The Elements of Mental Tests, Second Edition

Focusing on mental testing, this book offers a structured introduction to psychological and educational assessments. It covers types of tests, the data they collect, and the composition of test items. Mathematical models for interpreting test scores are explored, including essential statistics and theories like Classical Test Theory and Item Response Theory. Additionally, it addresses standards for test quality, emphasizing reliability, validity, and effective administration. This comprehensive guide serves as a valuable resource for anyone interested in the principles and practices of testing today.