Integrating Virtual Worlds with Tangible User Interfaces for Teaching Mathematics: A Pilot Study.

Area of Science:

• Educational Technology
• Computer-Assisted Instruction
• Secondary Mathematics Education

Background:

• Traditional geometry education methods may not fully engage all secondary students.
• Interactive and immersive learning environments show potential for improving concept retention.
• Tangible user interfaces (TUIs) offer a physical connection to digital learning content.

Purpose of the Study:

• To pilot test the efficacy of novel tangible interfaces within a virtual world for secondary geometry education.
• To assess student learning outcomes and engagement when manipulating geometric figures using TUIs.
• To evaluate the potential for enhanced, durable learning of geometrical concepts.

Main Methods:

• Development of two distinct tangible interfaces: one for six-degrees-of-freedom control, another for object attribute modification (position, size, rotation, color).
• Creation of a bespoke virtual world environment tailored for geometry instruction.
• Conducting a pilot study with secondary school students at "Florida Secundaria" high school, integrating the virtual world and tangible interfaces.

Main Results:

• Students utilized the tangible interfaces to interact with and manipulate geometric figures within the virtual environment.
• Qualitative and quantitative data indicated a positive impact on student understanding and retention of geometrical concepts.
• The combination of tangible interfaces and virtual worlds facilitated a more meaningful and durable learning experience.

Conclusions:

• Tangible interfaces integrated with virtual worlds represent a promising pedagogical approach for secondary geometry education.
• This technology-enhanced learning strategy can lead to more durable and meaningful acquisition of geometric principles.
• Further research is warranted to explore scalability and broader implementation of such immersive learning tools.