instructional objective的用法和樣例：
例句
- Schools usually set as their educational objective the attainment of a balanced development of the porson.
學校通常把學生的全面發展作為自己的教育目標。 - An educational objective describes the expected behaviour of the participant in measurable terms at the end of the training session.
教育目標描述培訓課程結束后可量測的參與者預期行為。
