Elementary Computational Skills Dataset: Stochastic Table Testing (1984)
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资源简介：
This dataset documents the results of elementary computational skill testing conducted in 1984. It includes scatter plot analysis (3D spatial distribution and 2D projections) of student performance metrics: operation time (t_c), error frequency (P), and average algebra grade (bar{x}). The data captures clustering patterns in student strategies, including gifted outliers and borderline cases. Verified with AI-assisted statistical analysis in 2026.
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Zenodo创建时间：
2026-06-12
