Resumen de Exploring combinations with apples and bananas
Sandra McGrath, Tammy J. Sanford, Megan Kelly Murray (ed. lit.), Jane P. Moore (ed. lit.)
A student shares his thoughts on compensation with his classmates as they explore the relationships between the combinations of apples and bananas in a fruit bowl. Online extra: http://nctm.org/uploadedFiles/Journals_and_Books/TCM/articles/2011-Vol18/Extras-2011-Vol18/tcm2011-08-64z1.pdf
