The purpose of the study was to prove the effects of family relationship improvement program on communication, family relationship and self-reflection by applying the program to middle-aged men whose children are adolescent.
In order to achieve the purpose, in the study among the middle-aged men from 40 to 59 years old who were gathered, 14 selected men were divid into the experimental group consisting of 6 men and the control group made up of 8 men, and then the family relationship program was put into practice to the exprerimental group while no measure was taken to the control group.
To examine the effects of the program, pretest and posttest were conducted to the two groups on the communication, family relationship, and self-reflection, and SPSS/WIN+20.0 statistics program was used to get the average and standard deviation on the respective level. So as to verify the gap between the two groups, analysis of covariance (ANCOVA) on the scores of the posttest of the two groups were put into practice by regarding the scores of the pretests of both groups as covariate variable.
The results of the study by this study procedure are as follow.
After participating in the program, the experimental group became better in communication, family relationship, and self-reflection than the control group who didn''t take part in it.
These results of the study prove that the program contributes to the communication skill, harmonious family relationship and self-reflection of the middle-aged men whose sons and daughters are adolescent.
First, the communication for the experimental group after participating the Family Enhancement Relationship Program was improved than the control group not participated in the program.
Second, family relationship for the experimental group after participating the Family Enhancement Relationship Program was improved than the control group not participated in the program.
Third, self-reflection for the experimental group after participating in the Family Relationship Enhancement Program was improved than the control group not participated in the program.
Considering to the results of the study, the Family Relation Enhancement Program has helped to improve the communication skills of middle-aged men with adolescent children, and to provide amicable family relations and self-reflection opportunities to help them grow into healthy adults and adults.
Finally, limitation to the current study and recommendations for future research are discussed.

Key words: middle-aged men whose children are adolescent, family relationship improvement program, communication, family relationship, self-reflection.