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Efektivitas Blended-Problem Based Learning dengan Lesson Study Terhadap Hasil Belajar Samuel Agus Triyanto; Chandra Adi Prabowo
Bioedukasi: Jurnal Pendidikan Biologi Vol 13, No 1 (2020): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v13i1.37960

Abstract

The effectiveness of learning is important to know, as an indicator that learning created has brought useful results for students or educators. The purpose of this study is to describe the effectiveness of Blended-Problem Based Learning models with Lesson Study toward cognitive learning outcomes. The effectiveness of learning toward cognitive learning outcomes was obtained through cognitive tests, interview and observation guidlines, then the results analyzed by a qualitative approach. The research data shows that the average cognitive learning outcomes of students in Class X IPA 7 of SMA Negeri 1 Karanganyar in the 2015/2016 Academic Year increased by 7,27% and students also have a good response to learning. These results indicate that the Blended-Problem Based Learning model with Lesson Study effectively improves cognitive learning outcomes, with students experiencing learning activities from the best efforts of educators in creating learning.
Instructional Concept Map Techniques in the Planning Stage– Project Based Learning on Student Argumentation Skills Rizki Putri Puspitasari; Sri Widoretno; Bowo Sugiharto; Sri Dwiastuti; Chandra Adi Prabowo
JURNAL BIOEDUKATIKA Vol 10, No 3 (2022)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/bioedukatika.v10i3.24719

Abstract

Argumentation skill is one of the characteristics of HOTS (Higher Order Thinking Skill) that students need in learning. This study aims to identify the effect of applying the concept map instructional technique at the planning an investigation stage of PjBL on students’ argumentation skills. The study used a quasi-experimental research design with a posttest-only nonequivalent group design. The subject of the study is the tenth grade students of Senior High School (SHS). There were 72 students. The research instrument uses 11 numbered argumentative questions in the form of multiple-choice true-false reasoned questions that match the argumentation component. Data analysis used quantitative analysis based on posttest scores. The results showed that the significance value of the t-test on the argumentation skill score was 0.000, meaning that the significance value was <0.05, so it can be stated that there was an effect of applying the concept map instructional technique in the planning and investigation stage in the PjBL model on students’ argumentation skills.