@article{336552,
      author = {Kaplan, Phyllis R. and Rogers, Virginia Ann Miller, and  Webster, Rande.},
      url = {http://library.usi.edu/record/336552},
      title = {Differentiated instruction made easy : hundreds of  multi-level activities for all learners (grades 2-8) /},
      publisher = {Jossey-Bass,},
      recid = {336552},
      pages = {xvi, 205 p. :},
      address = {San Francisco :},
      year = {2008},
}