Student Scholar Symposium Abstracts and Posters

Document Type

Poster

Publication Date

Spring 5-6-2026

Faculty Advisor(s)

Eric Chimenti

Abstract

This project investigates how physical devices integrated with conversational AI can support botanical literacy and encourage engagement with the natural world, with a particular focus on increasing awareness of California native plants. It asks: how can tangible, voice-interactive devices facilitate place-based learning without disrupting direct outdoor experience? Existing plant identification tools rely on screen-based interaction, which can distance users from their natural surroundings. This research contributes to interaction design and human-computer interaction discourse by exploring embodied learning through devices that prioritize environmental immersion. This project developed multiple design concepts and developed three prototypes namely Buddy Bot, Radio Agent and Plant Pod through iterative design research stages including research on conversational agents, sketching, paper prototyping, 3D modeling, and digital fabrication techniques such as 3D printing. We ran a pilot user study and used Autobiographical Design and Wizard of OZ methods to test usability, interaction dynamics, and user perception, with attention to clarity, trust, and accessibility of AI responses. Findings indicate that physical form and interaction design significantly influence engagement and trust in conversational systems. Participants responded positively to intuitive interactions and demonstrated increased curiosity about nearby plant life, while also identifying challenges related to unclear controls and transparency of device behavior. The results suggest that these devices can support environmental learning by increasing familiarity with California native plant species. Future work is needed to better understand the sustained desirability of these designs for actual end users, as well as the robustness and appropriateness of their interaction modalities over time.

Comments

Presented at the Spring 2026 Student Scholar Symposium at Chapman University.

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