Ong C. (彼の, 51年)

Sengkang, シンガポール

Mathematics can be tough. Keep learning and improving.

だった

23 years of teaching in schools. Experience in face-to-face and virtual settings. Currently, a teacher focusing on learning concepts and formulas, especially algebra.

23 years of teaching in schools. Experience in face-to-face and virtual settings. Currently, a teacher focusing on learning concepts and formulas, especially algebra. 続きを読む

教授法

Face to face or online, experience in teaching math for 23 years.

Face to face or online, experience in teaching math for 23 years. 続きを読む

• S$100

  現地時間給

• $90

  オンライン時給

• 1

  クラス