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Konold, Clifford; And Others – Journal for Research in Mathematics Education, 1993
Examined inconsistencies in secondary school students' reasoning about the probability concept of equally likely events. Results of two studies suggest that the number of students who understand the concept of independence is much lower than the latest National Assessment of Educational Progress results indicate. (Contains 22 references.) (MDH)
Descriptors: Abstract Reasoning, Cognitive Measurement, Interviews, Mathematical Concepts