Final answer:
Anastasia should get written permission from parents, ask students if they are willing participants, and avoid paying students for participation to adhere to ethical guidelines.
Explanation:
Before starting the experiment, Anastasia should:
- Get written permission from the students' parents: This is essential to ensure that the parents are aware of their child's participation and are consenting to it.
- Ask the students if they are allowed to participate: Ensuring that the students are willing participants is crucial for ethical research.
- Avoid paying the students money in exchange for their participation: Offering money can create issues of coercion and undermine the voluntary nature of their participation.
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