Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
2-Parameter Logistic Model (Item Response Theory)
Author:
Kojiro Shojima, Ph.D.
GeoGebra
New Resources
sine-wave
サイクロイド
standingwave
対数螺旋
目で見る立方体の2等分
Discover Resources
ピタゴラスの定理の証明 proof of Pythagorean theorem
最頻値と中央値
ピラミッドの高さ
バック・グラウンド
animation3(Reuleaux triangle)
Discover Topics
LCM and GCD
Quadrilaterals
Stochastic Process or Random Process
Linear Functions
Distributions