Читать книгу Ontario Teachers' Manuals: Nature Study - Ontario. Department of Education - Страница 13

Birds and Insects:

Observations on the structure, adaptations and development of insect larvæ kept in an aquarium, as larva of mosquito, dragon-fly, caddice-fly; spring migration of birds. (See pp. 149–153.)

Animals of the Field and Woods:

Observations on the forms, homes, habits, and foods of wild animals, continued. (See pp. 114–8, 143–9.)

Orchard Trees:

The buds and blossoms of apple, and cherry or plum, observed through the stages up to fruit formation. (See pp. 141–3.)

Experiments in the Germination of Seeds:

Germination of seeds and general observations on the stages of development; testing the conditions required for seed germination; introductory exercises in soil study as a preparation for seed planting. (See pp. 133–8 and 112–3.)

Wild Flowers and Weeds:

Field and class-room study of marsh marigold, Jack-in-the-pulpit, violet, etc. (See pp. 139–40.)