How EP AI feedback is generated

Education Perfect’s AI-powered feedback is generated using a set of Large Language Models (LLMs), which are a core component of EP’s AI feedback system. In order for the LLMs to generate this feedback, they are provided the following information by the EP platform:

  • The details of the lesson (i.e. the topic material, which sets the overall context in which the feedback is provided)
  • The question
  • The student’s answer (note that no personally identifiable student information is passed to the LLM)
  • The question’s model answer and explanation (questions lacking a model answer or explanation will have AI feedback disabled). For official EP content, model answers are created by EP’s teaching experts and are curriculum aligned.
  • A marking rubric for the question

All of the above information guides the EP AI system to generate the resulting feedback and the estimated star rating. 

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