18 teaching hours are equivalent to 1 credit.

Calculation of practical credits shall be stipulated by the universities.

•  Enforcement Rules of the University Act，Article 23

Credits for courses offered by the University are calculated on the basis of the number of hours of classroom study per week. One credit is awarded for the completion of one hour of classroom study in a full semester (18 weeks), or for the completion of 2 to 3 hours of practical or experimental courses per week in a full semester (18 weeks)

• National Tsing Hua University Academic Regulations   Article 21