Zachary Fruhling

Zachary Fruhling is a philosopher, poet, instructional designer, online education content developer, educational technologist, and podcaster.

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All tagged Modus Tollens

Introduction to Logic Online Course, Week 4: Natural Deduction for Propositional Logic, Rules of Implication I (Video Lecture)

Sep 13

Sep 13 Introduction to Logic Online Course, Week 4: Natural Deduction for Propositional Logic, Rules of Implication I (Video Lecture)

Zachary Fruhling