

  • General Chemistry
  • Education

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