Keywords: Learning Memory

ion fr mati posed in this paper, tests without feedback produce bifurcated item distributions: diffic Tech students might still be able to pass the test, whereas many of the State students might fall below the threshold for passing. measured by loss of retrieval strength. The difference between recall and memory strength Psychologists often measure learning using cued-recall or free-recall tests. Recall tests produce one of two out-comes—the correct answer is recalled or it is not. Model