";Slavin writes in such a way that concepts are very clear and examples illustrating the concepts are engaging and relevant."; Karen Huxtable-Jester, University of Texas at ...

";Slavin writes in such a way that concepts are very clear and examples illustrating the concepts are engaging and relevant."; Karen Huxtable-Jester, University of Texas at ...

"Slavin writes in such a way that concepts are very clear and examples illustrating the concepts are engaging and relevant." Karen Huxtable-Jester, University of Texas at ...