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Introduction to Formal Fallacies
Formal Fallacies: Introduction to Valid and Invalid Argument Forms
What are Formal Fallacies?
PDF Ebook - Formal Fallacies: Introduction to Valid and Invalid Argument Forms
Argument Forms Using Disjunctions (A or B)
1. Valid Argument Forms Using OR (2:42)
2. Invalid Argument Forms Using OR (2:42)
Quiz: Argument Forms Using Disjunctions
Discuss the Quiz Questions in This Section
Argument Forms Using Conditionals (If A then B)
1. Modus Ponens (3:53)
2. Modus Tollens (1:49)
Quiz: Modus Ponens and Modus Tollens
3. Hypothetical Syllogism (3:49)
4. Affirming the Consequent (3:27)
5. Denying the Antecedent (3:35)
Quiz: Argument Forms Using Conditionals
Discuss the Quiz Questions in This Section
Argument Forms Using Generalizations
1. Valid and Invalid Argument Forms Using ALL (2:41)
2. Valid and Invalid Argument Forms Using SOME (2:08)
Quiz: Argument Forms Using Generalizations
Discuss the Quiz Questions in This Section
What's Next?
What's Next?
5. Denying the Antecedent
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