"Physics Curriculum Standards for Compulsory Education (2011 Edition)" requires that physics teaching in junior high schools should focus on the development of students' scientific abilities, including the development of scientific knowledge and skills, scientific methods and attitudes. In view of the problems existing in middle school physics teaching such as being out of touch with real life, lack of interest, and traditional indoctrination teaching, integrating STEAM education concepts into physics experiment courses can greatly improve the interest of physics teaching and put students first. , teachers as instructors and assistants to improve the existing problems in the current physics teaching. Therefore, how to reasonably apply the STEAM education concept to the physical experiment course is a question worth exploring. I take "the design and production of floating sinks" as an example. The general idea is to build the main line of classroom teaching: the smoothness of knowledge logic, the progress of students' cognitive laws, the smooth design of teaching activities, and how to learn buoyancy and explore objects. To better understand the floating and sinking of objects when floating and sinking, interspersed with the educational concept of STEAM.

Yu Dafu's The Sinking of the Nation tells the story of a young man whose sexual desire is unsatisfied, and the process of sinking until his death, which aptly expresses the uncertainty and helplessness of the youth of the May Fourth Movement, and highlights the individual's subjective consciousness. The article analyzes and explains from the background of the creation era, the creator and the text to show that the unsatisfied sexual desire is the key to lead the protagonist "he" to sink step by step, and then explains that the expression of the individual consciousness in "Sinking" is higher than the will of the state, and tries to restore the author's original intention to make a pluralistic supplement to the interpretation of "Sinking".