Curriculum theory is shaped and held within the larger field of curriculum studies, but its distinctive focus on understanding curriculum as opposed to developing it places it is stark contrast with other parts of the larger field. This focus is further distinctive when curriculum theory shifts to curriculum theorizing. Curriculum theorizing emerged in the United States, principally at Bergamo conferences and precursor conferences, in the Journal of Curriculum Theorizing (JCT), and through scholars associated with the reconceptualization. It has spread internationally via the International Association for the Advancement of Curriculum Studies and its subsidiaries in many different countries and cultures. Some scholars hold that curriculum theory includes curriculum theorizing as well as normative and analytic conceptualizations that justify or explain curriculum decisions and actions. Curriculum theorizing attempts to read broadly in social theory so as to embody those insights in dealing with issues of curriculum, and can take philosophical, sociological, psychological, historical, or cultural studies approaches to analyses, interpretations, criticisms, and improvements. This approach has built upon what has become known as the reconceptualization, which began in the late 1970s and continues into the early 21st century. Increasingly, the field has taken up analysis of contemporary education policy and sociopolitical contexts as an outgrowth of its work. Issues of race, gender, class, sexuality, and dis/ability, and the ways in which their intersectionality impact the lived experience of schools, continue to motivate and direct the field of curriculum studies. In so doing, criticism, analysis, interpretation, and expansion of such issues have moved the focus of curriculum theorizing to include any aspects of social and psychological life that educate or shape the ways human beings reflect upon or interact with the world.
