Two days after a child is treated with permethrin (nix) for head lice, a parent calls the clinic to report seeing nits and a few live lice on the child's scalp. the nurse tells the parent to:

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.