ABSTRACT: The attitude scales are technical of measurement of the amount of a property, call attitude towards something, owned by a set of persons.” In operative terms, in the applied research in Social Sciences, one generally accepts that an attitude is a relatively lasting organization of beliefs around an object or a situation, which predispose to react preferably of a certain way” (Milton Rokeach). The attitudes logically are constructos hypothetical (they are inferred but not objectively observable), are manifestations of the conscious experience, information of the verbal conduct, the daily conduct, etc.