Chaille, Christine. <br/><br/>
Integrating math and science in early childhood classrooms through big ideas :  a constructivist appraoch / 
Christine Chaille, Sara McCormick Davis. 
 - Boston :  Pearson,  2016. 
 - xii, 240 pages :  illustrations ;  24 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780137145799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constructivism (Education)--United States.<br/>Early childhood education.<br/>Mathematics--Study and teaching (Early childhood)<br/>Science--Study and teaching (Early childhood)