International Electronic Journal of Mathematics Education

• Abboud, H. (2020). The extent to which 21st-century skills are included in the Arabic language textbook for the third intermediate grade. In Proceedings of the 1^st International Scientific Conference on Educational and Psychological Sciences.
• Abu Ghalioun, E. (2016). The degree to which Islamic education books for the upper basic stage in Jordan include contemporary standards for environmental education. Al-Quds Open University Journal for Educational and Psychological Research and Studies, 1(16), 147-176.
• Ahmed, R., & Al-Maamari, A. (2021). Evaluating the content of the mathematics textbook for the seventh grade in Yemen in light of 21st-century skills. Imran University Journal, 1(2), 253-272.
• Al-Assaf, S. (2014). A researcher’s guide to behavioral sciences. Obeikan Publishing House.
• Al-Balawi, A. W., & Al-Balawi, M. (2019). A vision for a proposed training program to develop some 21st-century skills among primary school mathematics teachers in Tabuk. Arab Studies in Education and Psychology, 8(107), 387-433.
• Al-Casey, A., & Azzam, R. (2018). The level of mastery of scientific experimentation skills by King Khalid University students studying science in light of the requirements of 21st-century education: An evaluative study. Resalat Journal of Education and Psychology, 2(60), 91-116.
• Al-Eid, I. (2019). Analysis of the content of technology books for the basic stage in light of the 21st-century skills and the extent to which tenth grade students acquire them [Unpublished master’s thesis]. College of Education, Islamic University, Gaza.
• Al-Harbi, I. (2019). The extent to which 21st-century skills are included in the mathematics textbook for the third intermediate grade. Journal of Education, 183(1), 512-554.
• Al-Harbi, M., & Al-Harbi, N. (2021). The level of inclusion of 21st-century skills in the mathematics textbook for the second intermediate grade in the Kingdom of Saudi Arabia in light of the common dimensions of the Education and Training Evaluation Commission. International Journal of Research in Educational Sciences, 4(1), 447-495. https://doi.org/10.29009/ijres.4.1.11
• Al-Hosani, W., & Shahat, M. (2022). The extent to which 21st-century skills are included in the Omani science curricula for grades 5-8 from the point of view of their teachers. Journal of Science Education Studies, 49(3), 122-134. https://doi.org/10.35516/edu.v49i3.1969
• Al-Hwaish, M. (2018). Professional development for teachers in the Kingdom of Saudi Arabia in light of 21st-century skills. Journal of the Faculty of Education in Educational Sciences, 42(1), 246-282.
• Al-Khatatneh, S. (2022). Inclusion of 21st-century skills in mathematics textbook for the sixth grade in Jordan. Journal of Positive School Psychology, 6(8), 1339-1356.
• Al-Khuzaim, K., & Al-Ghamdi, M. (2016). Analysis of mathematics content for the upper grades of primary school in the Kingdom of Saudi Arabia in light of 21st-century skills. Journal of Education and Psychology, 53(2), 61-88.
• Al-Shammari, M. (2024). The extent to which 21st-century skills are used in teaching mathematics from the point of view of middle school mathematics teachers in the State of Kuwait. Arab International Academy, 1(3), 1-84.
• Al-Shehri, A. (2021). The level of inclusion of 21st-century skills in middle school textbooks. Journal of Educational Sciences, 33(2), 307-333.
• Al-Takhaina, B. (2022). The degree of inclusion of 21st-century skills in the developed mathematics textbook for the seventh grade in Jordan. Umm Al-Qura University Journal of Educational and Psychological Sciences, 14(4), 72-85. https://doi.org/10.54940/ep98229655
• Altarawneh, M., & Al-Ghammaz, S. (2023). The journey of e-learning technology from application to challenges: Evidence from Jordan. In Proceedings of the 11^th International Conference on Information Technology: Cybersecurity Challenges for Sustainable Cities (pp. 531-536). ICIT-Proceeding. https://doi.org/10.1109/ICIT58056.2023.10226094
• Al-Zahrani, Y. (2021). Analysis of the content of a mathematics book for the third intermediate grade in light of the 21st-century skills of general education students in the Kingdom of Saudi Arabia. Journal of Arts, Literature, Humanities and Social Sciences, 1(68), 209-232.
• Amrouni, M., & Bragel, A. (2023). The degree of inclusion of 21st-century skills in the fourth-year mathematics textbook is average from the point of view of mathematics professors. Al-Jami’ Journal of Psychological Studies and Educational Sciences, 8(2), 524-546.
• Attia, M. A. (2009). Scientific study in education: Its methods and tools. General Knowledge Publishing and Distribution House.
• Çekirdekci, S., Yorulmaz, A., & Önal, H. (2023). Investigation of activities in primary school mathematics textbooks in Turkey within the context of 21st-century skills. Inonu University Journal of the Faculty of Education, 24(2), 1004-1023. https://doi.org/10.17679/inuefd.1236002
• Hajjah, R. (2018). The extent to which science books for the upper basic stage include 21st-century skills. Educational Sciences Studies, 45(3), 163-178.
• Jaquiz, H. (2015). Curriculum for the 21st-century. Obeikan.
• Mansi, S. (2013). Developing the primary school mathematics curriculum in light of brain-based learning theory [Unpublished PhD thesis]. Imam Muhammad bin Saud University.
• Partnership for 21st-Century Skills. (2015). P21 century skills: How can you prepare students for the new global economy? OECD. https://www.oecd.org/site/educeri21st/40756908.pdf
• Sarıgöz, O. (2023). Examination of secondary school mathematics curriculum in terms of 21st-century skills. e-International Journal of Educational Research, 14(2), 1-16. https://doi.org/10.19160/e-ijer.1200499
• Scott, L. (2015). The futures of learning 2: What kind of learning for the 21st-century ? UNESCO. https://unesdoc.unesco.org/ark:/48223/pf0000242996.pdf
• Trilling, B., & Fadel, C. (2013). 21st-century skills: Learning for life in our time. King Saud University Department of Scientific Publishing and Printing Press.
• UNESCO. (2016). Education for people and planet: Creating sustainable futures for all, global education monitoring report, 2016. UNESCO. https://doi.org/10.54676/AXEQ8566
• Voogt, J. M., & Pareja Roblin, N. N. (2023). Curriculum and 21st-century skills. In P. Peterson, E. Baker, & B. McGaw (Eds.), International encyclopedia of education (pp. 49-55). Elsevier. https://doi.org/10.1016/B978-0-12-818630-5.03007-4
• Zahran, A., & Hamzeh, M.(2023). The degree of inclusion of science processes in the textbooks of science in the first and second basic grades in Jordan. Al-Mishkat Journal of Humanities and Social Sciences , 10(1), 93-114.

