Abstract: An information processing apparatus according to an aspect includes a processor. The processor acquires first and second history information from a storage unit that stores learning information on a plurality of users, the learning information being information for specifying an activation date of teaching material data and the teaching material data for the plurality of users as the first history information, and information for specifying an execution date of a test and the test and results of the test for the plurality of users as the second history information. The processor extracts learning information in which a result of the test satisfies a predetermined condition and in which an activation date of teaching material data is earlier than the execution date of the test, based on the acquired first and second history information. The processor outputs information for specifying the teaching material data.

Abstract: An electronic apparatus comprises a display device, an input unit, a storage, and a processor. The processor accepts the input of a reading in the second language via the input unit, reads a kanji character in the second language corresponding to the input reading in the second language from the reading-kanji correspondence information stored in the storage, reads a kanji character in the first language corresponding to the read kanji character in the second language from the kanji correspondence information stored in the storage and performs display control of the read kanji character on the display device, and reads explanatory information that uses a character string including the kanji character in the first language subjected to display control as an entry word from dictionary information stored in the storage and performs display control of the explanatory information on the display device.

Abstract: An electronic apparatus comprises a display device, an input unit, a storage, and a processor. The processor accepts the input of a reading in the second language via the input unit, reads a kanji character in the second language corresponding to the input reading in the second language from the reading-kanji correspondence information stored in the storage, reads a kanji character in the first language corresponding to the read kanji character in the second language from the kanji correspondence information stored in the storage and performs display control of the read kanji character on the display device, and reads explanatory information that uses a character string including the kanji character in the first language subjected to display control as an entry word from dictionary information stored in the storage and performs display control of the explanatory information on the display device.