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S. Dwiastuti, S.
Universitas Negeri Sebelas Maret
Education

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PROPORTION: CLAIM, REBUTTAL AND BACKING DATA BASED ON TEACHER QUESTIONS AS REASONING INDICATOR OF PROBLEM BASED LEARNING IN HIGHSCHOOL SYSTEM REPRODUCTIONS Widoretno, S.; Dwiastuti, S.; Sajidan, S.
Jurnal Pendidikan IPA Indonesia Vol 5, No 2 (2016): October 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v5i2.7182

Abstract

The reseach purpose is to compare learning proportion of the students based on arguments to learners Claim which is supported by facts, data and theories between conventional learning and PBL as the answers for teacher questions. Research Procedure began with 4 times biology teachers discussion workshops to compile PBL learning plan to be used on treatment class. 61 participants with 30 in control class and 31 in treatment class. Reasoning calculation based on arguments during communication in form of the answers to teacher questions. Basic Grouping of Learning is : Claim Rebuttal (CR), Claim Data (CD), Claim Backing (CB) and Claim (C). Results indicates that: C decreases during PBL learning; CB increases during PBL; CD  doesn’t exhibit real change during PBL. PBL utilization needs the readiness and competence of the teachers which influences the reasoning quality of the learners.
ARGUMENTS SKILLS ENHANCEMENT THROUGH THE IMPLEMENTATION OF PROBLEM BASED LEARNING IN 10th GRADE STUDENTS OF MIA 1 SMA BATIK 2 SURAKARTA Pritasari, A. C.; Dwiastuti, S.; Probosari, R. M.; Sajidan, S.
Jurnal Pendidikan IPA Indonesia Vol 4, No 2 (2015): October 2015
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v4i2.4185

Abstract

This research was aimed to improve the students’ argumentation skill in X MIA 1 SMA Batik 2 Surakarta Academic Year 2014/2015 through the implementation of problem based learning. This research is a classroom action research which consisted of three cycles. Each cycle contained planning, acting, observing and reflecting. The subjects of this research were students in X MIA 1 of SMA  Batik 2 Surakarta Academic Year 2014/2015. The data was collected using test, interview, and documentation. The data validation used triangulation technic. The data were analyzed descriptive was based on three components, they are: data reduction, data presentation and drawing the conclusion or verification. The research procedure is using spiral method. The results showed that argumentation skill of students increase from pre cycle, cycle I, cycle II, and cycle III. The average of students’ argumentation skill increase from 28,96% to 50,06%. Claim aspect increase from 61,62% to 82,49%; evidence aspect increase from 15,66% to 37,37%; and reasoning aspect increase from 9,60% to 30,30%. Based on the result of the research, the conclusion is there are improvement of argumentation skill through implementation of problem based learning in X MIA 1 SMA Batik 2 Surakarta.
ARGUMENTS SKILLS ENHANCEMENT THROUGH THE IMPLEMENTATION OF PROBLEM BASED LEARNING IN 10th GRADE STUDENTS OF MIA 1 SMA BATIK 2 SURAKARTA Pritasari, A. C.; Dwiastuti, S.; Probosari, R. M.; Sajidan, S.
Jurnal Pendidikan IPA Indonesia Vol 4, No 2 (2015): October 2015
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v4i2.4185

Abstract

This research was aimed to improve the students’ argumentation skill in X MIA 1 SMA Batik 2 Surakarta Academic Year 2014/2015 through the implementation of problem based learning. This research is a classroom action research which consisted of three cycles. Each cycle contained planning, acting, observing and reflecting. The subjects of this research were students in X MIA 1 of SMA  Batik 2 Surakarta Academic Year 2014/2015. The data was collected using test, interview, and documentation. The data validation used triangulation technic. The data were analyzed descriptive was based on three components, they are: data reduction, data presentation and drawing the conclusion or verification. The research procedure is using spiral method. The results showed that argumentation skill of students increase from pre cycle, cycle I, cycle II, and cycle III. The average of students’ argumentation skill increase from 28,96% to 50,06%. Claim aspect increase from 61,62% to 82,49%; evidence aspect increase from 15,66% to 37,37%; and reasoning aspect increase from 9,60% to 30,30%. Based on the result of the research, the conclusion is there are improvement of argumentation skill through implementation of problem based learning in X MIA 1 SMA Batik 2 Surakarta.
PROPORTION: CLAIM, REBUTTAL AND BACKING DATA BASED ON TEACHER QUESTIONS AS REASONING INDICATOR OF PROBLEM BASED LEARNING IN HIGHSCHOOL SYSTEM REPRODUCTIONS Widoretno, S.; Dwiastuti, S.; Sajidan, S.
Jurnal Pendidikan IPA Indonesia Vol 5, No 2 (2016): October 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v5i2.7182

Abstract

The reseach purpose is to compare learning proportion of the students based on arguments to learners Claim which is supported by facts, data and theories between conventional learning and PBL as the answers for teacher questions. Research Procedure began with 4 times biology teachers discussion workshops to compile PBL learning plan to be used on treatment class. 61 participants with 30 in control class and 31 in treatment class. Reasoning calculation based on arguments during communication in form of the answers to teacher questions. Basic Grouping of Learning is : Claim Rebuttal (CR), Claim Data (CD), Claim Backing (CB) and Claim (C). Results indicates that: C decreases during PBL learning; CB increases during PBL; CD  doesn’t exhibit real change during PBL. PBL utilization needs the readiness and competence of the teachers which influences the reasoning quality of the learners.
Improving Students’ Thinking Skill Based on Class Interaction in Discovery Instructional: A Case of Lesson Study Widoretno, S.; Dwiastuti, S.
Jurnal Pendidikan IPA Indonesia Vol 8, No 3 (2019): September 2019
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v8i3.20003

Abstract

Lesson Study (LS) activity aims to improve teachers’ professionalism using discovery-based instructional design. Teachers’ professionalism was measured based on communication during the learning process, especially questions and statements from the teachers and students on various topics. Thirty-two high school biology teachers and twelve model teachers involved in this research. The procedures of the LS activity included curriculum review (up to constructing learning objectives); lesson plan making; implementation of lesson plans; communication of the results; and workshop. The research showed that LS activity changed the questioning skills of the teachers and students. Changes in the quality of teachers’ questions and statements were proportionate with the changes in students’ answers quality. The quality of questions and statements affected the teachers’ competencies; also, improved the quality of learning as it facilitated students’ thinking of learning as thinking categories.
Co-Authors A. C. Pritasari, A. C. R. M. Probosari S. Widoretno, S. Sajidan Sajidan