Towards Validating an Artificial Intelligence Concept Inventory for Non-Experts (AICI-NE): Common Misconceptions and Item Development

Artificial intelligence (AI) is an integral part of daily life, yet public understanding of its core concepts remains limited and often influenced by misconceptions. While AI literacy is increasingly recognized as a key competence for all, efforts to support such knowledge and skills are still in their early stages. A notable gap exists in resources and tools for assessing non-expert understanding of core concepts and uncovering potential misconceptions. Without such insights it is difficult to determine what curricula and educational initiatives should address. Our working group responds to this gap by developing a research-based AI concept inventory for diverse non-expert audiences, which here refer to individuals engaging with AI technologies without formal training or professional expertise in computer science or AI. A concept inventory is a multiple-choice assessment designed to measure understanding of core concepts in a subject area and to identify common misconceptions, with one correct answer per item and remaining options serving as distractors. Following established concept inventory methodologies, we first identified key AI concepts and common misconceptions through literature reviews, expert consultations, and empirical data collection. These findings informed the creation of multiple-choice items with empirically-derived distractors, refined through iterative evaluation with both experts and non-experts to ensure clarity and applicability across contexts. The resulting instrument is a first draft to assess AI understanding, supporting benchmarking across populations, and enabling tracking of changes over time, thus providing an evidence base to inform education, guide policy and advance the broader goal of AI literacy in everyday contexts.