Adxamovna, M. N. (2020). Why is critical thinking so important in academic life? International Journal of Psychosocial Rehabilitation, 24(3), 282-285. https://doi.org/10.37200/IJPR/V24I3/PR200780

America, L., Role, T., Chac, R., Giancarlo, F., & Orozco, L. (2019).Tension entre democracia y autoritarismoen Latinoamérica y el roldelpoder judicial [Tension between democracy and authoritarianism in Latin America and the role of judicial power]. Utopia and Latin American Praxis / Utopia Y Praxis Latinoamericana, 24(3), 75–100.

Anderson, L. W., & Krathwohl, D. R. (2001). A Taxonomy of learning, teaching, and assessing: a revision of bloom’s taxonomy of educational objectives. Longman.

Bacanlı, H., Dombaycı, M. A., Demir, M., & Tarhan, S. (2011). Quadruple thinking: Creative thinking. Procedia-Social and Behavioral Sciences, 12(1), 536-544.

Balsa, J. (2019). La metáfora del “escenario ” en la dinámicapolítica y la valoracion de la repúblicaparlamentariaen La lucha de clasesenFrancia y en El DieciochoBrumario de Luis Bonaparte de Karl Marx [The metaphor of the “scenario” in the political dynamics and the valuation of the parliamentary republic in the class struggle in France and in the eighteenth section of Luis Bonaparte by Karl Marx]. Utopia and Latin American Praxis / Utopia Y Praxis Latinoamericana, 24(2), 220–238.

Becker, J., & Shimada, S. (1997). The Open Ended Approach: A New proposal for teaching mathematics. NCTM

Emilya, D., Darmawijoyo, Putri, R. I. I. (2010). Pengembangan soal-soal open ended materi lingkaran untuk meningkatkan penalaran matematika siswa kelas viii sekolah menengah pertama negeri 10 Palembang [Development of open ended questions circle material to improve mathematical reasoning for class viii middle school students 10 Palembang]. Journal of Mathematics Education/ Jurnal Pendidikan Matematika, 4(1), 8-18.

Fraenkel, J. R., & Norman E. W. (2012). How to design and evaluate research in education (8th ed.). McGraw-Hill Higher Education

Gall, M. D., Gall, J. P., & Borg, W. R. (Eds.). (2003). Educational research: An introduction (7th ed.). Pearson Education Inc.

Habibi, B., Hartinah, S., Umam, R., Syazali, M., Lestari, F., Abdurrahman, A., & Jauhariyah, D. (2019).Factor Determinants of Teacher Professionalism as Development of Student Learning Education at School of SMK PGRI in Tegal City, Indonesia. Journal of Gifted Education and Creativity, 6(2), 125–134.

Hake, R. R. (2002). Lessons from the physics-education reform effort. Indiana University.

Hartinah, S., Suharso, P., Umam, R., Syazali, M., Lestari, B. D., Roslina, R., & Jermsittiparsert, K. (2020). Teacher’s performance management: The role of principal’s leadership, work environment and motivation in Tegal City, Indonesia. Management Science Letters, 9(14), 1–12. https://doi.org/10.5267/j.msl.2019.7.038.

Hartinah, S., Suherman, S., Syazali, M., Efendi, H., Junaidi, R., Jermsittiparsert, K., & Umam, R. (2019). Probing-prompting based on ethnomathematics learning model: the effect on mathematical communication skill. Journal for the Education of Gifted Young Scientists, 7(4), 799-814. https://doi.org/10.17478/jegys.574275

Hidayati, A. U. (2017). Melatih keterampilan berpikir tingkat tinggi dalam pembelajaran matematika sd [Practicing higher level thinking skills in elementary mathematics learning] . Journal of Skilled / Jurnal Terampil, 4(2), 143-156.

Hopson, M. H., Simms, R. L., & Knezek, G. A. (2001). Using a technology enriched environment to improve higher-order thinking skills. Journal of Research on Technology in Education, 34(2), 109-119.

Jaimes, R. (2019). Democracia y administracionpúblicaen Venezuela [Democracy and public administration in Venezuela].Utopia and Latin American Praxis / Utopia Y Praxis Latinoamericana, 24(3), 10–29.

Kalyanasundaram, P., & Madhavi, C. (2019). Students’ perception on e-learning – A study of online certificate courses. International Journal of Psychosocial Rehabilitation. 23(1), 302-306. https://doi.org/10.37200/IJPR/V23I1/PR190239

Kaymakci, S. (2012). A review of studies on worksheets in Turkey. US-China Education Review A, 1, 57-64.

