“…Chiappetta et al (1991) states that good science teaching materials are teaching materials that contain components of scientific literacy, science as a core of knowledge, science as way of investigating, science as a way of thinking, science interaction, technology, and society. According to the findings of the research conducted by Ardianto & Pursitasari (2017), the scientific literacy profile of teaching materials is still focused on scientific knowledge, but it contains minimum investigation of the science nature, science as a way of thinking, and the interaction between technological science and society. Thus, the scientific aspect literacy is still not comparable with teaching materials and the exceptional limitations of teaching materials make it difficult for students to understand science individually.…”