Development of Student Worksheet of Processing Plastic Waste into Biogas Based on Environmental Chemistry Lesson

DOI

10.2991/icest-17.2017.43How to use a DOI?

Keywords

development research, development model 4D, students' worksheet

Abstract

This research is a development (Research and Development) model, which aims to develop the student worksheet on the processing of waste plastics into fuel oil and biogas production based environments valid, effective, and practical for use in the subject of environmental chemistry. Students' Worksheet devel-opment refers to Four-D model comprising the steps define, de-sign, develop, and disseminate. The instrument in this study is based on the validity of instruments students' worksheet, the stu-dents' worksheet effectiveness instrument consists of instruments of learning outcomes and student activity observation sheet, as well as practicality students' worksheet instrument. It consists of a questionnaire of perception of students and faculty. The tests showed that the students' worksheet in the category valid. Stu-dents' worksheet also entered into force based on learning out-comes data and observation of student activities, while based on data from questionnaires the perception of students and faculty, students' worksheet otherwise practical for use.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Taty Sulastry
AU  - Ernawati S. Kaseng
AU  - Gufran Darma Dirawan
PY  - 2017/09
DA  - 2017/09
TI  - Development of Student Worksheet of Processing Plastic Waste into Biogas Based on Environmental Chemistry Lesson
BT  - Proceedings of the 2nd International Conference on Education, Science, and Technology (ICEST 2017)
PB  - Atlantis Press
SP  - 127
EP  - 129
SN  - 2352-5398
UR  - https://doi.org/10.2991/icest-17.2017.43
DO  - 10.2991/icest-17.2017.43
ID  - Sulastry2017/09
ER  -