Test Development and Validation by Gary Skaggs frameworks for test development and validation, and guidance for developing tests in straightforward language in one core text. Covering the changes in testing, technical development of tests and determining validity of tests, this book offers clear explanations within a real-world context.

SAGE/CQ Press Interactive eBooks feature exclusive premium video content and study resources to help you succeed in your course.

The bestselling Statistics for People Who (Think They) Hate Statistics is now in its Seventh Edition with new co-author Bruce B. Frey. This text teaches an often intimidating and difficult subject in a way that is informative, personable, and clear. The authors take students through various statistical procedures, beginning with correlation and graphical representat...

Neil J. Salkind's best-selling Statistics for People Who (Think They) Hate Statistics has been helping ease student anxiety around an often intimidating subject since it first published in 2000. Now the bestselling SPSS and Excel versions are joined by a first edition of the text for use with the R software.

New co-author Leslie A. Shaw carries forward Neil's signature humorous, personable, and informative approach. The text guides students through various statistical procedures, beginning wi...

Evaluating Research 3e provides students with the skills to read and evaluate research studies. Aimed at courses where it will be more important for students to read than conduct research, this book covers all aspects social, behavioral, and health science research from the ground up, as well as main types of research methods.

A text for all primary trainees in Scotland to help them fully prepare for their placements and make the most of their school-based experience.

A student guide to developing a strong relationship with counselling clients

A self-help DIY book for doing research - tells the reader everything they need to know to do research, and to understand others' research.