This study was on the extent use of instructional materials in teaching and learning of integrated science and computer science in junior secondary school, A case study of Enugu North L. G. A in Enugu State. Four research questions were answered and the population of this study is fourteen (14) schools in Enugu North L. G.A and nine (9) school were selected.
Data were presented in table and were analyzed using the mean. The sampling technique used for this study is random sampling and total sample size is fourteen (14). It was found out by the researchers that the significance of this study serves several parties and this includes: the teachers, the society, the students, the curriculum planners etc.
It was concluded among others that there are no adequate instructional materials in teaching and learning of integrated science and computer science. The researchers recommended among others, that local government and state government should encourage teachers and provide sufficient instructional materials for junior secondary school in Enugu North.