Chuck is interested in understanding the PDS movement spearheaded by a consortium of teacher-researchers, university researchers, and funding agents. He wants to understand the "culture of change" within the group and how that evolves over time. Of the following, which type of data collection strategy will be of primary concern for Chuck?
a. Participant observation
b. Surveys about culture
c. Achievement tests
d. Teacher constructed assessments

50 ! kate is 14 years old and just started taking dance classes with her friends at a local dance studio. this is her first time in a dance program, so everything is new to her. her friends convinced her to join the class since they have been enjoying it for a few months. how could the following terms her succeed in the dance class? ● secondary reinforcement ● identity vs. role confusion ● observational learning how could the following terms hinder her success in the class? ● circadian rhythm ● basal ganglia ● vestibular sense