Gardener, Robert.
Science in Your Backyard
. Simon & Schuster., 1987. There are a lot of science ideas illustrated with photographs and line drawings.
Kohl, Mary Ann and Candy Gainer.
Good Earth Art
. Bright Ring Publishing., 1991. There’s a wealth of environmental art for kids here.
McCoy, Elin.
The Incredible Year-Round Play Book
. Random House., 1979. This treasure is chock full of do-able activities for outdoors using the elements.
Milford, Susan.
The Kids Nature Book
. Williamson Publishers., 1989. 365 indoor and outdoor activities and experiences are presented.
Coulombe, Deborah A.
The Seaside Naturalist
. Prentice Hall Press., 1984. Wonderful ideas for trips to the beach.