上 上 shàng Strokes3 Radical 一 — one Made of ⺊ 一 one How it's builtIdeograph — the meaning is built from its parts Play the animation
课 课 kè Strokes10 Radical 讠 — words, speech Made of 讠 words, speech 果 fruit, nut How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation