**Chapter 4 Exponents and Roots**

Lesson 4-1 Exponents

Lesson 4-2 Negative Exponents

Lesson 4-3 Properties of Exponents

Lesson 4-4 Scientific Notation

Lesson 4-5 Squares and Square Roots

Lesson 4-6 Estimating Square Roots

Lesson 4-7 The Real Numbers

Lesson 4-8 The Pythagorean Theorem

**Review Sheets**

Chapter 4 Section A

Chapter 4 Section B