http://fmipa.uny.ac.id TAKWA, MANDIRI, CENDEKIA TEKNIK PEMBUATAN INSTRUMEN PENELITIAN BERBASIS STEM (Technique to Develop an Instrument of STEM based Research) Dr. Antuni Wiyarsi, M.Sc Chemistry Education Department Universitas Negeri Yogyakarta email: [email protected]Disampaikan pada Kuliah Umum Prodi Pendidikan Kimia UIN Sunan Kalijaga Yogyakarta, 2 April 2019
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http://fmipa.uny.ac.idTAKWA, MANDIRI, CENDEKIA
TEKNIK PEMBUATAN INSTRUMEN PENELITIAN BERBASIS STEM
(Technique to Develop an Instrument of STEM based Research)
Dr. Antuni Wiyarsi, M.ScChemistry Education Department Universitas Negeri Yogyakartaemail: [email protected]
Disampaikan pada Kuliah Umum Prodi Pendidikan KimiaUIN Sunan Kalijaga Yogyakarta, 2 April 2019
http://fmipa.uny.ac.idTAKWA, MANDIRI, CENDEKIA
Chemistry through education
(CTE)
Education through chemistry
(ETC)
http://fmipa.uny.ac.idTAKWA, MANDIRI, CENDEKIA
Concept essential selection
Real life chemistry
Chemistry case of industry
4 C skills
ICT integration
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Research Instruments
Research Objective
Components: Teacher, student, learning tools and process
STEM Research??
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STEM Education(science, technology, engineering and mathematics)
learning STEM content and practices
developing positive dispositions toward STEM
preparing students to be lifelong learners
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1. learning STEM content and practices
STEM framework and knowledgeSTEM ImportanceSTEM Integration in learning toolsEffectiveness of STEM based learning
2. Adapting/modyfing of instrument from previousresearch
3. Developing or constructing an instrument
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how are to develop/construct research instruments?
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Conceptual framework
Draft instrument
Theoretical feasibility test
Empirical feasibility test
Good Research Instrument
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Variable Conceptual definition Aspect of Self-efficacy
Selected Aspectsand variables
Self-efficacy on STEMimplementation
Bandura (1977)People's beliefs about their capabilities to produce effects or certain achievementsBandura (1994)Self-efficacy beliefsdetermine how people feel, think, motivate themselvesand behave
BeliefMotivationSelf-regulated
1. Belief. Belief about self-performance in STEM learning. Belief about understanding STEM concept2. Self-regulated….. etc
(related to STEM framework)
Woolfook (1990)Personal characteristics that demonstrate beliefs of their ability
BeliefEffort
Etc
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DEFINE VARIABLE
• Quality of STEM Product
CONCEPTUAL DEFINITION OF QUALITY
DEFINE ASPECTS OF QUALITY
• Depend on kind of product
• Based on appropriate sources
DESCRIBE ASPECTS INTO INDICATORS OF QUALITY
DEFINE OF RANGE OF SCORES AND DESCRIBE THE CRITERIA EACH OF SCORE
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Theoretical feasibility test
By expert judgement (content, logic and face validity)
By user thinking (face validity and usability)
The analysis in this process is emphasized in qualitative approach
It is better if also use quantitative approach (Aikensindex, CVR etc)
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Empirical feasibility test
By testing out of research samples (construct validity and reliability)For test, scale
By implementation with several observers (inter-rater reliability)