Table of Contents. 



PAGB 



CHAPTER V. RAINY-DAY LESSONS. ... ............ . ...... 106-134 



Lessons on Water ..................................................... 106-108 



Lessons on Teeth Human Teeth Carnivorous Teeth Herbivorous 



Teeth Fish's Teeth Omnivorous Teeth Gnawing Teeth ........ 108-1 1 1 



The Exploration of a Rose ........................................... 111-113 



A Study of Celery ............................ ....................... 113-118 



A Series of Four Lessons to Illustrate Fermentation and Distillation. 119-124 

 Ten Lessons on Common Objects : Charcoal Sulphur Iron Iodine 



Lime Glass Soap Sugar Rubber ................................ 125-130 



Suggestive Lessons on the Human Body : Parts of the Body Joints 



The Flesh and Blood ............................................. 131-134 



CHAPTER VI. LESSONS IN THE SCHOOL-YARD ............. 135-153 



Lessons on a Rainy Day ............................................ 135-138 



Temperature .......................................................... 138-140 



The Leaf-bud .............................................. ......... 140-143 



Tree-buds ......... ................................................. 143,144 



What can be Found under a Flat Stone ............. .............. 144-146 



The Earthworm ....... ........... ---- -... ......................... 146-149 



The Garden-slug .................................................. 149-151 



The Snail .............................................................. 151, 152 



The Millipede and Centipede ......................................... 152,153 



CHAPTER VII. WALKS WITH THE CHILDREN ............. 154-185 



A Walk in Early Spring: Quartz Bark Pine-needles Pine-cones.. 155-158 

 Second Walk in Early Spring: Young Maple The Crayfish Frog's 

 Eggs . ......................................................... 158-162 



Third Walk : Trees ................................................. 162-177 



Fourth Walk : Farming A Brook .................................... 177-1 79 



Fifth Walk :' A Hill. ................................................ 180,181 



Sixth Walk: The Ground Minerals Metals Quarrying Soil and 



Subsoil ................................ . ....................... 181-185 



CHAPTER VIII. COLLECTIONS DURING VACATION ......... 186-192 



CHAPTER IX. DEVICES AND HELPS IN NATURE STUDY. 



BOOKS OF REFERENCE ................................. 193-201 



The Weather-chart ............................... ............ ......... 193, 194 



The Weather-pole ......... ......................................... 195-197 



Definition Cards ...................................................... 197, 198 



Moisture of the Air ............ ................. ..................... 198, 199 



A List of Books Helpful in Nature Study ............................. 200, 201 



