ABSTRACT
This study focused on the impact of teacher quality on the academic performance of Junior Secondary schools Student in Katsina State. Teacher quality here implies teacher qualification, teacher experience and workshop, seminar and conferences attendance. Three objectives, research questions and hypotheses each were established, raised and formulated. The study adopted surveying method and a total of seventy teachers and three-hundred fifty students were involved. Two instruments were structural questionnaire and achievement test administered for the teacher and students respectively. The finding of the study revealed that, teacher experience, qualification, workshop, seminar and conference attendance significantly affected students? performance in social studies leading to the rejection of all the three null hypotheses. Based on the finding, the study revealed that teacher?s qualification significantly affected students? academic performance. It is recommended that experience teacher with requisite qualification and regular attendance of workshops, seminars and conferences be given priority. The study recommended that workshops, seminars be organized on regular basis to enable social studies teachers keep abreast with contemporary happening in their areas of specialization. In addition, in-service training should be provided for social studies teachers.