Yazar
Catherine Halversen
6 cilt bulundu.
Catherine Halversen, Kevin Beals, Craig Strang · Lawrence Hall of Science, University of California at Berkeley
172 sayfa · 2001
Activity programs / Ocean currents / Oceanography / Study and teaching / Study and teaching (Secondary)
Lynn Uyen Tran, Catherine Halversen · Taylor & Francis Group
Sayfa sayısı yok · 2021
Science / Study and teaching / Technology / Engineering / Mathematics
Catherine Halversen · Delta Education
28 sayfa · 2007
Seashore animals / Juvenile literature / Marine animals / Seashore biology / Seashore ecology
Catherine Halversen, Craig Strang, Kimi Hosoume, Catherine Halverson · LHS GEMS
190 sayfa · 2000
Activity programs / Juvenile literature / Ocean / Oceanography / Study and teaching
Craig Strang, Craig Strange, Catherine Halversen, Kimi Hosoume · Gems
207 sayfa · 1996
Study and teaching (Elementary) / Coastal ecology / Aquatic biology / Creative activities and seat work / Beaches