おんがくのべんきょう Elementary Music Study
小学校の音楽を、見て・聞いて・鳴らして学べる音楽ドリル。音符と記号(44問)、楽器のなかま、歌唱共通教材24曲の4択に加え、拍と音符の長さを可視化する「おんぷのながさ」、相対的に聞き分ける「おとあて」、触れて鳴らす「けんばん」。音は端末内で合成(音源ファイル不要)。学習指導要領 音楽に準拠。 A music drill for elementary school that you learn by seeing, listening and playing. Four-choice quizzes on notes and symbols, instrument families, and the 24 designated singing pieces — plus a note-length visualizer that shows beats, a relative ear-training mode, and a touch keyboard. All sound is synthesized on-device. Aligned with the MEXT music curriculum.