machiavellianisms造句

• The study rested on the prosocial behavior evaluation questionnaire, the peer relationships evaluation questionnaire, the self-esteem scale, the children's machiavellianism scale and the children's social desirability scale is to try a test paper for 519 students in the elementary and middle schools
  本研究采用亲社会行为评定问卷、同伴关系评定问卷、自尊量表、儿童马氏量表及儿童社会期望量表对519名中小学生进行了问卷调查，其中小学生228名，中学生291名，男生共计257名，女生共计262名。