VI
There are four excursions that you should make this spring: one to a small pond in the woods; one to a deep, wild swamp; one to a wide salt marsh or fresh-water meadow; and one to the seashore—to a wild rocky or sandy shore uninhabited by man.
There are particular birds and animals as well as plants and flowers that dwell only in these haunts; besides, you will get a sight of four distinct kinds of landscape, four deep impressions of the face of nature that are altogether as good to have as the sight of four flowers or birds.
VII
Make a calendar of your spring (read “Nature’s Diary” by Francis H. Allen)—when and where you find your first bluebird, robin, oriole, etc.; when and where you find your first hepatica, arbutus, saxifrage, etc.; and, as the season goes on, when and where the doings of the various wild things take place.
VIII
Boy or girl, you should go fishing—down to the pond or the river where you go to watch the birds. Suppose you do not catch any fish. That doesn’t matter; for you have gone out to the pond with a pole in your hands (a pole is a real thing); you have gone with the hope (hope is a real thing) of catching fish (fish are real things); and even if you catch no fish, you will be sure, as you wait for the fish to bite, to hear a belted kingfisher, or see a painted turtle, or catch the breath of the sweet leaf-buds and clustered catkins opening around the wooded pond. It is a very good thing for the young naturalist to learn to sit still. A fish-pole is a great help in learning that necessary lesson.
IX
One of the most interesting things you can do for special study is to collect some frogs’ eggs from the pond and watch them grow into tadpoles and on into frogs. There are glass vessels made particularly for such study (an ordinary glass jar will do). If you can afford a small glass aquarium, get one and with a few green water plants put in a few minnows, a snail or two, a young turtle, water-beetles, and frogs’ eggs, and watch them grow.