“…Faunce & Bossing (1958) 3 curriculum models: Correlation, fusion and broad fields Bernstein (1975) 2 types of curricula: Collection and integrated curriculum Ost (1975) 6 curriculum approaches: The interdisciplinary, unified, integrated, correlated, coordinated and comprehensive problem solving approach Vars (1987) 3 curriculum models: Correlation, fusion and core Jacobs (1989) 6 content design options: Discipline-based content design, parallel discipline design, complementary/multidisciplinary units or courses, interdisciplinary units or courses, integrated day models and complete programmes Fogarty (1991) 10 models for organising the curriculum: The fragmented, connected, nested, sequenced, shared, webbed, threaded, integrated, immersed and networked model Schumacher (1995) 5 levels of curriculum integration: Departmentalised, reinforcement, complementary or shared units, webbed and integrated themes/learning Gresnigt et al (2014) 6 approaches to integration: The isolated/cellular/fragmented, connected/ aware, nested/fused, multidisciplinary, interdisciplinary and transdisciplinary approach Drake & Reid (2018, 2020 5 ways of integration: Intradisciplinary curriculum, fusion, multidisciplinary curriculum, interdisciplinary curriculum and transdisciplinary curriculum in language lessons and designing models in industrial arts. The threaded model uses a meta curricular approach which 'threads thinking skills, social skills, study skills, graphic organizers, technology, and a multiple intelligences approach to learning throughout all disciplines' (p. 63).…”