[Abstract]: It is a great challenge that carries out the cooperative learning in the field of the primary English teaching which was started not long before. We must put it under the guide of the constructivism if we want to combine the cooperative learning and the primary English teaching together. The author mainly talks about the actual application of the cooperative learning which under the guide of the constructivism in the primary English teaching, and emphasizes its four principles: scientific, equal, interest, and independent.
[Key words]: the cooperative learning the constructivism the primary English teaching