Drug use continues to be a major problem among the students of today. This study takes a look at drug testing as one of the major preventative measures schools are using. The question of effectiveness has been raised by many of the stakeholders in the education arena, and the skeptics continue to hold a strong voice....

This text offers a comprehensive introduction to vocabulary for language teachers who would like to know more about the way vocabulary works. It provides the background knowledge necessary for practitioners to make informed choices about vocabulary teaching and testing....

Measuring and Analyzing Behavior in Organizations brings together the latest advances in measurement and data analysis, providing accessible, current discussions of measurement, applied statistics, research methods, and data analysis....