Schwartz, David M. <br/><br/>
If you hopped like a frog / 
by David M. Schwartz ; illustrated by James Warhola. 
 - 1st ed. 
 - New York :  Scholastic Press,  1999. 
 -  p. :  col. ill ;  29 cm. 
<br/><br/> School Library Journal, November 1999.  Book Links (A.L.A.), November 2004.  Publisher's Weekly, August 1999.  Booklist, November 1999.  Bulletin (Center for Children's books), December 1999.  Appraisal-Science Books for Young People, June 2001.  School Library Journal.  Book Links (A.L.A.).  Publisher's Weekly. 
<br/><br/> Introduces the concept of ratio by comparing what humans would be able to do if they had bodies like different animals. 
<br/><br/> 3.2  Follett Library Resources.  K-3  Follett Library Resources. 
<br/><br/><label>ISBN: </label>0590098578 0758744404 (BWI bdg.) 9780590098571 9780758744401 
<br/><br/><label>LCCN: </label>98046546 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ratio and proportion--Juvenile literature.<br/>Ratio and proportion.<br/>Anatomy, Comparative.<br/>Ratio and proportion.<br/>Comparative anatomy.<br/>Ratio and proportion.<br/>Anatomy, Comparative.
<br/><br/><label>LC Class. No.: </label>QA117  / .S35 1999 
<br/><br/><label>Dewey Class. No.: </label>513.2/4