Before revision: Improving the structure of the book for better communication of the standards Previous versions Revised significantly from the 1985 version , the 1999 Standards for Educational and Psychological Testing has more in-depth background material in each chapter, a greater number of standards, and a significantly expanded glossary and index.
After revision: Improving the structure of the book for better communication of the standards Previous versions It was published on 1985 , the 1999 Standards for Educational and Psychological Testing has more in-depth background material in each chapter, a greater number of standards, and a significantly expanded glossary and index.