00992naa a2200205Ia 4500 200107s1996 xx 000 0 und d 0-924886-33-1 Elem. Prof. Bks. St8 1996 St8 Elem. Prof. Bks. St8 1996 St8 1397 Strang, Craig 2918 On sandy shores: marine science activities for grade 2-4 Berkeley Lawrence Hall of Science University of California, 1996. 202 An interdisciplinary classroom activities enable students, grade, 2-4, to explore and deeper their understanding of many aspects of the sandy shore, from the grains of sand themselves to plants, animals, and the dynamic biological and ecological interactions that take place where the water meets the land. Aquatic biology Study and teaching (Elementary) 2. Beaches Study and teaching 2919 Catherine Halversen 2920 Kimi Hosoune 2921 ddc BK 1397 1397 0 0 ddc 0 0 FOUNDATION FOUNDATION FPA-HSCIRC 2018-03-27 Donated Elem. Prof. Bks. St8 1996 St8 61040 2022-02-23 00:00:00 2022-02-23 BK