relation: https://eprints.untirta.ac.id/45296/ title: PENGEMBANGAN INSTRUMEN TES BERBASIS 4TMC CBT PADA MATERI SISTEM PERNAPASAN UNTUK MENGUKUR BERPIKIR KRITIS SISWA KELAS VIII creator: TAJRI ZAHRAH VIA FARADISA, BAHRAENI subject: L Education (General) subject: Q Science (General) description: One of the problems faced in science learning is students' lack of critical thinking, even though critical thinking is a very important skill in the development of 21st Century Skills. Critical thinking can be measured through a diagnostic test in the form of a four-level multiple choice, known as the Four Tier Multiple Choice (4TMC) based on CBT (Computer Based Test). This research aims to produce a valid test instrument based on the results of expert validation (material, evaluation, science teacher), and reliability, level of difficulty, distinguishing power, as well as knowing the readability test results of the 4TMC CBT-based test instrument on respiratory system material to measure students' critical thinking. The method used in this research is Research and Development (R&D), with a development model that includes the Define, Design, Develop, and Disseminate stages. This research involved 45 class VIII junior high school students as samples. The instruments used consisted of validation questionnaires and student readability test questionnaires. The results of the test instrument validation assessment by the evaluation validator reached 91.60% (very valid), the material validator 93.63% (very valid), and the science teacher 95.02% (very valid). Produced 20 valid questions with high reliability consistency of 0.766, difficulty level of 16 category questions (medium) and distinguishing power of 3 category questions (very good) and 19 category questions (good). The results of the readability test questionnaire showed an average score of 89.20% (very good). This research can be concluded that the 4TMC CBT-based test instrument on respiratory system material can be used as an evaluation tool to measure the critical thinking of class VIII students. date: 2024 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/45296/1/BAHRAENI%20TAJRI_2281200070_FULL%20TEXT.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/2/BAHRAENI%20TAJRI_2281200070_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/3/BAHRAENI%20TAJRI_2281200070_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/4/BAHRAENI%20TAJRI_2281200070_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/5/BAHRAENI%20TAJRI_2281200070_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/6/BAHRAENI%20TAJRI_2281200070_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/7/BAHRAENI%20TAJRI_2281200070_REF.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/8/BAHRAENI%20TAJRI_2281200070_LAM.pdf format: text language: id identifier: https://eprints.untirta.ac.id/45296/9/BAHRAENI%20TAJRI_2281200070_CP.pdf identifier: TAJRI ZAHRAH VIA FARADISA, BAHRAENI (2024) PENGEMBANGAN INSTRUMEN TES BERBASIS 4TMC CBT PADA MATERI SISTEM PERNAPASAN UNTUK MENGUKUR BERPIKIR KRITIS SISWA KELAS VIII. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.