Abstract: Traditional oral teaching method which hinders student＇ s study enthusiasm and learning activity, fails to make effective connections between what is taught and what the students know. As a new interactive teaching method, the jigsaw cooperative learning which based on the jigsaw puzzle, is of very importance in stimulating the student＇ s learning activity, developing their creativity and critical thinking, as well as promoting team spirit. This paper offers a version of jigsaw method for enhancing knowledge of the Bohr model of hydrogen in atomic physics.

Key words: jigsaw method, interactive teaching, hydrogen atomic model