Research Article
Designing Inquiry-based Laboratory on Concave Eyeglasses Experiment to exercise Student’s Science Inquiry Skills
@INPROCEEDINGS{10.4108/eai.12-10-2019.2296424, author={Setiya Utari and Eka Cahya Prima}, title={Designing Inquiry-based Laboratory on Concave Eyeglasses Experiment to exercise Student’s Science Inquiry Skills}, proceedings={Proceedings of the 7th Mathematics, Science, and Computer Science Education International Seminar, MSCEIS 2019, 12 October 2019, Bandung, West Java, Indonesia}, publisher={EAI}, proceedings_a={MSCEIS}, year={2020}, month={7}, keywords={inquiry-based laboratory cookbook based laboratory concave eyeglasses experiment}, doi={10.4108/eai.12-10-2019.2296424} }- Setiya Utari
Eka Cahya Prima
Year: 2020
Designing Inquiry-based Laboratory on Concave Eyeglasses Experiment to exercise Student’s Science Inquiry Skills
MSCEIS
EAI
DOI: 10.4108/eai.12-10-2019.2296424
Abstract
This paper is aimed to design and to implement an inquiry-based laboratory model and cookbook experiment model on a new simple concave eyeglasses experiment in Indonesia. The model is a part of experiment models contributing to developing standardization of national experiment examination through the revised 2013 curriculum framework. The model has been successfully applied to K-11 in a Private Senior High School. The best achievement of the model is very high with (0.92) item validity as much as its reliability, good (0.50) discrimination power, and medium (0.64) difficulty index. The average student can achieve 72% of the experiment process test including finding problems, tools, method, procedure, data, analysis, and conclusion. We concluded that several competencies can be trained by using inquiry-based laboratory experiments, including understanding experimental problem, determining innovative tools needed, choosing an appropriate method, composing the experiment procedure, collecting data, analyzing data, and writing conclusion.
