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Journal : Physics Learning and Education

The Effect of Scaffolding-Based Worksheet in the Discovery Learning Model on Physics Learning Outcomes Elven Hardyus Samadaya Nehe; Gusnedi Gusnedi; Hufri Hufri; Silvi Yulia Sari
Physics Learning and Education Vol. 1 No. 2 (2023): June Edition
Publisher : Department of Physics Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ple.v1i2.51

Abstract

Physics learning outcomes are underdeveloped because the learning model is still teacher-centered and needs to involve by teaching materials that enhance the learning process.  The discovery learning model, is one of learning model that can enhance physics learning outcomes, which involves engaged and student-centered. Media and teaching materials must support the applied discovery learning model by using the worksheets with scaffolding are effective and practical for the discovery learning model. This study aims to see whether there is an effect of the application of scaffolding-based worksheet in the discovery learning model on the physics learning outcomes of students. The type of research conducted was a quasi-experiment using the Randomized Posttest Only Control Group Design. The population of this study were all students of class XI.F of Senior High School in Padang. Sampling was done with Purposive Sampling technique. Data analysis techniques used are normality test, homogeneity test and hypothesis test. According to data analysis with hypothesis testing obtained th<tt where 2.129<1.667 H0 is rejected and H1 is accepted, it can be concluded in the study that application of scaffolding-based worksheet in the discovery learning model has a significant effect on the physics learning outcomes on the knowledge aspect. The results of this study are used as input for teachers and prospective teachers. Improve themselves in connection with the teaching that has been done and the student learning outcomes that have been achieved by varying the learning model with the appropriate learning media to improve student physics learning outcomes.
Development of Interactive Multimedia Based on ISpring Suite Integrated Prompting Question to Facilitate Students' Concept Understanding Ability Dini Aulia Putri; Gusnedi Gusnedi
Physics Learning and Education Vol. 1 No. 4 (2023): December Edition
Publisher : Department of Physics Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ple.v1i4.96

Abstract

The 21st century has been characterized by great advances in science and technology. These developments have efficiently addressed many issues in the field of education, in the study of physics. Effective physics learning focuses on students' concept understanding. However, the reality is that students' concept understanding is low, especially in the material of traveling waves and stationary waves. The proposed solution is to develop interactive multimedia based on iSpring suite integrated with prompting questions. The purpose of this interactive multimedia is to determine its characteristics and validity. The type of research used is development research using the Plomp development model. Initial data was collected using a four tier diagnostic test and analysis of 2 interactive multimedia journals. The validity test was conducted by 5 lecturers of Physics FMPA UNP. The validity analysis results reached 0.85 valid category.
Implementation of Generative Learning Models with Probing Question Methods in Static Fluid Learning Hendini, Elvira; Akmam, Akmam; Gusnedi, Gusnedi; Sundari, Putri Dwi
Physics Learning and Education Vol. 1 No. 3 (2023): September Edition
Publisher : Department of Physics Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ple.v1i3.85

Abstract

Learners who cannot connect the new knowledge received with previous knowledge will find it difficult to understand learning, causing low learning outcomes. The solution offered is to apply a generative learning model with the probing question method. The purpose of the study was to determine the effect of applying a generative learning model with probing question method on the learning outcomes of students in Static Fluid material class XI SMAN 14 Padang. The type of research is Quasi Experimental. The study population was all students of class XI MIPA. Sampling using purposive sampling technique. The research sample is XI MIPA 4 class as an experimental class and XI MIPA 5 class as a control class. A written page in the shape of an objective serves as the tool. The findings revealed a substantial contrast between classes using PBL learning models with probing question techniques and classes using generative learning models with these techniques in terms of the learning outcomes of the students. When compared to the control class, the experimental class's average learning outcomes were 81, while it was 78.4. At a significant threshold of alpha = 0.05, it was determined that tcount = 8.704 and ttable = 1.995 based on the equality test of the two averages. If ttable< tcount, then H0 must be disregarded. The significance of tcount lies in the rejection of H0 and acceptance of H1, which demonstrate that the generative learning model with the probing question method has a beneficial impact on learning outcomes.