The book is a respected classic introduction to research methods for education, known for its comprehensive topic coverage and exceptionally clear writing style. * Praised by reviewers for reliability and accessibility, the book has gained a reputation for accuracy and logical presentation of topics. * "Think About It" exercises, which conclude the major discussions in every chapter, require students to apply and think critically about material covered in every major section of each chapter. These exercises serve as concept checks for students. * Through original illustrations conceptualized by Donald Ary, the "Picture This" feature reinforces key chapter concepts in a clever and entertaining manner. * Chapter 19, "Mixed Methods Research," features coverage of the philosophical basis of mixed methods research, the purposes for conducting mixed methods research, how to differentiate between different mixed methods designs, the reasons why a mixed method study might be conducted, and the limitations of mixed methods research.