Counters

Core Japanese counting with key irregularities like 三百 and 八千.

Practice ages and the critical 二十歳 exception.

Train calendar days with special readings like 四日 and 二十日.

Reinforce all twelve months and their readings.

Read and build full years with 年.

Master hour readings including exceptions like 四時 and 七時.

Practice 分 and its frequent sound changes.

Practice temperature and angle measurements with 度.

Count flat, thin objects like paper and shirts with 枚.

Count vehicles and mechanical devices with 台.

Count general objects using native Japanese counting from ひとつ to とお.

Count people with critical special readings like ひとり, ふたり, and よにん.

Count long, cylindrical objects (pens, bottles) with phonetic changes of 本.

Count small animals (dogs, cats, fish) with phonetic changes of 匹.

Count bound volumes like books, magazines, or notebooks with 冊.