Chapter 2

V. MOUTH BREATHING 45

VI. CATCHING DISEASES, COLDS, DISEASED GLANDS 57

VII. EYE STRAIN 72

VIII. EAR TROUBLE, MALNUTRITION, DEFORMITIES 83

IX. DENTAL SANITATION 89

X. ABNORMALLY BRIGHT CHILDREN 104

XI. NERVOUSNESS OF TEACHER AND PUPIL 107

XII. HEALTH VALUE OF "UNBOSSED" PLAY AND PHYSICAL TRAINING 115

XIII. VITALITY TESTS AND VITAL STATISTICS 124

XIV. IS YOUR SCHOOL MANUFACTURING PHYSICAL DEFECTS? 139

XV. THE TEACHER'S HEALTH 152