01618cam a2200265 a 450000100070000000300040000700500170001100800410002801000170006902000280008604000180011405000230013208200170015524500960017226000390026830000340030744000360034150000650037750400410044250507280048365000730121165000270128470000210131170000200133293273728020251120121514.0830216s1983    nyua     b    001 0 eng    a   83002845   a012444220X (alk. paper)  aDLCcDLCdDLC00aQA135.5b.A27 198300a155.4/1321900aAcquisition of mathematics concepts and processes /cedited by Richard Lesh, Marsha Landau.  aNew York :bAcademic Press,c1983.  axii, 409 p. :bill. ;c24 cm. 0aDevelopmental psychology series  aCompanion vol. to: The Development of mathematical thinking.  aIncludes bibliographies and indexes.0 aIntroduction / Richard Lesh and Marsha Landau -- The acquisition of addition and subtraction concepts / Thomas P. Carpenter and James M. Moser -- Proportional reasoning of early adolescents / Robert Karplus, Steven Pulos, and Elizabeth K. Stage -- Rational-number concepts / Merlyn J. Behr ... et al. -- Multiplicative structures / Gerard Vergnaud -- Space and geometry / Alan J. Bishop -- Van Hiele-based research / Alan Hoffer -- Trends and issues in mathematical problem-solving research / Frank K. Lester, Jr. -- Conceptual models and applied mathematical problem-solving research / Richard Lesh, Marsha Landau, and Eric Hamilton -- Episodes and executive decisions in mathematical problem-solving / Alan H. Schoenfeld. 0aMathematicsxStudy and teaching (Elementary)xPsychological aspects. 0aCognition in children.1 aLesh, Richard A.1 aLandau, Marsha.