Dr.Wawanosh is investigating the effect of high room temperature on aggressive behaviour in preschoolers.Half of the children are in a classroom where the temperature is 31°C (hot)and half are in a classroom where the temperature is 21°C (normal).Dr.Wawanosh measures the number of hitting incidents that occur in each classroom.In this study,which group is in the classroom with the normal temperature

Question

Quizplus · Accepted Answer

The control group is the group that is used as a standard of comparison and is not exposed to the experimental treatment, in this case, the high temperature. Therefore, the children in the 21°C classroom are the control group, while the children in the 31°C classroom are the experimental group.

DrWawanosh Is Investigating the Effect of High Room Temperature on Aggressive