Word: groff
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Dates: during 1960-1969
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...EDITH H. GROFF...
...drop during lab sessions." Ghana's volunteer teachers seem not to mind their long classroom hours-up to 24 hours per week-but complain about the lack of teaching aids, notably for science courses. "There's no electricity for physics demonstrations," says Penn State's Donald Groff, 22, who teaches in Accra, "so I have to rig up homemade apparatus with wires and batteries. But we manage somehow...
...RAYMOND D. GROFF United Church of Christ Zieglerville...