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Development of HOTS (High Order Thinking Skill) Question Instrument on Thermochemistry Material Mizzan Ayubi; Vegha Dwi Arthamena; Nurfina Aznam
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5162

Abstract

This study aims to make High Order Thinking Skill (HOTS) items in the form of multiple-choice types of thermochemistry material for SMA/MA. The development of the HOTS question instrument was carried out to produce valid and reliable question items. The HOTS question instrument development method uses the Mc development model. Intire. Data results in development research can be carried out using rater validation and test results. Based on the results of the rater, it can be stated that the items are feasible to test by looking at the average value of validity, which is 0.727 so that they are included in the high category by looking at aspects, namely material, construction and language aspects. Based on the calculation of the results by producing 15 questions with thermochemical material for SMA/MA which are valid with the criteria for the average level of difficulty, namely (0.584), the criteria for discriminating power of the average questions, namely (0.576) with the criteria for the average validity test, namely (0.493) reliability criteria with an average of (0.686). The conclusion obtained from the data is that the HOTS question instrument can be declared suitable for student use.
Use of Socio-Scientific Issues in Chemistry Learning Vegha Dwi Arthamena; Mizzan Ayubi; Sri Atun; Suyanta Suyanta
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.6285

Abstract

Socio-Scientific Issuesis a learning approach that involves social conflict that is closely related to science that has developed in society so that it requires scientific thinking in the presentation of science. The purpose of this research is to find out how effective the SSI approach in teaching chemistry in the high school environment. The method used search using Scopus to get 18 articles to be reviewed. The information is arranged in the following order: type of research, purpose of using the SSI approach, data collection, chemical materials used and field of use of the SSI approach. It is hoped that this discussion can provide guidance for education using the SSI approach in the classroom learning process. The result obtained from the literature review are that SSI can be used in chemistry learning with any material so that it attract the attention of students.