• Explain three rules for exponents listed in the chart on p. 239 (Section 4.2). Do not explain the first two definitions listed in the table (Exponent of 1 or 0).
• Create an expression for your classmates to solve that uses scientific notation and at least one of the rules for exponents you have described.
• Consider responding to your classmates by assisting them in solving the problem you created, developing their explanations of the rules of exponenets, or describing real-life situations where their examples might exist.