cool-hira https://blog.hatena.ne.jp/cool-hira/ cool-hira’s diary https://cool-hira.hatenablog.com/ 学力が高い国トップ20 【2000-2018】 OECD加盟国 世界学力テストPISAランキング 動画 YouTube https://www.youtube.com/watch?v=m1V0yIWmOPQ 全世界共通テスト 「PISA」の順位表 PISA 2018: The Top Rated Countries Dec 3, 2019 Statista The OECD conducts an assessment every three years of education systems worldwide by testing the skills and knowledge of … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcool-hira.hatenablog.com%2Fentry%2F2023%2F03%2F31%2F060552" title="じじぃの「数学脳・PISA・数詞を使って数を数える！魚は数をかぞえられるか」 - cool-hira’s diary" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn.statcdn.com/Infographic/images/normal/7104.jpeg Hatena Blog https://hatena.blog 2023-03-31 06:05:52 rich https://cool-hira.hatenablog.com/entry/2023/03/31/060552 1.0 100%