---
title: "第53課 · 四度と五度 · Piakno"
description: "四度・五度を聞いて名前を言え、鍵盤上で見つけられること"
url: "https://piakno.com/ja/course/piano-foundations/lesson/53"
lang: "ja"
alternates:
  en: "https://piakno.com/course/piano-foundations/lesson/53.md"
  zh-Hans: "https://piakno.com/zh-Hans/course/piano-foundations/lesson/53.md"
  zh-Hant: "https://piakno.com/zh-Hant/course/piano-foundations/lesson/53.md"
  ja: "https://piakno.com/ja/course/piano-foundations/lesson/53.md"
  ko: "https://piakno.com/ko/course/piano-foundations/lesson/53.md"
  es: "https://piakno.com/es/course/piano-foundations/lesson/53.md"
  de: "https://piakno.com/de/course/piano-foundations/lesson/53.md"
  pt-BR: "https://piakno.com/pt-BR/course/piano-foundations/lesson/53.md"
---

# 四度と五度

> 四度・五度を聞いて名前を言え、鍵盤上で見つけられること

- [はじめてのピアノ楽典 本科コース](https://piakno.com/ja/course/piano-foundations)
- [前のレッスン · 二度と三度](https://piakno.com/ja/course/piano-foundations/lesson/52)
- [次のレッスン · 三度実践](https://piakno.com/ja/course/piano-foundations/lesson/54)