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Effectiveness of Socio-Scientific Issue (SSI) Based Science E-Modules to Increase Students' Scientific Literacy Muntari Muntari; Baiq Fitri Rahmayanti; Yayuk Andayani
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.5257

Abstract

An important component in the learning process is the existence of teaching materials for students. Teachers need a variety of teaching materials, both in the form of textbooks and modules that can help carry out the learning process well. This research aims to test the effectiveness of a Socio-Scientific Issue (SSI) based science e-module to increase students' scientific literacy. This type of research is quasi-experimental research with a One Group Pretest-Posttest Design. The research was conducted in three class VII MTs Nurul Iman Dasan Makam, Sukamulia District, East Lombok Regency. The effectiveness of the e-module is obtained by providing test questions at the beginning (pretest) and at the end (posttest) of learning to measure the increase in students' scientific literacy. The results of the analysis of the effectiveness of increasing scientific literacy are in the medium category with an average N-gain score of 0.47. The research results show that the implementation of the SSI-based science e-module is quite effective in increasing students' scientific literacy so that it can be used as a teaching material for science learning
The Effect of Propolis Trigona sp. Water Extract from North Lombok on Blood Sugar Levels in Vivo Muhammad Naufal Farras Ananta; Imasayu Nuralyza; Ani Fatin Humaira; Salwa Sausan; Lalu Husnul Hidayat; Raisya Hasina; Iman Surya Pratama; Yayuk Andayani; Siti Rahmatul Aini
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.7459

Abstract

Propolis has been touted for its ability to regulate blood sugar levels in diabetes, but the effectiveness can vary depending on the region. A study was conducted to investigate the effect of propolis Trigona sp. water extract on blood sugar levels in vivo. The mice were divided into three groups, with four mice in each group. The positive control group received a 5 mg/kgBW glibenclamide suspension, the negative control group was given a 0.25% CMC-Na suspension, and the treatment group was administered with water extract of propolis at a dose of 300 mg/kgBW. All groups were induced with a 20% D-glucose solution intraperitoneally, and blood sugar levels were measured at 15, 30, 60, 90, and 120 minutes via the tail vein. The blood sugar data was analyzed and presented descriptively. The Mann-Whitney statistical analysis was used to determine the results, revealing that the water extract of propolis at 300 mg/kgBW did not have a significant effect on reducing blood sugar levels in animals induced by a 20% D-glucose solution, with a significance value (p < 0.05).