About the Authors Rob McEntarffer taught AP Psychology at Lincoln Southeast High School in Lincoln, NE, for 13 years and Psychology at Nebraska Wesleyan University for 7 years. He earned his teaching certificate in psychology from the University of Nebraska, a master’s degree in educational psychology, and a Ph.D. in education. He has extensive experience in scoring the Advanced Placement Psychology free-response questions, having served as a Reader and Table Leader, and as the high school Question Leader. He is past chair of the national organization Teachers of Psychology in Secondary Schools, worked with the committee on the National Standards for the Teaching of High School Psychology, and is involved in writing assessment materials for high school- and collegelevel introductory psychology textbooks. He works as an assessment specialist for his school district. Allyson Weseley has taught AP Psychology and run a Behavioral Science Research Program at Roslyn High School in Roslyn Heights, NY, for over 25 years. Her students have enjoyed great success on the AP exam, with a 100 percent passing rate and well over 80 percent earning 5’s. She earned an undergraduate degree in psychology from Princeton University, a master’s degree from the Harvard Graduate School of Education, and a doctorate from Columbia University’s Teachers College. Dr. Weseley has served as a Reader and Table Leader for the AP