Rational Exponents and Properties
11th GradeMath30 min
aligned to Ccss Hsn-rn.a.2
Learning Objective
I can rewrite expressions with rational exponents using the properties of exponents.
Lesson Flow
Watch Video
Rational Exponents 3
YourMathGal
Guided Notes
Key concepts students will learn:
- •
When you have a fraction to a negative exponent, it is the same as the reciprocal to a positive exponent.
- •
When multiplying terms with the same base, you should add the exponents, and when dividing terms with the same base, you should subtract the exponents.
- •
x to the power of 1/n can be written as the nth root of x.
Practice
3 questions • Short answer
Exit Ticket
“Simplify the expression x^(5/6) / x^(1/3) using properties of exponents. Write your answer with a positive exponent.”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
