Large classes dilute the quality of education that children receive.

大班上课会降低孩子所受教育的质量。

《牛津词典》

The quality of education in this small school is better than that in some larger schools.

这所小学校的教育质量比一些更大的学校要好。

youdao

Examinations are probably a poor instrument for measuring the quality of education because they concentrate on grades instead of abilities.

考试可能不是一个衡量教育质量的好方法，因为考试更看重成绩而不是能力。

youdao

Education activists say the Ministry of Education rarely inspects their teaching quality, lesson notes or examination records.

VOA: special.2009.08.24

If we're arguing about hate speech, we could talk about the balance between the rights of the freedom of speech versus the right to a certain quality of education free of harassment and humiliation.

如果我们围线仇恨言论来争辩，我们就会谈到如何平衡,言论自由的权利,与接受高等教育,不受骚扰和羞辱的权利。

耶鲁公开课 - 心理学导论课程节选

At the week-long conference, participants are focusing on three primary roadblocks to getting and keeping girls in school: violence,poverty and the poor quality of education being offered.

VOA: standard.2010.05.19

An early childhood education of quality gives children an equal start and allows them succeed in later stages of education.

UNESCO: EDUCATION

One of the most effective ways of achieving a better quality of education for all is through improving the quality of teachers.

UNESCO: OFFICE IN APIA

The national projects aim to promote the use of ICTs to enhance the quality of education, to fight illiteracy, and to provide quality and equitable education to remote areas, while addressing the needs of gender education.

UNESCO: MEDIA SERVICES