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Fingerprint identification technology is one of the most widely used in bio-metric technology. This technology combined with the quality of teaching reform and hotspot of current higher education, this paper designs a portable information management system based on fingerprint recognition. The interactive teaching covers not only the basic of the teachers and students of the notice, but also covers the deep level of teachers and students and parents communicate with each other, the analysis of the advantages and disadvantages of course of study, to put forward the curriculum learning good suggestions. The hardware of the system adopts ARM M3 processor, fingerprint sensor, 2.8 inch LCD screen and a GPRS module, the system software uses UCOSII operating system. System realizes the real-time attendance of classroom teaching, class statistical year course usually, midterm quiz and the final final exam grades, performance analysis of each student in the course of study, and puts forward to good advice for teachers and students in order to improve the teaching quality. The design of portable attendance and information management system basedSonSfingerSrecognition has a certain reference value for other applications and education.