Rodolphe Lucien Desdunes; Dorothea Olga McCants; Charles E. O'Neill Louisiana State University Press (2001) Saatavuus: Tilaustuote Pehmeäkantinen kirja
Rowland E Prothero; Murray John Murray; Scribner's Sons Charles Scribner's Sons; John Murray; Charles Scribners Sons BiblioLife (2010) Saatavuus: Hankintapalvelu Pehmeäkantinen kirja
Rowland E Prothero; Murray John Murray; Scribner's Sons Charles Scribner's Sons; John Murray; Charles Scribners Sons BiblioLife (2010) Saatavuus: Hankintapalvelu Kovakantinen kirja
Charles S. Moffett; Eliza E. Rathbone; Katherine Rothkopf; Joel Isaacson Philip Wilson Publishers Ltd (2001) Saatavuus: Hankintapalvelu Kovakantinen kirja
Presents 33 science activities for grades K-8 with suggested grade range, equipment, time needed, skills to be addressed and resource list. The activities only require minimal investments in both time and equipment - all one needs is the outdoors.