tag="{http://www.w3.org/1999/xhtml}a">219
| Wrens |
219 |
| Insect Types |
220 |
| Cabbage-butterfly |
220 |
| Tussock-moth |
221 |
| Potato beetle |
222 |
| References |
222 |
| Fish—Observations; problems; references |
223 |
| Chapter XII. Form IV: Autumn |
| Garden Work |
225 |
| Herbaceous Perennials from Seed |
226 |
| Trees—Deciduous; references |
227 |
| Trees in Relation to their Environment |
228 |
| Fruits—Excursion to a well-kept orchard |
229 |
| Small Fruits |
230 |
|
| Autumn Wild Flowers—Milkweed; correlations |
230 |
| Trees—The White Pine |
232 |
| Outline of a class-room lesson on the white pine; correlations; references |
235 |
| Apples—Comparative Lesson on Winter Varieties |
239 |
| King, Baldwin, Northern Spy |
239 |
| Codling moth; references |
240 |
| Some Common Animal Forms; references |
242 |
| Centipeds and millipeds |
243 |
| Salamanders or newts |
243 |
| Spiders |
244 |
| Bird Studies |
245 |
| Chapter XIII. Form IV: Winter |
| Forest Trees |
246 |
| Evergreens; Wood Specimens |
246 |
| Fruits |
247 |
| Weeds and Weed Seeds |
248 |
| Physical Science Phase of Nature Study |
248 |
| Water Pressure—exercises |
248 |
| Study of Air |
249 |
| The barometer; the common pump; expansive force of air; composition of air; oxygen; carbon dioxide; impurities of air |
250 |
| Solutions of Solids |
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