In this episode, the Duggars shoot BB guns, Joy Anna talks about learning to drive, they go fishing and hiking, and the girls treat Grandma Duggar to a pedicure. Michelle also talks about homeschooling, phonics lessons, and how to deal with energetic little girls like Johannah. Johannah is the 16th child, and by the time she graduates, Michelle will have homeschooled for 32 years.