他的教学效果不好。

His teaching was not very effective.

youdao

传统的教学模式中，理论与实践往往脱节，教学效果不好。

The traditional teaching mode separates the theory and the practice, so the teaching effect is often poor.

youdao

传统的教学模式中，理论与实践往往脱节，教学效果不好。

The traditional teaching mode separates the theory and the practice, so the teaching effect is often poor.

youdao