Abstract: At present,scientific and technological innovation and science popularization have received much attention,and improving the scientific quality of young people has become a key issue. Systematic scientific experiment exploration can cultivate young people’s observational,experimental,and reasoning abilities,and enhance their scientific attitude and spirit. The establishment of a scientific experiment exploration curriculum system and evaluation system suitable for adolescents is explored. A graded,spiral,and progressive scientific experiment exploration curriculum system and exclusive science kits have been developed,and widely applied through a combination of online and offline methods. Preliminary evaluations indicate significant improvements in adolescents’ scientific interest,hands-on abilities,and other aspects.

Key words: scientific experiment exploration, youth scientific exploration laboratory, innovation, practice