tag="{http://www.w3.org/1999/xhtml}a">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 |
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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 |
Chapter XI. Form III: Spring |
Window Boxes |
201 |
Window Gardens |
201 |
Suitable Plants; Fertilizer |
202 |
Soil Studies—constituents |
203 |
Garden Work |
206 |
Tree Seeds |
207 |
Transplanting—flowers, vegetables, tree seedlings |
208 |
Budding |
209 |
Cuttings—leaf cuttings, root cuttings, layering |
211 |
Planting and Care of Herbaceous Perennials |
212 |
Garden Studies—biennials |
212 |
Wild Flowers |
213 |
Study of the Trillium |
213 |
Class-room lesson on the specimens |
213 |
Adaptations of Animals |
215 |
Bird Types |
217 |
Woodpeckers—the downy woodpecker; observations |
217 |
Flycatchers |
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