Artificial Intelligence Evaluation for Mathematics Teaching in Colleges under the Guidance of Wireless Network

Table 2

Analysis on countermeasures.

Item
Before	89.2	85.7	91.3	90.7	85.9	88.2	92.5	91.1
After	90.4	86.9	93.5	92.1	88.5	90.1	94.3	91.9