Opportunities for learning curriculum and instruction in middle grades schools

by Becker, Henry Jay.
Published: Center for Research on Elementary and Middle Schools, The Johns Hopkins University ; U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center, 1990

When powerful tools meet conventional beliefs and institutional constraints national survey findings on computer use by American teachers

by Becker, Henry Jay.
Published: Center for Research on Elementary and Middle Schools, Johns Hopkins University ; U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center, 1990

Effects of computer use on mathematics achievement findings from a nationwide field experiment in grades five to eight : classes : rationale, study design, and aggregate effect siz...

by Becker, Henry Jay.
Published: Johns Hopkins University, Center for Research on Elementary and Middle Schools ; U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center, 1990

Instructional uses of school computers : reports from the 1985 National Survey

by Becker, Henry Jay.
Published: Center for Social Organization of Schools, Johns Hopkins University, 1986

A model for N.C.E.S. research on school organization and classroom practices

by McPartland, James M.
Published: [National Center for Education Statistics], 1985