This study examined the adequacy with which instruction is being supervised, the quality of interpersonal relationships between supervisors and teachers and teachers' suggestions for improving the instructional supervision in Nigeria. The sample consisted of 361 teachers from the Delta Central Senatorial District, of Delta State, Nigeria.…

Background: The need to examine mathematics subject supervisors' roles in ensuring quality performance in mathematics learning is evident in the declining performance of learners in mathematics. This is attributed to various variables such as inadequate supervision, overcrowded classrooms, inadequate and obsolete resources, disillusioned teachers…