ISSN: 2782-893X
eISSN: 2799-0664
ISSN: 2782- 893X
This action research using a quasi-experimental design, investigated the effect of the teacher-made and quality assured intervention material Learning Packet in English in increasing the mastery level of the subjects in learning the elements of a short story. 30 Grade 8 students from Cauayan City National High School-Main (each having 15 students per group) were the subjects of the study. The researchers established equivalent standing in the pretest mean scores of both groups. After the implementation of the intervention in the experimental group and the post-test in both groups, the results showed that the post-test mean scores of the experimental group is higher compared to the control group. Further, there is a significant difference in the posttest mean scores of the experimental group and control group. Moreover, the intervention LPE has a large effect on the post-test mean scores of the experimental group. It is therefore concluded that the intervention was effective and thus recommended to be utilized by other teachers teaching the same grade level and subject.