Julia Rheinta Nata
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AN ANALYSIS OF WRITING MATERIAL BASED ON ENGLISH GRAMMAR IN THE STUDENT’S TEXTBOOK FOR VOCATIONAL HIGH SCHOOL Julia Rheinta Nata; Fungky Lusiana Sinamo; Erikson Saragih
Jurnal Perspektif Pendidikan Vol 14 No 2 (2020): Jurnal Perspektif Pendidikan Vol 14 No 2 Desember 2020
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpp.v14i2.1046

Abstract

This study aims to reveal the feasibility, quality, and characteristics of scientific literacy assessment instruments with electrolyte and non-electrolyte solutions, to measure students' scientific literacy skills in electrolyte and non-electrolyte solutions. This study uses the development model of Oriondo and Dallo-Antonio which consists of five stages, namely planning for making assessment instruments, testing instruments, determining empirical validity, determining reliability, and interpreting scores. The initial product of the assessment instrument was validated by two experts, and one chemistry teacher. This research was conducted in three state vocational schools in Lubuklinggau City with a total of 30 students as research subjects. Data collection through developed assessment instruments. The test results of the assessment instrument were analyzed using Rasch's Item Response Theory model with the help of the Winstep 3.73 program. The chemical literacy ability assessment instrument consisting of 25 essay questions was declared feasible and valid with a minimum value of 0.75 and 0.79 on the Aiken index. The results of empirical validation show that 20 items are valid in the analysis of the results of the first trial and there are 17 items as the final product. The final product of the instrument consists of three categories of difficulty, including three items in the difficult category, 12 items in the medium category, and two items in the easy category. The assessment instrument has a high reliability score, namely the Cronbach alpha value of 0.86 in the first trial; 0.92 trial II; and 0.89 in trial III. The profile of students' scientific literacy ability is generally good, in terms of context,
Nilai Moral dan Pendidikan Pembangunan Karakter dalam Cerita Rakyat Batu Gantung Julia Rheinta Nata; Yenita Br. Sembiring
Jurnal Ilmiah Wahana Pendidikan Vol 6 No 4 (2020): JURNAL ILMIAH WAHANA PENDIDIKAN
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (159.593 KB) | DOI: 10.5281/zenodo.4297810

Abstract

This research investigated Moral Value and Character Building Education in Folklore of Batu Gantung. In daily individually with society, we must have culture, attitude, character. It depends in moral and ethnic that can build our national character. The research aimed to find out the moral values and character building education that implied in Folklore of Batu Gantung. The research was conducted in the Public Library and National Library. This research was conducted by using Library Research Method. The instruments for collecting data was library research and documentation. The data analysis was the result of research in Public Library and National Library or some library which keep many documents of Folklore of Batu Gantung. After analyzing the folklore, the researcher found some moral lessons and character building education such as; strong belief, kind-hearted, love affection, sacrificing for others, bravery, enthusiasm, fairness, responsibility, citizenship and caring.