Silviyanti, I. (2019). THE USE OF PQ4R METHODS AS AN EFFORT TO IMPROVE STUDENT ACHIEVEMENT IN EXPLANATION TEXT MATERIAL ON STUDENTS OF XII IPA-1 SMAN I BEBER CIREBON ACADEMIC YEAR 2015/2016. Concept : Community Concern for English Pedagogy and Teaching, 3(2), 67–79. https://doi.org/10.32534/jconcept.v3i2.564