Educational Research (9th Edition)

Educational Research: Competencies for Analysis and Applications (9th Edition) by L.R. Gay, Geoffrey E. Mills, & Peter Airasian is a foundational academic guide that introduces students and educators to the quantitative, qualitative, and mixed-methods approaches used in educational inquiry.

This textbook guides readers through the entire research process, from formulating testable hypotheses and reviewing literature to selecting appropriate sampling techniques and collecting field data.