The Effect Of The Contextual Teaching And Learning (CTL) Learning Model On The Science Learning Outcomes Of Grade IV

2026-04-02T16:41:17+07:00

This study aims to determine whether the Contextual Teaching and Learning (CTL) model has an effect on the learning outcomes of Science and Social Studies (IPAS) for Grade IV students at UPTD SD Negeri 124398 Pematangsiantar. This research is a quantitative study with an experimental approach, using a Pre-Experimental Design type “one group pretest-posttest design.” The sample of this study consisted of 22 Grade IV students at UPTD SD Negeri 124398 Pematangsiantar. Data were collected through multiple-choice tests administered before (pretest) and after (posttest) the treatment. The data analysis techniques used were the N-Gain test and hypothesis testing. The N-Gain score obtained was 0.57, which indicates that the applied learning model was quite effective in improving students’ IPAS learning outcomes. Furthermore, the hypothesis testing results showed that the calculated t-value (tcount) = 15.532 and the t-table value = 1.721, resulting in tcount > ttable (15.532 > 1.721). This demonstrates that there is a significant difference between the students’ pretest and posttest results. Thus, Ha in this study is accepted and H0 is rejected. It can be concluded that the Contextual Teaching and Learning (CTL) model has a significant effect on the IPAS learning outcomes of Grade IV students at UPTD SD Negeri 124398 Pematangsiantar

From Dusun To City: The Toponym And The Transformation Of Landscape Of Sungai Penuh, Highland Jambi

2026-04-10T06:29:54+07:00

This article discusses the history of the toponym of Sungai Penuh, a city in the highland of Jambi Province. It was legitimised in 2008, but its toponym has been used for more than 300 years. The use of this toponym is related to its community and could describe the change in its landscape. This research employs a qualitative approach and historical methodology. This research started collecting data through a literature review and a survey. Primary data in this research are manuscripts, colonial archives, and archaeological data. An archaeological landscape perspective is employed to interpret the change of landscape and its relation to the use of toponym. As a result, the toponym of Sungai Penuh was inspired by the natural resource. The traditional system has supported the preservation of this toponym, although it has different meanings for each context. The use of this toponym described the change of landscape from the traditional dusun of Kerinci society to the modern colonial city.

Jurnal Ilmu Sosial dan Humaniora

The Effect Of The Contextual Teaching And Learning (CTL) Learning Model On The Science Learning Outcomes Of Grade IV

From Dusun To City: The Toponym And The Transformation Of Landscape Of Sungai Penuh, Highland Jambi