Lyons, Gerald J.2017-07-222017-07-2219521952b14705333https://hdl.handle.net/2144/23043Thesis (Ed.M.)--Boston UniversityThe organization of a unit of work for use in twelfth grade physiography is the problem of this study. It is hoped that the contents of the study would be adaptable for use in a program where instead of the conventional high school subjects in separate courses such as Chemistry, Physics, and Earth Science, all phases of science are organized in an integrated extensive course called Physical Science.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.Physical scienceHigh schoolOresThesis/Dissertation