Instead a utilitarian mix-and-match culture pervades the field given the fact that mathematics education researchers have at their disposal a range of theories and models of learning and teaching.

然而一种实用主义的“混搭”文化遍及这个领域，说明数学教育研究者还是支配了许多学习和教授方面的理论和模型。

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Advocates of these theories often call them consequentialism rather than utilitarianism so that their theories will not be subject to refutation by association with the classic utilitarian theory.

这些理论的鼓吹者经常称之为结果论，而不是功利主义，使他们的理论不会受到功利主义与经典理论协会驳斥。

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