LEARNING OBJECTIVES 1.A What Is Psychological Science? 1. Define psychological science. 2. Define critical thinking, and describe what it means to be a critical thinker. 3. Identify major biases in thinking, and explain why these biases result in faulty thinking. 1.B What Are the Scientific Foundations of Psy chol ogy? 1. Trace the development of psy chol ogy since its formal inception in 1879. 2. Define the nature/nurture debate and the mind/ body prob lem. 3. Identify the major sch...