Reasoning and Proof

5 online lessons · 1 in-person Review & Practice Day

How mathematicians think: forming conjectures, testing them, and proving them beyond doubt.

Lessons

• 2.1 Inductive Reasoning and Conjectures ~15–30 min
• 2.2 Conditional Statements, Converses, and Biconditionals ~15–30 min
• 2.3 Deductive Reasoning and the Laws of Logic ~15–30 min
• 2.4 Introduction to Two-Column Proofs ~15–30 min
• 2.5 Algebraic Proofs (properties of equality/congruence) ~15–30 min