Dewi Ratnasari
Science Education Department, Graduate Program of Sebelas Maret University, Indonesia

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The Instrument Implementation of Two-tier Multiple Choice to Analyze Students’ Science Process Skill Profile Sukarmin Sukarmin; Dewi Ratnasari; Suparmi Suparmi
International Journal of Pedagogy and Teacher Education Vol 2 (2018): IJPTE Focus Issue January 2018
Publisher : The Faculty of Teacher Training and Education (FKIP), Universitas Sebelas Maret, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (353.35 KB) | DOI: 10.20961/ijpte.v2i0.19820

Abstract

This research is aimed to analyze the profile of students’ science process skill (SPS) by using instrument two-tier multiple choice. This is a descriptive research that describes the profile of students’ SPS. Subjects of the research were 10th-grade students from high, medium and low categorized school. Instrument two-tier multiple choice consists of 30 question that contains an indicator of SPS. The indicator of SPS namely formulating a hypothesis, designing experiment, analyzing data, applying the concept, communicating, making a conclusion. Based on the result of the research and analysis, it shows that: 1) the average of indicator achievement of science process skill at high categorized school on formulating hypothesis is 74,55%, designing experiment is 74,89%, analyzing data is 67,89%, applying concept is 52,89%, communicating is 80,22%, making conclusion is 76%, 2). the average of indicator achievement of science process skill at medium categorized school on formulating hypothesis is 53,47%, designing experiment is 59,86%, analyzing data is 42,22%, applying concept is 33,19%, communicating is 76,25%, making conclusion is 61,53%, 3) the average of indicator achievement of science process skill at low categorized school on formulating hypothesis is 51%, designing experiment is 55,17%, analyzing data is 39,17%, applying concept is 35,83%, communicating is 58,83%, making conclusion is 58%.