Witte, J. F., Wolf, P. J., Cowen, J. M., Fleming, D. J., & Lucas-McLean, J. (2009). The MPCP longitudinal educational growth study: Second year report (Report #10). Fayetteville: University of Arkansas, Department of Education Reform.
Witte, J. F., Wolf, P. J., Cowen, J. M., Fleming, D. J., & Lucas-McLean, J. (2009). The MPCP longitudinal educational growth study: Second year report (Report #10). Fayetteville: University of Arkansas, Department of Education Reform.