Hildinger, Penny. "Catherine Hitz Curriculum Maps". OER Commons. Institute for the Study of Knowledge Management in Education, 13 Feb. 2019. Web. 23 Nov. 2024. <https://goopenmichigan.org/authoring/103-catherine-hitz-curriculum-maps>.
Hildinger, P. (2019, February 13). Catherine Hitz Curriculum Maps. OER Commons. Retrieved November 23, 2024, from https://goopenmichigan.org/authoring/103-catherine-hitz-curriculum-maps.