✅ Correct Answer: gather
Source: This question is taken from the Pedagogy
✅ Correct Answer: Naturalistic
✅ Correct Answer: both
✅ Correct Answer: theory
✅ Correct Answer: Development
✅ Correct Answer: idea
✅ Correct Answer: descriptive
✅ Correct Answer: questionnaire
✅ Correct Answer: create
✅ Correct Answer: Survey
✅ Correct Answer: studies
✅ Correct Answer: major
✅ Correct Answer: subjects