7.9.3: Videos

2.1 Statements and Quantifiers

• Logic Part 1A: Logic Statements and Quantifiers

2.2 Compound Statements

• Logic Part 1B: Compound Statements, Connectives and Symbols

2.3 Constructing Truth Tables

• Logic Part 2: Truth Values of Conjunctions: Is an "AND" statement true or false?

• Logic Part 3: Truth Values of Disjunctions: Is an "OR" statement true or false?

• Logic Part 4: Truth Values of Compound Statements with "and", "or", and "not"

• Logic Part 5: What are truth tables? How do you set them up?

• Logic Part 6: More on Truth Tables and Setting Up Rows and Column Headings

2.4 Truth Tables for the Conditional and Biconditional

• Logic Part 8: The Conditional and Tautologies

• Logic Part 11B Biconditional and Summary of Truth Value Rules in Logic

• Logic Part 13: Truth Tables to Determine if Argument is Valid or Invalid

2.7 Logical Arguments

• Logic Part 14: Common Argument Forms like Modus Ponens and Tollens