1. Committee on STEM Education of the National Science & Technology Council. (2018). Charting a course for success: America's strategy for STEM education. Retrieved from https://www.whitehouse.gov/wp-content/uploads/2018/12/STEM-Education-Strategic-Plan-2018.pdf.
2. code.org. (2019). 2019 State of computer science education: Equity and diversity. Retrieved from https://www.csforallteachers.org/resource/codeorgs-2019-state-computer-science-education-equity-and-diversity.
3. Robotics to promote elementary education pre-service teachers’ STEM engagement, learning, and teaching;Kim;Computers & Education,2015
4. Debugging during block-based programming;Kim;Instructional Science,2018
5. Pre-service teacher’s use of block-based programming and computational thinking to teach elementary mathematics;Gleasman;Digital Experiences in Mathematics Education,2020