The document outlines mixed-methods and action research designs taught at the Faculty of Psychology, Universitas Katolik Indonesia Atma Jaya during the 2014/2015 semester. It explains the characteristics, types, and procedures involved in mixed-methods research, highlighting the importance of integrating both quantitative and qualitative data to enhance understanding of research problems. Various design types, including convergent, explanatory sequential, exploratory sequential, and embedded designs, are discussed along with their specific applications and benefits.