Ontario Teachers' Manuals: Nature Study · Ontario. Department of Education
CHAPTER X. FORM III: WINTER
Chapter 10 of 28 · 1 min read
Care of Plants in the Home 178 Plant Cuttings 179 Selection of cuttings; potting of rooted cuttings 179
Evergreens—class-room lesson 181
Collection of Wood Specimens 182
Related Reading 183
How Animals Prepare for Winter 183 Summary of Lessons; correlations 184
Chickens 185 Conversation lesson; arithmetic lesson; care and food of chickens 185
Physical Science Phase of Nature Study 188
Solids, Liquids, and Gases 188 Change of State 189 Expansion of Solids 189 Practical applications; questions for further investigation 190 Expansion of Liquids—applications 192 The Thermometer 193 Expansion of Air 194 Sources of Heat and Light 194 Notes for a Series of Lessons 194 Conduction—problems 196 Convection—problems, convection in gases; applications 198 Radiation of Heat—problems 199
