Force Feedback Slider (FFS): Interactive Device for Learning System Dynamics

Physics education often relies on visualization of theoretical laws. While Java animations are widespread, they mostly lack user interaction. We propose a haptic device inviting users to interact with the law of physics. Based on an in-house design – a generic force feedback slider (FFS) – we have realized a software application simulating a catapult. As users interact, they receive both tactile and visual feedback. By calling upon two perceptual channels at a time, here tactile and visual, we assume users may construct their mental model more easily. This paper presents our application, the underlying FFS technology, a user study, future uses, and a discussion.

• Type: Conference
• Year: 2005
• Where: ICALT
• Authors: Adjan Kretz, Remo Huber, Morten Fjeld
• Keywords: Device Inviting Users, FFS Technology, Force Feedback Slider, ICALT 2005, Machine Learning