Noah's point reading machine series can download primary school synchronous courses. The download method and steps are as follows: 1. Find Noah Education Network and open the webpage; Second, click "Courseware Download" under "Learning Resources"; 3. Find the corresponding download model in the "point reader" and click to enter the resource list; Fourth, click download according to the desired resources (it is best to remember the file name); 5. The point reader is connected to the computer, and the downloaded resources are sent to the memory card of the point reader and installed in the corresponding folder.