R. E. Leibert

The effect of reading library books at different levels of difficulty upon gain in reading ability

Ronald P. Carver, Robert E. Leibert, R. P. Carver, 1995 .

Homework and Study Habits.

R. E. Leibert, 1969 .

Three Frostig Visual Perception Sub-Tests and Specific Reading Tasks for Kindergarten, First, and Second Grade Children.

R. E. Leibert, J. Sherk, 1970 .

Improving School Improvement Plans

D. Levine, R. E. Leibert, 1987, The Elementary School Journal.

Reading Instruction in the Elementary School: A Proposal for Reform

William T. Pink, R. E. Leibert, 1986, The Elementary School Journal.