Outline:

1. Recap Lesson 2
   • Exercise 1
2. Repetition via for loops
   • Exercise 2
3. Accumulator pattern (practice with for loops!)
   • multiplication

Explore after class:

4. More accumulator patterns
   • growing flowers (see slack)
   • Exercises 3+4
5. The math library

Reading assignment (to be completed by the next class):

• Zelle chapter 3 (pp. 57-76)
• Assignment #2 (due next Thursday at 10pm)