A pure substance is something that occurs in nature. An element is made up of one type of atom only and cannot be split further.
In simpler terms it is true an element is a substance that is made of ONE type of atom
Um do u have answer choices to this cause I understand I just don't know what your looking for
Answer:
1. between-subjects
Explanation:
Between-subjects experiment: In psychological or scientific research, the term between-subjects experiment is one of the types of experimental design whereby the subjects or participants of an experiment or research are being assigned under different conditions and therefore each subject or participant will experience only one experimental condition.
The between-subject design is being widely used in the field of social science.
In the question above, the given statement represents the between-subjects experiment.
Play therapy is a form of therapy that is used on children. This idea most closely aligns with Freud and Erikson's views of play.
Play therapy is often used to help people in communication process, look into repressed thoughts and emotions, handles unresolved trauma, develop mental health treatment etc.
Erikson in his view of the play of children is one that is not merely expressive of their conflicts and problems but also an aim to find symbolic solutions.
Freud holds the view that children's play is succeeded by adult fantasy, but soon to treat the two activities as escapist evasions of reality.
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The correct answer is - This research would be eligible for exemption because the researcher is not interacting with the children and the playground is a public setting. This type of research does not need IRB (IRB being institutional review board also known as ethics committee) review because the researcher will not be interacting with the children in anyway, it is purely observational and the setting is a public place, in addition all children will remain anonymous in the study, therefore the researcher is not breaking any code of ethics.