Question

Dr. Kim has noticed many 4 year olds are kind and caring toward their younger siblings. To find out if kids who are especially kind at home are equally kind with their preschool classmates, which data collection technique would be most useful for this purpose?

1) Observation
2) Interview
3) Survey
4) Experiment

Answer 1

The most useful data collection technique for determining if kind behavior at home extends to preschool classmates is observation.

Step-by-step explanation:

To find out if kids who are especially kind at home are equally kind with their preschool classmates, the most useful data collection technique would be Observation. Observation allows researchers to directly observe and record the behavior of individuals in their natural setting without interfering or manipulating variables.

By observing how kind and caring 4 year olds are towards their younger siblings at home and then observing their behavior towards their preschool classmates, Dr. Kim can gather reliable data on whether their kindness extends beyond the home environment.