26.
Different Ways Children Learn to Add and Subtract
by Romberg, Thomas A., Collis,...
ISBN: 9780873532426
List Price: $9.00
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Kirche und Kloster Zwischen Aufklarung und Administrativen Reformen
by Lahner, Julian, Romberg, Ma...
ISBN: 9783205213758
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Addition and Subtraction: a Cognitive Perspective
by Carpenter, Thomas P., Moser...
ISBN: 9780367495589
30.
Integrating Research On the Graphical Representation of Functions
by Romberg, Thomas A., Fennema...
ISBN: 9781136476297
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Standards-based Mathematics Assessment in Middle School: Rethinking Classroom Practice
by Romberg, Thomas A.
ISBN: 9781423789260