APA

Mansour, O. N., Wardat, Y., Gad, R. A., Khasawneh, S., Jawarneh, T., & Talafha, F. (2026). 21st-century skill integration in Jordanian 9th-grade mathematics textbook. International Electronic Journal of Mathematics Education, 21(2), em0877. https://doi.org/10.29333/iejme/18181

Vancouver

Mansour ON, Wardat Y, Gad RA, Khasawneh S, Jawarneh T, Talafha F. 21st-century skill integration in Jordanian 9th-grade mathematics textbook. INT ELECT J MATH ED. 2026;21(2):em0877. https://doi.org/10.29333/iejme/18181

AMA

Mansour ON, Wardat Y, Gad RA, Khasawneh S, Jawarneh T, Talafha F. 21st-century skill integration in Jordanian 9th-grade mathematics textbook. INT ELECT J MATH ED. 2026;21(2), em0877. https://doi.org/10.29333/iejme/18181

Chicago

Mansour, Othman Naser, Yousef Wardat, Rawan Ashraf Gad, Saeb Khasawneh, Tariq Jawarneh, and Fuad Talafha. "21st-century skill integration in Jordanian 9th-grade mathematics textbook". International Electronic Journal of Mathematics Education 2026 21 no. 2 (2026): em0877. https://doi.org/10.29333/iejme/18181

Harvard

Mansour, O. N., Wardat, Y., Gad, R. A., Khasawneh, S., Jawarneh, T., and Talafha, F. (2026). 21st-century skill integration in Jordanian 9th-grade mathematics textbook. International Electronic Journal of Mathematics Education, 21(2), em0877. https://doi.org/10.29333/iejme/18181

MLA

Mansour, Othman Naser et al. "21st-century skill integration in Jordanian 9th-grade mathematics textbook". International Electronic Journal of Mathematics Education, vol. 21, no. 2, 2026, em0877. https://doi.org/10.29333/iejme/18181