00827nam a2200241Ia 4500001000700000003000500007005001700012008004100029010001500070020002800085035002000113040001300133050002100146082001700167100002500184245010600209260005300315300004000368504005200408650004000460650005700500700002800557166065BIBL20160527184044.0921105s1993    dcua     b    000 0 eng    a 92040108   a0841226261 (alk. paper)  a(OCoLC)27034263  aDLCcDLC00aQ181b.P339 199300a649/.6852201 aPaulu, Nancy.2Local10aHelping your child learn sciencecby Nancy Paulu with Margery Martin ; illustrated by Margaret Scott.  aWashington, DCbAmerican Chemical Societyc1993.  avi, 58 p.bill. (some col.)c29 cm.  aIncludes bibliographical references (p. 53-56). 0aSciencexStudy and teaching.2Local 0aEducation , ElementaryxParent participation.2Local10aMartin, Margery.2Local