Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
- Lesson Plan →Objectives, pacing and practice, built from this lesson's brief.
- Guided Notes →One page your students fill in and keep.
- Exit Ticket →Three items at the end of class. No student accounts.
- Re-teach →After an exit ticket: who missed what, and what to do tomorrow.
- Homework →Assign practice; it grades itself.
"Make strategic use of algebraic structure and the properties of operations to identify and create equivalent expressions"
"• including rewriting simple rational expressions, rewriting expressions with rational exponents in radical form, and factoring polynomials not included in the preceding bullet."
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"Make strategic use of algebraic structure and the properties of operations to identify and create equivalent expressions"
"• including rewriting simple rational expressions, rewriting expressions with rational exponents in radical form, and factoring polynomials not included in the preceding bullet."
What you'll learn
- Rewrite expressions containing exponents or radicals in equivalent forms, using the exponent rules with integer, zero, negative, rational and variable exponents
- Derive the product, quotient, power-of-a-power and power-of-a-product rules from repeated multiplication, and identify expressions they do not combine ($x^3 + x^3$, $2^3 \cdot 3^2$)
- Explain $b^0 = 1$ and $b^{-n} = \frac{1}{b^n}$ ($b \ne 0$) as the values that keep the quotient rule true
- Convert between rational-exponent and radical form in both directions using $a^{m/n} = (\sqrt[n]{a})^m = \sqrt[n]{a^m}$, and evaluate rational powers of numbers
- Simplify square and cube roots by extracting the largest perfect-power factor
Slides
Step through the lesson, or watch it as a narrated video
Slides
In development
Not yet available • Check back soon!