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Potensi Pembelajaran Aktif dengan Metode Kontruktivisme Asrinawati, Asrinawati; Evifa Luthfiah Sya’bani Choirunisa; Nadia Nur Khamilah Al-Hafidz; Sekar Ayu Pamela; Fitria Pusparini
DIAJAR: Jurnal Pendidikan dan Pembelajaran Vol. 4 No. 3 (2025): Juli 2025
Publisher : Yayasan Pendidikan Penelitian Pengabdian Algero

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/diajar.v4i3.2697

Abstract

The aim of this research is to evaluate how effective the constructivism approach is in increasing student activity and their learning outcomes using meta-analysis methods. The data used comes from previous literature research, which includes articles and academic journals related to constructivist learning. Inclusion criteria include discussing constructivism theory directly, presenting data on improving learning outcomes from the pre-cycle, cycle I, and cycle II stages, and being published in 2020–2024. Articles that were not relevant to the topic, did not include quantitative data, or were not available in full were excluded from the analysis. Based on research results, the constructivist approach shows significant changes in increasing student academic achievement. The Pearson correlation test shows a strong relationship between pre-cycle and cycle II, and statistical analysis using the Paired Sample T-Test shows that there are significant differences at each learning stage. Apart from that, this method has been proven to increase student activity in learning. This study shows how important it is to use a constructivist approach to create active and meaningful learning. By using this approach, students can be helped to increase understanding and improve learning outcomes.
Development of Attitude Assessment Instruments in Environmental Pollution Practicum Activities Nadiah Danisha Putri; Sarah Talia; Rizhal Hendi Ristanto; Dini Safitri; Fitria Pusparini
Bioeduca : Journal of Biology Education Vol. 7 No. 1 (2025): Bioeduca : Journal of Biology Education
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/bioeduca.v7i1.25066

Abstract

Assessment in practical activities only focuses on cognitive and psychomotor aspects, while attitude assessment tends to be neglected. This condition indicates the need to develop a valid and reliable attitude assessment instrument to support a more comprehensive assessment. This study aims to develop an attitude assessment instrument based on validated and reliable observation techniques in the context of environmental pollution practical activities. This study uses a type of development research (Research and Development) with a development design that refers to the ADDIE model. The subjects of this study include: (1) Three expert validators who are lecturers of Biology Education, and (2) 36 students of class X.A SMAN 89 Jakarta. Data analysis was carried out through logical validation by experts and empirical validity and reliability tests using Product Moment correlation analysis and Cronbach's Alpha reliability formula. The results of the logical validation carried out by three experts showed that the attitude assessments assessed were all valid, with an average of 78.36%. At the implementation stage, empirical validity and reliability tests were conducted on 36 students and obtained eight valid attitude aspects with calculated r results > r table. Then all valid attitude aspects were tested for reliability and the result was 0.422, so that the instrument developed was included in the fairly reliable category.