Astronomy education research (AER) has begun to show that carefully adapted versions of those research-validated learning strate gies can achieve large gains in the Astro 101 classroom.

天文学教育研究（AER）也逐渐证明了这一点：在那些具有研究效度的学习策略中，认真选取合适的策略，可以使天文学101的课堂教学收获倍增。

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It has been validated in practice that apparel design with this new scientific pattern is convenient, easy learning and applying.

实践证明，使用这种方法进行服装设计，有科学简捷、易学易懂的效果。

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Over the past few decades, a number of researchers (most famously Stephen LeBarge) have done outstanding work in the field, including pioneering well-validated techniques for learning how to wake oneself up mid-dream.

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Again, since they operate in a highly competitive industry, her belief (and it has been validated by all our research), is that product excellence comes from learning.

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