Special Education Research Critique Essay Example for Free

Special Education seek Critique EssayREFERENCERickson, D. J., Watkins, W. G. (2003). Music therapy to promote prosocial behaviors in aggressive adolescent boys A buff study. _Journal of Music Therapy, 40_(4), 283-301.PURPOSEThe hypothesis of this research study was to determine if practice of medicine therapy would help promote prosocial behaviors in aggressive boys. These subjects father different social, emotional, and learning disorders.METHODThe subjects were selected from a group of 88 young boys who have intellectual, social, and emotional deficits. These boys were enrolled in a special education facility in New Zealand. The students who started before whitethorn 2000 and after March 2001, which was 49 students, were not included because of the likelihood of them leaving before the study was completed. This left(a) a remaining 39 students. These students were given the Child Behavior Checklist (CBCL) test. A total of 21 students were excluded referable to lack of ag gressiveness and already gone through melodic therapy. Researchers were left with 18 boys whose ages ranged from about 11 years and six months to 15 years and three months. These subjects had an original measure on the CBCL test. 12 of the boys were already diagnosed with Attention Deficit Disorder (ADD) or Attention Deficit Hyperactivity Disorder (ADHD).Of the 12, five had a treble diagnosis which included Oppositional Defiant Disorder (ODD) or Conduct Disorder (CD). Four had a global developmental delay and two had a head injury along with depression. About half of the boys were winning psychotropic medication. They were randomly assigned into two music groups of six and one control group of six. superstar subject was suspended right after the therapy began. Another quit after a few proceedings into a session. Also, one more was suspended from school after one session due to extremedisruptive and aggressive behavior. A total 15 students completed the intervention. The trea tment was the participants were placed into different music groups. In the music groups, the students would do different musical activities and express themselves through music.RESULTSThere was an increase in disruptive and aggressive behavior in congregation 1. This is a negative result due to the treatment. Group 2 had no changes in behavior. Group 3 also had little to no change in their behavior at school.AUTHORS CONCLUSIONNo significant statistical differences were found after the treatment was completed. Because thither was no difference, there can be no definitive conclusion to be made by the author. Some social workers did record small improvements that were interesting and could lead to further study. They noted that the subjects were not as aggressive as they were before the research study. The author would also like to estimate to do other study but have it be based on a specific diagnosis of the subject. interoperable APPLICATIONSThe usefulness of this treatment is ver y minimal. The results after the treatment was conducted were negative or neutral overall. If I were to try and implement it into a classroom environment, I am not sure if it will be utile in any way.CRITIQUEI feel like this study not fully ready or researched. The researchers did states their hypothesis, addressed the results, and the sample size. But the treatment itself was not successful. The sample size for this kind of treatment should have been bigger than just 15 students. The researchers could have gone and tested other schools or hitherto elementary and high school.A sample size of 15 subjects cannot represent 100 subjects. In conclusion, this musical treatment study was not well planned out.