Experimenting with problems in physics, chemistry
Exploring a wider environment
Apparatus and equipment:
Farmyard, garden, orchard, meadows, woods, beach
Sand pile; sand box for house
Swings, slide, jumping pit, playhouse, adapted to size
Swinging rings; made of rope secured with heavy surgeon’s plaster, and covered with cloth, suspended from tree or ceiling
Rope ladder, 6 feet high, with mattress, straw, or hay bed beneath
Fence for sidewise walking
Joist or rail, 2 inches wide, single or parallel, for straight-line walking