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2-Parameter Logistic Model (Item Response Theory)
Author:
Kojiro Shojima, Ph.D.
GeoGebra
New Resources
円の伸開線
sine-wave
等積変形2
サイクロイド
直線の軌跡
Discover Resources
Twofold symmetry
Copy of 三角比の応用（3D）
積分（原始関数）と微分（導関数）
積分番長＿1
扇形を転がす
Discover Topics
Continuity
Mathematics
Stochastic Process or Random Process
Quadrilaterals
Upper and Lower Sum or Riemann Sum