1 ishintakada0140T  Dec 17, 2025, 4:45:26 AM Study time: 6 minute(s)
Today's learning: 59
New: 2
Consecutive study days: 4
Difficult review: 1
数学 微分 図形

2 ishintakada0140T  Dec 11, 2025, 3:14:23 PM Study time: 4 minute(s)
Today's learning: 42
Consecutive study days: 2
Difficult review: 1
数学 微分 整数

3 ishintakada0140T  Nov 22, 2025, 8:37:24 PM Study time: 48 seconds
Today's learning: 1
New: 4
Consecutive study days: 7
Difficult review: 1
数学 積分 微分

4 user(6f71ca2e41ea)  Nov 10, 2025, 6:33:41 AM Study time: 18 minute(s)
Today's learning: 287
New: 82
Consecutive study days: 25
Difficult review: 1
生物まとめ 細胞 微分

5 user(074f8e4a51f9)  Nov 3, 2025, 2:01:18 PM Study time: 1 minute(s)
Today's learning: 2
New: 9
Consecutive study days: 1
Difficult review: 1
微分