<span>The most effective procedure for treating most anxiety disorders is "</span>cognitive-behavioral therapy (CBT)".
Cognitive behavioural therapy (CBT) refers to a talking treatment that can enable you to deal with your issues by changing the way you think and carry on. It's most usually used to treat uneasiness and discouragement, however can be helpful for other mental and physical medical issues.
hypothesis: Students will do better on their next test if motivated by candy.
experiment: Giving candy to one group of students but not giving the candy to another group of students so that they can act as the control group. Analyzing which group did better on the test
A rehab group can help the client recover by allowing them to interact with other recovering addicts. Interaction with people suffering the same problem as the client will help the client deal with their addiction better.