If the research is subject to subpart d, which of the following research activities with children would qualify for an exemption under category 2 (research that includes educational tests, surveys, interviews, observation)?
a) research about aptitude testing
b) survey procedures
c) observation of public behavior when the researcher
d) participates in the activities being observed

Research about aptitude testing

Explanation:

  According to the given question, the research about the aptitude testing is one of the research based activity that the children are required to qualify under the category 2 and it include the various types of observation, surveys and the education based tests.

The aptitude testing is one the process that is used for screening the potential, ability and the skills of the people under the category 2. The importance of the research about the aptitude testing process is that it helps in evaluating the both strength as well as weakness of the person.

 Therefore, Option (A) is correct answer.

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