Understanding Learner-LLM Chatbot Interactions and the Impact of Prompting Guidelines

Fuente: arXiv
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Main Authors: Koyuturk, Cansu, Theophilou, Emily, Patania, Sabrina, Donabauer, Gregor, Martinenghi, Andrea, Antico, Chiara, Telari, Alessia, Testa, Alessia, Bursic, Sathya, Garzotto, Franca, Hernandez-Leo, Davinia, Kruschwitz, Udo, Taibi, Davide, Amenta, Simona, Ruskov, Martin, Ognibene, Dimitri
Format: Preprint
Published: 2025
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author Koyuturk, Cansu
Theophilou, Emily
Patania, Sabrina
Donabauer, Gregor
Martinenghi, Andrea
Antico, Chiara
Telari, Alessia
Testa, Alessia
Bursic, Sathya
Garzotto, Franca
Hernandez-Leo, Davinia
Kruschwitz, Udo
Taibi, Davide
Amenta, Simona
Ruskov, Martin
Ognibene, Dimitri
author_facet Koyuturk, Cansu
Theophilou, Emily
Patania, Sabrina
Donabauer, Gregor
Martinenghi, Andrea
Antico, Chiara
Telari, Alessia
Testa, Alessia
Bursic, Sathya
Garzotto, Franca
Hernandez-Leo, Davinia
Kruschwitz, Udo
Taibi, Davide
Amenta, Simona
Ruskov, Martin
Ognibene, Dimitri
contents Large Language Models (LLMs) have transformed human-computer interaction by enabling natural language-based communication with AI-powered chatbots. These models are designed to be intuitive and user-friendly, allowing users to articulate requests with minimal effort. However, despite their accessibility, studies reveal that users often struggle with effective prompting, resulting in inefficient responses. Existing research has highlighted both the limitations of LLMs in interpreting vague or poorly structured prompts and the difficulties users face in crafting precise queries. This study investigates learner-AI interactions through an educational experiment in which participants receive structured guidance on effective prompting. We introduce and compare three types of prompting guidelines: a task-specific framework developed through a structured methodology and two baseline approaches. To assess user behavior and prompting efficacy, we analyze a dataset of 642 interactions from 107 users. Using Von NeuMidas, an extended pragmatic annotation schema for LLM interaction analysis, we categorize common prompting errors and identify recurring behavioral patterns. We then evaluate the impact of different guidelines by examining changes in user behavior, adherence to prompting strategies, and the overall quality of AI-generated responses. Our findings provide a deeper understanding of how users engage with LLMs and the role of structured prompting guidance in enhancing AI-assisted communication. By comparing different instructional frameworks, we offer insights into more effective approaches for improving user competency in AI interactions, with implications for AI literacy, chatbot usability, and the design of more responsive AI systems.
format Preprint
id arxiv_https___arxiv_org_abs_2504_07840
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Understanding Learner-LLM Chatbot Interactions and the Impact of Prompting Guidelines
Koyuturk, Cansu
Theophilou, Emily
Patania, Sabrina
Donabauer, Gregor
Martinenghi, Andrea
Antico, Chiara
Telari, Alessia
Testa, Alessia
Bursic, Sathya
Garzotto, Franca
Hernandez-Leo, Davinia
Kruschwitz, Udo
Taibi, Davide
Amenta, Simona
Ruskov, Martin
Ognibene, Dimitri
Human-Computer Interaction
Artificial Intelligence
Computation and Language
Large Language Models (LLMs) have transformed human-computer interaction by enabling natural language-based communication with AI-powered chatbots. These models are designed to be intuitive and user-friendly, allowing users to articulate requests with minimal effort. However, despite their accessibility, studies reveal that users often struggle with effective prompting, resulting in inefficient responses. Existing research has highlighted both the limitations of LLMs in interpreting vague or poorly structured prompts and the difficulties users face in crafting precise queries. This study investigates learner-AI interactions through an educational experiment in which participants receive structured guidance on effective prompting. We introduce and compare three types of prompting guidelines: a task-specific framework developed through a structured methodology and two baseline approaches. To assess user behavior and prompting efficacy, we analyze a dataset of 642 interactions from 107 users. Using Von NeuMidas, an extended pragmatic annotation schema for LLM interaction analysis, we categorize common prompting errors and identify recurring behavioral patterns. We then evaluate the impact of different guidelines by examining changes in user behavior, adherence to prompting strategies, and the overall quality of AI-generated responses. Our findings provide a deeper understanding of how users engage with LLMs and the role of structured prompting guidance in enhancing AI-assisted communication. By comparing different instructional frameworks, we offer insights into more effective approaches for improving user competency in AI interactions, with implications for AI literacy, chatbot usability, and the design of more responsive AI systems.
title Understanding Learner-LLM Chatbot Interactions and the Impact of Prompting Guidelines
topic Human-Computer Interaction
Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2504.07840