Barker Chapter One (3rd Edition)

I. Introduction

II. Underlying Issues in the Field III. Science is an approach to understanding.. IV. Lab Experiments and RealityÖ KNOW THE KEY TERMS (p. 30); DISCUSSION QUESTIONS (p. 8, 18, 29); Summaries (p. 7, 17, 22, 28, 29).

READ THE BOXES (e.g., p.. 11) AND FIGURES (e.g., p. 15, 24, 26)