The purpose of the study was designed to find elementary school student\'s parents-bonding relationship and the subject of the investigation were 849, 4-6 grade elementary student including two sexes in around 5 elementary schools in Taegu. The instrument of measurement were KFD environmental questionaire, parents-bonding relationship scale (PBI). Frequency, factor analysis, reliability analysis, person\'s correlation, One way yariance analysis were conducted for data analysis. The results were as follows; 1. According to elementary student\'s parents- bonding genera1 tendency, the most cases were mother\'s care group. The same results were responded by all boys and girl\'s. 2. Family perception by KFD according to home environmental variables is following; On the body competence rate, those who have higher education and don‘t take private lessons complete all of self-image, mother-image, father-image. On the eye-completion rate those who are attending lower school year complete figure‘s eyes. On the face-completion rates, those who are not blamed by father complete figure‘s face. On the face expression female students and lower school year students express bright and positive faces‘ On the Omission of figure-image little differences are shown among sex, school year and family type. On the size of figure-drawing, the bigger figure-drawings are shown among fema1e students, lower school year students and those who take private lessons voluneerly. On the teeth-expression, ma1e students and those who hse low satisfactîon←to allowance draw teeth more exactly. As stated above, as shown in family perception of KFD, especially sex, grade, parents education are important variables. 3. Family perception by KFD according to parents bonding relationship type is following; The groups which have proper parents bonding relationship and intensive affection, have high completion rate of figure, eyes and faces of self-drawing，mother-drawing and father-drawing and face-expression is described brightly, And there is little omission of figure drawing and little tooth expression, figure drawing is described bigger on the other hand, the groups, whose parents let them alone or control them, draw small figure drawings, do much omission and much tooth expression and have completion-rate of figure drawing In conclusion, making proper parents bonding relationship affects meaningfully children‘s dynamic.