The series primarily makes use of Vocaloids, a series of singing synthesizer software, and the songs created using these Vocaloids most notably the virtual-diva Vocaloid Hatsune Miku. The game is the first video game to utilize the Vocaloid software developed by the Yamaha Corporation.
Middle schools, or junior high schools, are schools that span grades 7, 8, and sometimes 5, 6 and 9, which straddle primary and secondary education. Upon arrival in middle school or junior high school, students begin to enroll in class schedules where they take classes from several teachers in a given day.
58: The percentage of children of secondary school age worldwide who attend secondary school is 58. World Fit For Children Goal: The progressive provision of secondary education.n sub-Saharan Africa, that number drops to less than 30 per cent. In this region, substantially more secondary school-age children attend primary school than attend secondary school; only 1 out of 4 children of secondary school age actually attends secondary school.