Science as active inquiry : a teacher's guide to the development of effective science teaching 
Wassermann, Selma. 
 - 3rd ed. 
 -  Rowman & Littlefield,  2022 
 - xiv, 303 pages 
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<br/><br/><label>ISBN: </label>978-1-47586486-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science. -- Study and teaching (Elementary).
<br/><br/><label>Dewey Class. No.: </label>507.1 W322 2022