Digital technologies are important tools to adapt the teaching of mathematics to students, but even with a wide use there are few studies historically detailing this mode of teaching, so this work aims to historically demonstrate the evolution of the technologies used. To achieve this objective, a bibliographic review was carried out in the SCIELO, SBEM, SBM and PROFMAT databases, obtaining as a result 15 articles that use some resources of digital technology as a tool for teaching mathematics, thus managing to have a timeline that includes the computer, diskette, CD/DVD, webcam, digitizing tablet, video projector, digital whiteboard, and some mathematical software, concluding that teachers already use digital technology in the classroom as a means of improving the teaching-learning process.