The Basics of Item Response Theory Using R

More about the book

Focusing on item response theory, this graduate-level textbook simplifies complex concepts while utilizing R for graphical presentations. It addresses the challenges of computational demands in understanding test construction, making the theory more accessible. Designed for readers with limited backgrounds in educational measurement and psychometrics, it aims to provide a clear understanding of the fundamentals without overwhelming calculations, facilitating easier learning and application of this powerful tool.