Kusuma, M.D., Rosidin, U., Abdurrahman, & Suyatna, A. (2017). The development of higher order thinking skill (HOTS) instrument assessment in physics study. IOSR Journal of Research & Method in Education (IOSR-JRME), 7(1), 26-32.

Lestari, F., Saryantono, B., Syazali, M., Saregar, A., Jauhariyah, D., & Umam, R. (2019). Cooperative Learning Application with the Method of Network Tree Concept Map : Based on Japanese Learning System Approach. Journal for the Education of Gifted Young Scientists, 7(1), 15–32. https://doi.org/10.17478/jegys.471466

Look, T., Participation, C., & Happiness, S. (2019). Mirada transdisciplinaria de la participacion ciudadana y la felicidad social en el discurrir del milenio [Transdisciplinary view of citizen participation and social happiness in the course of the millennium]. Utopia and Latin American Praxis / Utopia Y Praxis Latinoamericana, 24(3), 1–10.

Maskur, R., Sumarno, ,Rahmawati, Y., Pradana, K., Syazali, M., Septian, A., & Palupi, E. K. (2020). The Effectiveness of Problem Based Learning and Aptitude Treatment Interaction in Improving Mathematical Creative Thinking Skills on Curriculum 2013. European Journal of Educational Research, 9(1), 375-383. https://doi.org/10.12973/eu-jer.9.1.375

Munifah, M., Huda, S., Hamida, U. D., Subandi, Syazali, M., & Umam, R. (2019). The use of management strategies to attract the public’s interest in Pesantren : A new model for Pesantren dynamics study. International Journal of Innovation, Creativity and Change, 8(8), 363–383.

Munifah, M., Romadhona, A. N., Ridhona, I., Ramadhani, R., Umam, R., & Tortop, H. S. (2019). How to Manage Numerical Abilities in Algebra Material? Al-Jabar: Journal of Mathematics Education / Al-Jabar : Jurnal Pendidikan Matematika, 10(2), 223–232. https://doi.org/10.1017/CBO9781107415324.004

Munifah, Tsani, I., Yasin, M., Tortop, H. S., Palupi, E. K., & Umam, R. (2019). Management system of education : conceptual similarity (integration) between Japanese learning system and Islamic learning system in Indonesia. Tadris Journal of Teacher Training and Tarbiyah Science/ Tadris Jurnal Keguruan Dan Ilmu Tarbiyah, 4(2), 159–170. https://doi.org/10.24042/tadris.v4i2.4893

Mikhailovna, C. E., Sobakina, T. G., Nguyen, P. T., Nguyen, Q. L. H. T. T., & Huynh, V. D. B. (2019). Studying humanitarian disciplines using role games at higher educational establishments. International Journal of Psychosocial Rehabilitation, 23(1), 37-44. https://doi.org/10.37200/IJPR/V23I1/PR190211

Moreno, Z., & Trejo, G. Z. (2019). Redes sociales comocanales de digi-impactoen la participacion ciudadana [Social networks as digi-impact channels in citizen participation]. Utopia and Latin American Praxis / Utopia Y Praxis Latinoamericana, 24(3), 30–45.

Nashir, I. M., Esti, D., Ma’arof, N. N. M. I., Azman, M. N. A., & Khairudin, M., (2020). The Future of leadership framework in malaysia education systems. International Journal of Psychosocial Rehabilitation, 24(3), 617-625. https://doi.org/10.37200/IJPR/V24I3/PR200818

Novita, S., Santosa, S., & Rinanto, Y. (2016).Perbandingan Keterampilan Analisis Siswa melalui Penerapan Model Cooperative Learning dengan Guided Discovery Learning [Comparison of Student Analysis Skills through the Implementation of Cooperative Learning Models with Guided Discovery Learning]. Proceedings of the Biology Seminar / Prosiding Seminar Biologi, 13(1), 359-367

Novoa, A., Johann, P., Morillo, P., & Inciarte, A. (2019).Educacionen y para la democracia [Education in and for democracy].Utopia and Latin American Praxis / Utopia Y Praxis Latinoamericana, 24(3), 60–74.

