Course site includes lecture outlines and practice quizzes for statistics.

Provides document guidelines and links to PDF documents illustrating key elements of APA style.

The APA Crib Sheet shows how to format research papers in APA style.

Examples and fixes for common gramatical errors.

Primers and utilities to calculate difficult test statistics. Includes multiple linear regression, mediation, and interaction tests.

Gives the guidelines for the most commonly needed areas, including formatting and grammar, and provides the manual section for reference. [PDF]

Lecture notes and an extensive worksheet packet complement several animated graphics illustrating basic concepts in hypothesis testing.

Questions, answers, and examples cover paper formatting and citations.

Features interactive demonstrations and simulations, case studies, and an analysis lab.

research methods in psychology