AP Exam Practice

Dr. Swope

Mrs. Schmidlap wants to study whether homework actually helps

her students learn. But she doesn't know the best way to study the

issue. Given the three research methods below, explain how Mrs.

Schmidlap might study her question.

• Survey

• Cross-sectional

• Case study

• Explain the importance of operationally defining

aspects of her study

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Respuesta :

Answer:

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