Section A: Exponent Review
Lesson 1: Exponent Review
Let’s review exponents.
Section B: Exponent Rules
Lesson 2: Multiplying Powers of Ten
Let’s explore patterns with exponents when we multiply powers of 10.
Lesson 3: Powers of Powers of 10
Let’s look at powers of powers of 10.
Lesson 4: Dividing Powers of 10
Let’s explore patterns with exponents when we divide powers of 10.
Lesson 5: Negative Exponents with Powers of 10
Let’s see what happens when exponents are negative.
Lesson 6: What About Other Bases?
Let’s explore exponent patterns with bases other than 10.
Lesson 7: Practice with Rational Bases
Let’s practice with exponents.
Lesson 8: Combining Bases
Let’s multiply expressions with different bases.
Section C: Scientific Notation
Lesson 9: Describing Large and Small Numbers Using Powers of 10
Let’s find out how to use powers of 10 to write large or small numbers.
Lesson 10: Representing Large Numbers on the Number Line
Let’s visualize large numbers on the number line using powers of 10.
Lesson 11: Representing Small Numbers on the Number Line
Let’s visualize small numbers on the number line using powers of 10.
Lesson 12: Applications of Arithmetic with Powers of 10
Let’s use powers of 10 to help us make calculations with large and small numbers.
Lesson 13: Definition of Scientific Notation
Let’s use scientific notation to describe large and small numbers.
Lesson 14: Multiplying, Dividing, and Estimating with Scientific Notation
Let’s multiply and divide with scientific notation to answer questions about animals, careers, and planets.
Lesson 15: Adding and Subtracting with Scientific Notation
Let’s add and subtract using scientific notation to answer questions about animals and the solar system.
Section D: Let’s Put It to Work
Lesson 16: Is a Smartphone Smart Enough to Go to the Moon?
Let’s compare digital media and computer hardware using scientific notation.