Cuaprer VIII—Puitosopuy, PsycHotocy, AND ResEARcH ........_...._ 177 NM CuHapTer [X—LEarNING SITUATIONS: ProcEssEs OF MEETING THEM 206 CHAPTER X—LEARNING SITUATIONS: ACTIVITIES AND MATERIALS. 229 CHAPTER XI—ILLustraTions: Some Reports oF LEARNING EXPERIENCES 243 CHAPTER XII—TEAcHER PREPARATION FOR HEALTH EDUCATION 296 BIBLIOGRAPHY Si) INDEX 2 = 363 &