TweetIndex — @StefanFSchubert (Stefan Schubert). Pengikut: 52 502. Mengikuti: 2 484. Postingan: 79 183. Postingan terkumpul: 16. Tayangan: 316 705. Suka: 1 946. Repost: 304. Balasan: 105. Postingan terbaru: 2026-09-08 09:26 UTC. Tayangan: 6 787. Suka: 106. «The scores in the PISA study keep falling across the OECD. In the latest report, the fall in reading comprehension is particularly pronounce» Terakhir dikumpulkan: 2026-09-12 10:18 UTC. Halaman: https://tweetindex.com/id/account/StefanFSchubert