David, Bernard G., Michael Marder, Jill Marshall, and María González-Howard. “How Do Students Experience Choice? Exploring STEM Course-Offerings and Course-Taking Patterns in Texas Charter and Non-Charter Public Schools”. Education Policy Analysis Archives 28 (August 17, 2020): 123. Accessed April 24, 2024. https://epaa.asu.edu/index.php/epaa/article/view/4484.