Nurulsari, N., Abdurrahman, &Suyatna, A. (2017).Development of soft scaffolding strategy to improve student’s creative thinking ability in physics. Journal of Physics: Conference Series, 909(1), 1-8. https://doi.org/10.1088/1742-6596/909/1/012053

Oktaviani, N & Tari, N. (2017). Implementasi open ended problem dalam matakuliah statistik untuk meningkatkan keterampilan pemecahan masalah pada mahasiswa manajemen food and baverage sekolah tinggi pariwisata tri atmajaya [Implementation of open ended problems in statistics courses to improve problem solving skills in food and college management students of Triatmajaya Tourism High School]. PEDAGOGIA: Journal of Educational Sciences / PEDAGOGIA: Jurnal Ilmu Pendidikan, 15(2), 1-11.

Pahrudin, A., Irwandani, I., Triyana, E., Oktarisa, Y., & Anwar, C. (2019). The analysis of pre-service physics teachers in scientific literacy: Focus on the competence and knowledge aspects. Indonesian Science Education Journal / Jurnal Pendidikan IPA Indonesia, 8(1), 52–62. https://doi.org/10.15294/jpii.v8i1.15728

Prastowo, R., Huda, S., Umam, R., Jermsittiparsert, K., Prasetiyo, A. E., Tortop, H. S., & Syazali, M. (2019). The effectiveness of environmental geophysical learning in developing academic achievement and conceptual understanding of electrodynamics: Applications Geoelectric using cooperative learning model. Al-Biruni Physics Scientific Journal of Education/Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 8(2), 165–175. https://doi.org/10.24042/jipfalbiruni.v0i0.4614.

Pratama, H., Sarwanto, & Cari. (2015). Pengembangan Modul Pembelajaran IPA Fisika SMP kelas IX Berbasis Pendekatan Jelajah Alam Sekitar (JAS) Pada Materi Gerakan Bumi dan Bulan yang Terintegrasi Budaya Jawa [Development of Science Teaching Module for Junior High School Physics Class IX Based on the Approach to Exploring Nearby Nature (JAS) on the Material of the Earth and Moon Movement Integrated with Javanese Culture]. Journal of FKIP UNS / Jurnal FKIP UNS, 4(1), 11-20.

Purwanto, C. E., Nugroho, S. E., & Wiyanto. (2012). Penerapan Model Pembelajaran Guided Discovery pada Materi Pemantulan Cahaya untuk Meningkatkan Berpikir Kritis [Application of Guided Discovery Learning Model in Light Reflection Material to Improve Critical Thinking]. Unnes Physics Educational Journal, 1(1), 26-32.

Rahman, B., Abdurrahman, A., Kadaryanto, B., & Rusminto, N. E. (2015).Teacher-based scaffolding as a teacher professional development program in Indonesia. Australian Journal of Teacher Education, 40(11), 66–78. https://doi.org/10.14221/ajte.2015v40n11.4

Ramadhani, R., Umam, R., Abdurrahman, A., & Syazali, M. (2019). The Effect Of Flipped-Problem Based Learning Model Integrated With LMS-Google Classroom For Senior High School Students. Journal for the Education of Gifted Young, 7(2), 137 – 158. https://doi.org/10.17478/jegys.548350

Rofiah, E. N. S., Aminah, & Ekawati, E. Y. (2013).Penyusunan instrumen tes keterampilan berpikir tingkat tinggi fisika pada siswa smp [Preparation of high level physics thinking skill test instruments for middle school students]. Journal of Physics Education / Jurnal Pendidikan Fisika, 1(2), 17-22.

Romli, S., Abdurrahman, & Riyadi, B. (2018). Designing students’ worksheet based on open ended approach to foster students’ creative thinking skills. Journal of Physics: Conference Series, 948, 1-6.

Rose, C., & Nicholl, M. J. (2002). Accelerated learning for the 21st century. Judy Piatkus

Sagala, R., Umam, R., Thahir, A., Saregar, A., & Wardani, I. (2019). The Effectiveness of STEM-Based on Gender Differences: The Impact of Physics Concept Understanding. European Journal of Educational Research, 8(3), 753–763. http://doi.org/10.12973/eu-jer.8.3.753

Sriyakul, T., Umam, R., & Jermsittiparsert, K., (2019). Internal Supply Chain Integration And Operational Performance Of Indonesian Fashion Industry Firms : A Supplier to Buyer Approach. Humanities & Social Sciences Reviews, 7(2), 479–486. https://doi.org/10.18510/hssr.2019.7256.

