Burz, Helen L <br/><br/>
Performance-based curriculum for science  : from knowing to showing 
Helen L. Burz and Kit Marshall 
 - Thousand Oaks, California:  Corwin,  1997. 
 -  viii, 96p. 
<br/><br/> Includes bibliography 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0803965079 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competency-based education
<br/><br/><label>Dewey Class. No.: </label>507.12  / BUP