This book offers beginning researchers in psychology and education with limited statistics backgrounds a practical, hands-on guide to the preparation, assessment, and development of quantitative research instruments. With the explicit goal in mind of making the text accessible to readers with only a beginning level of statistical expertise, the authors include numerous examples and figures to illustrate necessary concepts and procedures, while minimizing jargon. The book includes an appendix with directions for the required statistical analyses for readers with access to SPSS. The...