In response to the requirements of the PISA2025 science identity assessment and to implement the spirit of the “Guidelines for Science Education in Primary and Secondary Schools”, this article, based on the three-dimensional framework of PISA2025 “Science Capital and epistemological beliefs - Attitudes and characters - Environmental Awareness, Attention and Initiative”, compares the 2013 and 2025 editions of the People’s Education Edition Grade 8, Volume 1 textbooks. And the research was carried out by adopting the content analysis method. Research has found that the 2025 edition of the People's Education Edition of Grade 8, Volume 1 is in line with“scientifi c application value”,“scientifi c cognitive understanding”, responds to“emotional active activation”, and conforms to“action ability cultivation”, and is more in line with the goal of PISA2025 of“cultivating scientifi c doers”. It can provide textbook support and teaching reference for the implementation of science education in the geography discipline and the promotion of the construction of scientifi c identity among teenagers. In the teaching process, teachers can consolidate their cognitive foundation based on the thread of “fact - method - thinking”, activate emotional motivation through the path of“collaboration - resonance - identifi cation”, and form an action closed loop with the logic of“cognition - reaction - action”.