Within the framework of the exponential growth of computer networks, educational institutions have fully embraced the use of information technology in the classroom. Improving the quality of instruction is one of the primary goals of effective pedagogy. But we can’t put off reforming and innovating our teaching techniques any longer; the standard manner of instruction isn’t up to the task. As a result, the article suggests using computer multimedia technology to assess various instructional techniques. To start, the use of computer technology enhances the mode of instruction, and to decrease interference factors, the indicators are split according to the needs of the method of instruction. Next, computer technology builds teaching methods schemes, enhances teaching method outcomes, and analyzes teaching method results thoroughly. When compared to more conventional forms of instruction, MATLAB simulations reveal that computer multimedia technology for teaching techniques is more practical and reliable, subject to certain evaluation criteria.