No immigrant of any age finds easy the process of assimilation to a new homeland. The children of immigrants face the same problems as their parents: the often conflicting forces of the cultures of their adopted land and of their native land, but for the children the conflict is greater. Often they wish to become fully assimilated, but their parents insist on their ethnic culture being maintained. Dr Johnston studied three ethnic groups in Perth- Polish, German, and British, with an Australian control group- to see how the immigrant children reacted to these conflicting cultural values.