Teaching secondary school scienceRodger W. Bybee, Janet Carlson Powell, Leslie W. Trowbridge · First published 2007Open the Tome
Teaching Secondary Sch and Sci on the Int PkJazlin V. Ebenzer, Rodger W. Bybee, Janet Carlson-Powell, Leslie W. Trowbridge · First published 2003Open the Tome
Teaching secondary school scienceLeslie W. Trowbridge, Rodger W. Bybee, Janet Carlson-Powell, Janet Carlson Powell · First published 1995Open the Tome
Experiments in meteorology, investigations for the amateur scientistLeslie W. Trowbridge · First published 1973Open the Tome
