00862nam a2200217Ia 4500 251928 20160527190100.0 0807741418 22.95 Mayaguez mb QA276.18 .I58 2002 372.7 I 62 Investigating real data in the classroom expanding children's understanding of math and science Richard Lehrer. New York, NY Teachers College 2002. ix, 126 p. ill. 28 cm. Includes bibliographical references and index. Mathematical statistics Graphic methods Study and teaching (Elementary). Local 132755 Mathematical statistics Study and teaching (Elementary) Local 132755 Schauble, Leona. Local 165872 Lehrer, Richard. Local 124644 181071 181071 0 0 lc 0 QA_276_180000000000000__I58_2002 0 mbl 104684 12 12 20 2016-05-27 Teachers College Press 23.47 369514 0 QA276.18 .I58 2002 50000002140860 2016-05-27 00:00:00 r:251928 6