Marantika Lia Kristyasari, Sri Yamtinah


The Computerized Two Tier Multiple Choice (CTTMC) instrument has been created to mesure the bility of student in Integrated Science learning. This research was conducted to produce empirical evidence regarding the validity of the TTMC instrument using the Rasch Model analysis thorugh the Winstep program. A total of 283 junior high school students in the city of Surakarta were the research subjects. This assessment instrument consists of 20 questions. Statistical analysis was performed using the Rasch model. The results of the analysis show that in general, this assessment instrument can explain 40.7% of the variance that appears in each group of respondents. As many as 85% of the questions were declared fit and 15% of the questions still needed to be improved. Of the 283 participants, 13,4% had an ability misfit, 13,8% were included in the upper outlier, and 72,8% of the participants had an infit ability. Thus, that the assessment of Integrated Science SMP learning, in general, can be carried out using this instrument.


How To Cite: Kristyasari, M.L., Yamtinah, S. (2022). Validation Of Assessment Instruments For Integrated Science Learning On The Ability Of Student Using Rasch Model. EDUSAINS, 14 (1) : 24-33.


Assessment instrument, integrated science learning, RASCH model, student ability, validation

Full Text:



Aprilia, N., Susilaningsih, E., Sudarmin, Sumarni, W., Mahatmanti, W. F., & Adhelia, N. U. (2021). Aplikasi Model Rasch Pada Instrumen Tes Untuk Menganalisis Kemampuan Pemecahan Masalah Siswa Materi Larutan Asam Basa. 13(2), 106–118.

Bohori, M., & Liliawati, W. (2019). Analisis penguasaan konsep siswa menggunakan Rasch Model pada materi usaha dan energi. Prosiding Seminar Nasional Fisika, 0.

Bond, T. (2015). Applying the Rasch Model 3rd Edition. In Applying the Rasch Model 3rd Edition (p. 406).

Bond, T. G., & Fox, C. M. (2007). Applying the Rasch Model : Fundamental Measurement in the HumBond, T. G., & Fox, C. M. (2007). Applying the Rasch Model : Fundamental Measurement in the Human Sciences Second Edition University of Sciences Second Edition University of Toledo.

Boone, W. J., Yale, M. S., & Staver, J. R. (2014). Rasch analysis in the human sciences. In Rasch Analysis in the Human Sciences.

Djaali, H., Pudji M., Sudarmanto, Y. B. (2008). Pengukuran dalam bidang pendidikan.

Mardapi, D. (2016). Pengukuran Penilaian dan Evaluasi Pendidikan. Yogyakarta: Nuha Litera.

Mariam, S., Saleh, M., Warsono, W., & Mujiyanto, J. (2018). Using the Rasch Model for the Affective Assessment of EFL Learners. Arab World English Journal, 9(2), 441–456.

Misbah, M., Mahtari, S., Wati, M., & Harto, M. (2019). Analysis of Students’ Critical Thinking Skills in Dynamic Electrical Material. Kasuari: Physics Education Journal (KPEJ), 1(2), 103–110.

Rozeha, Azami, S. (2007). Application of Rasch Measurement in Evaluation of Learning Outcomes: A Case Study in Electrical Engineering. Regional Conference on Engineering Mathematics, Mechanics, Manufacturing & Architecture.

Rusmansyah, & Almubarak. (2020). Students ’ Cognitive Analysis Using Rasch Modeling As an Assessment for Planning of Strategies in Chemistry Learning. 5(3), 222–235.

Sihombing, R. U., Naga, D. S., & Rahayu, W. (2019). A Rasch Model Measurement Analysis on Science Literacy Test of. Indonesian Journal Educational Review, 6(1), 44–55.

Sumintono, B., & Widhiarso, W. (2015). Aplikasi Pemodelan Rasch pada Assessment Pendidikan. In Aplikasi Pemodelan Rasch pada Assessment Pendidikan (p. 142).

Wigati, I., & Kurratul, A. (2020). Analisis Penalaran Mahasiwa Pendidikan Biologi Pada Mata Kuliah Taksonomi Tumbuhan Dengan Model Rasch. 12(2), 145–153.

Winarti, A., & Mubarak, A. (2019). Rasch Modeling: A Multiple Choice Chemistry Test. Indonesian Journal on Learning and Advanced Education (IJOLAE), 2(1), 1–9.

Yasin, S. N. T. M., Yunus, M. F. M., & Ismail, I. (2018). The use of rasch measurement model for the validity and reliability. Journal of Counseling and Educational Technology, 1(2), 22.

DOI: Abstract - 0 PDF - 0


  • There are currently no refbacks.

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0).

EDUSAINS.  P-ISSN:1979-7281

 Web Analytics Made Easy - StatCounterView My Stats