Ndashaka gufata ibyumweru bike biri imbere kugirango tuganire kubintu bimwe na bimwe byo kurera abana ushobora kuba utabizi. Uyu munsi, nzatangirana nimero ya mbere ituma abana baza kwitabwaho: kwirengagiza. Kwirengagiza umwana bibaho mugihe ibyo bakeneye byibanze bidahagije, kandi ...