Janet S Twyman

Faultless Communication: The Heart and Soul of DI

Janet S Twyman, Janet S. Twyman, 2021, Perspectives on Behavior Science.

The Walden Fellowship Experiments

M. Mattaini, Janet S Twyman, Janet S. Twyman, 1996 .

The Use of a Warning Procedure to Signal a More Intrusive Timeout Contingency

C. M. Nelson, Janet S Twyman, Happy Johnson, 1994 .

The functional independence of impure mands and tacts of abstract stimulus properties

Janet S Twyman, Janet S. Twyman, 1996 .

Whatever the Kid Does Is the Truth: Introduction to the Special Section on Direct Instruction

W. L. Heward, Janet S Twyman, Janet S. Twyman, 2021, Perspectives on Behavior Science.

THE FRED S. KELLER SCHOOL

Janet S Twyman, 1998 .