Sulaiman, S. J., & Ani, M. H. A. (2019). Assessment of nutritional status and food behavior among primary school children in Erbil city. International Journal of Psychosocial Rehabilitation, 23(1), 87-96. https://doi.org/10.37200/IJPR/V23I1/PR190216­­

Sumarni, S., Pertiwi, S. T. Y., Rukiyah, Andika, W. D., Astika, R. T., Abdurrahman, & Umam, R. (2019). Behavior in Early Childhood ( 2-3 ) Years : A Case Study on the Use of Gadgets in Social Environments. International Journal of Innovation Creativity and Change, 8(8), 384–404.

Susilowati, S., Sajidan, S., & Ramli, M. (2017). Analaisis keterampilan berpikir kritis siswa madrasah aliyah negeri di kabupaten magetan [Analysis of thinking skills of madrasa aliyah negeri madrasah criticism in magetan regency]. Proceedings of the National Seminar on Science Education/ Prosiding Seminar Nasional Pendidikan Sains, 1(1), 223-231

Syahrir, S., Syazali, M., Masykur, R., Amrulloh, M. A., Sada, H. J., & Listiani, B. (2018).Calculus Module for Derivative Application Materials with an Islamic Contextual Teaching and Learning Approach. IOP Conference Series: Journal of Physics, 1155(1), 1-14. https://doi.org/10.1088/1742-6596/1155/1/012079

Syazali, M., Putra, F. G., Rinaldi, A., Utami, L. F., Widayanti, Jermsittiparsert, K., & Umam, R. (2019). Partial correlation analysis using multiple linear regression: Impact on business environment of digital marketing interest in the era of industrial revolution 4.0. Management Science Letters, 9, In Press. https://doi.org/10.5267/j.msl.2019.6.005

Syazali, M., Sari, N. R., Sukawati, S., Sari, W. R., Pertiwi, S. D., Putra, A., & Putra, F. G. (2019). Islamic-nuanced linear algebra module with problem-based learning approach for linear equation system material. Journal of Physics: Conference Series, 1155(1).15-26. https://doi.org/10.1088/1742-6596/1155/1/012097

Tegeh, I. M. (2014). Model Penelitian Pengembangan [Development Research Model]. GrahaIlmu

Trilling, B., & Hood, P. (1999). Learning, technology, and education reform in the knowledge age. Educational Technology, 1(1), 5-18.

Usmanjonovna, A. M., Najimovna, O. L., Tashpulatovna, G. N., & Sabirovna, N. K. (2020). Formation of scientific outlook and mental education of students. International Journal of Psychosocial Rehabilitation, 24(3), 304-310. https://doi.org/10.37200/IJPR/V24I3/PR200783

Yasin, M., Jauhariyah, D., Madiyo, M., Rahmawati, R., Farid, F., Irwandani, I., & Mardana, F. (2019). The Guided Inquiry to Improve Students Mathematical Critical Thinking Skills Using Student’s Worksheet. Journal for the Education of Gifted Young Scientists, 7(4), 1345-1360. https://doi.org/10.17478/jegys.598422

Yonata, K. (2013). Ketuntasan belajar siswa dalam berpikir tingkat tinggi pada materi pokok larutan asam basa kelas XI SMA Negeri 1 gedangan sidoarjo dengan menerapkan model pembelajaran inkuiri [Mastery learning students in higher-order thinking on the main material of acid base solution grade XI of SMA Negeri 1 Gedangan Sidoarjo by Applying Inquiry Learning Model].UNESA Journal of Chemical Education, 2(2), 51–56.

Yu, A., Kozlova, Samsonova, A. N., Yu, D., Tumanov, Nguyen, P. T., Nguyen, Q. L. H. T. T., & Huynh, V. D. B. (2019). The Development of Children’s Giftedness in Creative Self-Realization: Conceptual Thesis. International Journal of Psychosocial Rehabilitation, 23(1), 28-36. https://doi.org/10.37200/IJPR/V23I1/PR190210

Yusupbekov, N. R., Gulyamov, S. M., Eshmatova, B. I., & Mukhamedkhanov, U. T. (2020). A study of electrochemical converter for a system measuring the concentration of harmful substances in gas mixtures of the paper. International Journal of Psychosocial Rehabilitation, 24(3), 240-246. https://doi.org/10.37200/IJPR/V24I3/PR200775