CHAPTER VIII. FORM IV: JUNIOR GRADE (Continued) House, Care of the 138 Bed-room, Directions for Care of 138 Sweeping, Directions for 139 Dusting, Directions for 140 Metals, Care and Cleaning of 140 Iron or steel, tin, granite and enamel ware, aluminium, zinc, galvanized iron, copper or brass, silver, recipe for silver polish 144 CHAPTER IX. FORM IV: JUNIOR GRADE (Continued) Laundry Work 145 White Cotton and Linen Clothes, Lesson on Washing 145 Materials--water, alkalies, soap, soap substitutes or adjuncts, blueing, starch 149 Preparation for Washing 150 Process of Washing 151 Removal of Stains 152 Woollens, Outline of Lessons on Washing 153 Experiments with Cloth Made of Wool Fibre 154 Points in Washing Woollens 156 Steps in Washing Woollens 156 CHAPTER X. FORM IV: SENIOR GRADE Foods 157 Food, Preservation of 158 Bacteria 158 Canning 160 Jams and Preserves 163 Jelly 164 Pickling 165