T
Thomas M. Duffy
8 works on record
Works
Learner-centered theory and practice in distance education
Constructivist instruction
Constructivism and the technology of instruction
Designing environments for constructive learning
Designing usable texts
Designing Environments for Constructive Learning )
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In the Supreme Court of Pennsylvania, Eastern District, Thomas Duffy, plaintiff in error, vs. the Commonwealth of Pennsylvania, defendant in error, no. 202, January term, 1877, writ of error to the Court of Oyer and terminer of Schuylkill County
In the Supreme Court of Pennsylvania, Eastern District, Thomas Duffy, plaintiff in error, vs. the Commonwealth of Pennsylvania, defendant in error, no. 202, January term, 1877, writ of error to the Court of Oyer and terminer of Schuylkill County