Definition Strategy and Tactics


Ennis, R. H.  (1996) Critical thinking.  Upper Saddle River, NJ: Prentice-Hall.

Ennis, R.H.  (1974).  Definition in science teaching.  Instructional Science, 3, 285-298

Ennis, R. H.  (1969).  Logic in teaching.  Englewood Cliffs, NJ:  Prentice-Hall.

Ennis, R.H.  (1964).  Operational definitions.  American Educational Research Journal, 1, 183-201.  (Reprinted in L.I. Krimerman (Ed.), (1969), The nature and scope of social science:  A critical anthology. New York:  Appleton-Century-Crofts.  Pp. 431-444.  (Title as reprinted:  Operationism can and should be divorced from covering law assumptions.)

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