An AR application to learn the Mathematics Concept of Exponents.
Guides: Prof. Anirudha Joshi, and Prof. Chandan Dasgupta.
This is my master’s project that started at IDC School of Design and is continued as a research project in my current department of Educational Technology at IIT Bombay.
Publication: Herold, P. C., Dasgupta, C., Murthy, S., & Joshi, A. (2019, July). MathReality: A Bridge from Concrete to Abstract via an AR app for Mathematics Concept of Exponents. In 2019 IEEE 19th International Conference on Advanced Learning Technologies (ICALT) (Vol. 2161, pp. 282-286). IEEE.
![mathreality app thumbnail](https://hbridge.in/wp-content/uploads/2023/04/mathreality-1024x768.png)
In this work, we introduce a process where students make their AR markers with day-to-day objects they see around them, like erasers and ice cream sticks. These physical objects can be directly manipulated in the app to learn the concept of exponents.
![MathReality app with AR icecream sticks](https://hbridge.in/wp-content/uploads/2023/05/mathreality2-1024x576.png)
![MathReality app AR marker making](https://hbridge.in/wp-content/uploads/2023/05/mathreality1-1024x576.png)
![](https://hbridge.in/wp-content/uploads/2023/05/Picture2-1024x575.png)
The app also introduces assessment activities that have interactive and visual scenario-based questions to give formative feedback. This also acts as a bridge to connect with verbal questions (word problems) asked during school exams, often represented in an abstract form.
![](https://hbridge.in/wp-content/uploads/2023/05/mathreality3-1024x576.png)
![](https://hbridge.in/wp-content/uploads/2023/05/mathreality4-1024x576.png)
![](https://hbridge.in/wp-content/uploads/2023/05/mathreality5-1024x576.png)
For more details watch this Project Demo.
For more details read this Project Report.