Taking the RLC series resonance experiment as an example ,the digital intelligence software to assistthe experimental teaching is developed, which is mainly to check the experimental measurement data , and judge the correetness and error of the data by means of accuracy identification, error analysis, drawingprocessing, ete., give reasonable suggestions and next operation instructions for the problematic data, andcorrect the errors in the students’ experimental process until all the data are verified.The soltware can improvethe elliciency of experiments and the accuracy of data ,and help students understand the experimental process.