Learning and teaching early math :
Clements, Douglas H.
Learning and teaching early math : the learning trajectories approach / Douglas H. Clements, Julie Sarama. - New York : Routledge, Taylor & Francis Group, 2014. - xiv, 380 p. : ill. ; 26 cm
Includes bibliographical references (pages 334-362) and index.
9780415828505 (pbk)
Mathematics -- Study and teaching (Early childhood)
Educational psychology.
Child development.
QA135.6 / .C55 2014
Learning and teaching early math : the learning trajectories approach / Douglas H. Clements, Julie Sarama. - New York : Routledge, Taylor & Francis Group, 2014. - xiv, 380 p. : ill. ; 26 cm
Includes bibliographical references (pages 334-362) and index.
9780415828505 (pbk)
Mathematics -- Study and teaching (Early childhood)
Educational psychology.
Child development.
QA135.6 / .C55 2014