1. Resources marked with an asterisk were included in the analysis.
2. Structuring the Curriculum Around Big Ideas;Alleman J.;Social Studies and the Young Learner,2010
3. Big Ideas in Primary Mathematics: Issues and Directions;Askew M.;Perspectives in Education,2013
4. Aveyard, H. 2014. Doing a Literature Review in Health and Social Care: A Practical Guide. 3rd ed. Berkshire, UK: Open University Press.
5. Collaborative Team-Teaching to Promote Interdisciplinary Learning in the Undergraduate Classroom: A Qualitative Study of Student Experiences;Baker M.;Journal of Interdisciplinary Studies in Education,2020