@thesis{thesis,
		author={DWI KURNIA  and Nyimas  and Somakim },
		title ={PENGEMBANGAN LKS MATEMATIKA MENGGUNAKAN STRATEGI PQ4R PADA MATERI BANGUN DATAR DI SMP},
		year={2018},
		url={https://repository.unsri.ac.id/9959/},
		abstract={This research is aimed to produce a valid and practical student?s worksheet in PQ4R learning strategy. The type of this research is Development Study of Design Research. The subject of this research is the 7th graders of Junior High School number 14 Palembang in academic year 2017/2018. The data are obtained by using walkthrough an interview technique. This research produces a valid and practical student?s worksheet which is characterized by PQ4R learning procedures which help students to determine circumference and area of two dimentional figure. Valid can be seen from the result of validator?s assessment about content, construct, and language. Practical can be seen from analysis of the student?s answer that the students are able to complete each stage and based on student?s comment sheet found that the student?s worksheet is easy to used and understanded by students}
		}