Psychology Research Methods is a combined theory book and workbook that develops the key science skills which permeate Units 1 ' 4 in Psychology. One of the fundamental skills in Psychology is the ability to understand and apply research methodologies. This workbook simply and clearly explains these methodologies in a practical and coherent manner and provides opportunities for students to develop and practise these skills. It allows students to learn one skill at a time and to apply their understanding of this skill as they progress.