TY - BOOK AU - REBECCA KAI DOTLICH AU - SACHIKO YOSHIKAWA TI - WHAT IS SCIENCE?- BIG BOOK SN - 9780547008752 U1 - 500/DOT 20 PY - 2006/// CY - FLORIDA PB - HOUGHTON MIFFLIN HARCOURT N1 - Introduces young children to the ever-changing world of science and about curiosity, asking questions, and exploring possible answers ER -