Fractional exponents and nth roots may be a new topic for your students.
Be ready with these notes (with examples) and two charts (20 questions each). The chart format helps students organize their work and thoughts. They will practice writing the expression both in the form of a power with a fractional exponent and as a root (radical). Then they will simplify each expression.
Check this out for a challenging follow-up:
- Partner Power: nth Roots