| 摘要 |
A system including a data storage device connected to a server. The device stores identifiers associated with sounds in a selected language. As a result of advertising, the identifiers (e.g., logos) are well known to an audience including users. Each sound associated with one of the identifiers is included in a brand name also associated with the identifier. The server is connected to client computing devices operated by the users. The server receives a different lesson request from each the client computing devices, and in response to each lesson request, selects one of the sounds as a selected sound, and instructs the client computing device from which the lesson request was received to display a display. The display includes at least one of the identifiers associated with the selected sound, and one or more letters spelling the selected sound, and/or a vocabulary word that includes the selected sound. |
