D. Nurhayati, A., Jumadi, J., Wilujeng, I., & Senam, S. (2017). Developing a Science Learning Devices Based on Susan Loucks-Horsley Model to Improve Scientific Literacy and Communication and Collaboration Skills. International Journal of Sciences: Basic and Applied Research (IJSBAR), 36(4), 175–184. Retrieved from https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8256