The invention provides an intelligent teaching
evaluation system and device, and the
system comprises an obtaining module which is used for obtaining multi-source training data; wherein the multi-source training data comprises VR
motion capture data, multi-scene practical operation data, man-
machine collaborative auditing data, voice question and answer data and theoretical
learning data; the interaction calculation module is used for determining a plurality of VR interaction features according to the VR
motion capture data, the multi-scene practical operation data and the man-
machine cooperation auditing data; and the AI evaluation module is used for determining an
evaluation result according to the plurality of VR interaction features, the voice question and answer data, the theoretical
learning data and an AI
evaluation algorithm. Through deep analysis and fusion of multi-
source data, the method shows unique and remarkable advantages in nuclear emergency medical rescue teaching evaluation. Specifically, on the basis of VR
motion capture data and multi-scene practical operation data, interaction features during nuclear emergency medical rescue in a VR virtual scene are extracted, and advantages and deficiencies of students in nuclear emergency medical rescue skill learning are accurately positioned.