基于问题学习的物质及其特性材料综合科学学习装置

Jenni Sari, Rayandra Asyhar, Sri Purwaningsih
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引用次数: 1

摘要

研究目的:本研究的目的是了解如何利用专家开发的物质材料特征富集的PBL模型及其特征开发学习装置的过程。 研究方法:研究者采用的研究设计为定量研究型准实验设计,采用前测后测控制组设计。它是为了调查因果关系的因果假设,可以通过将一个或多个实验组与一个未处理的对照组进行比较来操纵。主要发现:通过对数据的分析和上面的讨论,可以得出学生在理科科目中对物质及其特征的能力处于较好的范畴。这说明运用基于问题的学习模式可以提高学生的思维能力。通过独立样本t检验对假设进行检验,这一点得到了加强,即在接受治疗前和接受治疗后存在显著差异 本研究的新颖性/独创性:在工业革命5.0时代之后,必须发展基于字符的学习。因此,本研究产生了具有材料问题型学习及其特点的科学学习工具。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Integrated Science Learning Devices on Substances and Their Characteristics Material with Character Enrichment Through the Application of Problem-Based Learning
Purpose of the study: The purpose of this study is how to find out the process of developing learning devices using the PBL model with character enrichment in the substance material and its characteristics which were developed according to experts. Methodology: The research design used by researchers is a quantitative research type of quasi-experimental design using a pretest-posttest control group design. It is done to investigate causal hypotheses about causation that can be manipulated by comparing one or more experimental groups that are treated with one comparison group that is not treated. Main Findings: Based on the analysis of the data and the discussion above, it can be concluded that the students' ability in science subjects on the substance and its characteristics is in the good category. This shows that the application of problem-based learning models can improve students' thinking skills. This is reinforced by testing the hypothesis through the independent sample t-test that there is a significant difference between before being given treatment and after being given treatment Novelty/Originality of this study: Following the era of the industrial revolution 5.0, character-based learning must be developed. Therefore, this research produces science learning tools with problem-based learning in the material and its characteristics.
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