This book is divided into four main chapters. Chapter I introduces students to the nature and disciplines of the Social Sciences, namely, anthropology, economics, geography, history, linguistics, political sciences, psychology, sociology, and demography. Chapter II introduces the dominant approaches and ideas in the Social Sciences. Students will be able to compare and contrast the fundamental ideas, concepts, assumptions, and the diverse theoretical and methodological issues of the different Social Sciences. Chapter III students will study the fundamental social thoughts offered by famous Filipino social thinkers. this chapter also introduces students to three major Filipino social frameworks that provide indigenous perspectives to the study of the psyche, society, culture, and history of the Filipinos. Chapter IV explains the importance and relevance of the interdisciplinary and multidisciplinary approaches of the Social Sciences to study and examine society.