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TRUVACE RECORD VERSION
record: TRV-2026-0162
version: 1
kind: certified
reason: Certified into the record
timestamp: 2026-07-13T09:08:30.407638Z
status: published
lens: g_space
sector: education
headline: Exploring student anxiety and experience in performance-based assessments using AIvaluate: an LLM-augmented emotionally intelligent pedagogical AI conversational agent
dek: Abstract Performance-based assessments such as oral presentations and viva voce exams are valued for their pedagogical benefits but can also be associated with heightened student anxiety, which may affect a range of learners and hinder student motivation and overall assessment experience. This study explores the potential of AIvaluate; an emotionally intelligent, LLM-augmented conversational agent, to provide a more supportive assessment environment for such learners. Using a counterbalanced quasi-experimental,…
gain_title: Students reported significantly lower anxiety during AIvaluate-mediated performance-based assessments compared to traditional face-to-face assessments, with usability rated in the good range.
problem_title: (none)
trace_subject: (none)
gain_reading: Students reported significantly lower anxiety during AIvaluate-mediated performance-based assessments compared to traditional face-to-face assessments, with usability rated in the good range.
gain_evidence: students experienced significantly lower anxiety during AIvaluate sessions | usability scores for the tool were rated in the "good" range
problem_reading: (none)
problem_evidence: (none)
quick_read: Researchers compared traditional face-to-face performance-based assessments with sessions mediated by AIvaluate, an LLM-augmented emotionally intelligent conversational agent, using 35 pre-university students in a counterbalanced within-subjects design measuring emotional state, usability and qualitative perceptions.

Lower anxiety and good usability suggest AI mediation may help learners whose anxiety exceeds their zone of optimal functioning, but uncertainty remains about learning benefits, attainment effects, and how to balance reduced social pressure against loss of human interaction and technical reliability.
limitation: Findings show reduced anxiety but it remains unclear whether this translates into learning benefits or improved attainment, requiring further investigation.
tag: Evidence-backed gain
key_points: Counterbalanced quasi-experimental within-subjects design with 35 pre-university students compared traditional face-to-face PBAs with AIvaluate-mediated sessions. | Emotional state reports, usability ratings and qualitative feedback were analyzed to evaluate anxiety, system usability and learner perceptions. | Thematic analysis identified perceived advantages such as reduced social pressure, flexible pacing and ease of use.
rundown: The study tested AIvaluate, described as an emotionally intelligent, LLM-augmented conversational agent, against traditional oral presentations and viva voce exams in a within-subjects comparison.

By publication date 2026-06-02, authors reported lower anxiety in AI sessions and good usability, but also noted technical issues and less dynamic interaction, and called for research on hybrid models and long-term effects on performance and well-being.
sources:
- peer_reviewed | Educational technology research and development | https://doi.org/10.1007/s11423-026-10634-x | 2026-06-02
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