The Skill mApp aims to provide a first contact with both the Knowledge Space Theory and the skill map theory.
Read MoreThis app exemplifies the local independence assumption of the basic local independence model (BLIM). This assumption is used to calculate the probability P(R|K) of a response pattern R given the knowledge state K. First the user learns the empirical interpretation of the model parameters. Next, an example with five items demonstrates the difference between correct…
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