Animation of the two-parameter partial credit (2PPC) model

ForfatterGeorge Anthony Benners

This graphic illustrates the two-parameter partial credit (2PPC) Item Response Theory (IRT) Model, for polytomously scored items (Muraki, 1992; Yen, 1993)

Nye Materialer

Isosceles Right Triangle
Pythagorean Theorem: Quick Illustrator
Absolute Value Functions f(x)=a |x - h| + k
Congruent Figures
Congruent Sides & Angles in △s: Exploration

Opdag Ressourcer

Linear pair of angles
BAHAN UNTUK P&P
Trigonometry Ratio
Forces in Equilibrium on Inclined Plane (Tilted Axes)
PROJECTILE RANGE

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Randomiserede variables
Cirkel
Konfidensinterval
Forhold
Ligebenede trekanter