In this lesson, we walk step-by-step through how to build and read truth tables for conjunction (and), disjunction (or), and negation (not). You’ll see how to use symbols like ∧, ∨, and ∼ involving examples with two statements (P and Q) or more complex examples involving three statements (P, Q, and R). We talk about how the number of letters tells you how many rows your truth table needs, and how to systematically fill in true/false patterns for 1, 2, and 3 variables. 0:00 Quick Intro: Truth Tables for And, Or, and Negation 2:04 Truth Tables w/ One Statement 5:34 Truth Tables w/ Two Statements 10:45 Truth Tables w/ Two Statements; Two Ways 16:54 Truth Tables w/ Three Statements 22:22 Statements in Symbolic Form 31:01 Value of Statements w/out Truth Tables 🎓 I’m Dr. B. I teach math in a clear, steady way that helps close the gap between how many adults learned math and how students learn it today. 🧠 Whether you’re reviewing a skill, supporting your child, or rebuilding confidence, you’ll find explanations that connect the steps to real understanding. ✨ My hope is that each video helps people feel confident in their own understanding, not just in what an AI tool or program can tell them. 💬 Drop any questions in the comments and share with someone who could use the help! Continue the Sets & Logic full lesson series 👉🏽 #TruthTables #SetsAndLogic #DiscreteMath #TruthTableExamples #DrBTeachesMath #ClosingTheGap #LearningWithColors #MathConfidence #MathHelp