1. The dialogic imagination: Four essays;Bakhtin,1981
2. Simplifying inquiry instruction: Assessing the inquiry levels of classroom activities;Bell;The Science Teacher,2005
3. Nicole Oresme and the Medieval geometry of qualities and motions: A treatise on the uniformity and difformity of intensities known as Tractatus de Configurationibus Qualitatum et Motuum, Latin text with translation and commentary by Marshall Clagett;Clagett,1968
4. Galileo’s rejection of the possibility of velocity changing uniformly with respect to distance;Cohen;Isis,1956
5. On teaching adaptively;Corno;Educational Psychologist,2008