Doubles in example sentence

And what they found was that when you combined the virtual laboratories with teacher-led coaching and mentoring, then we saw a total 101 percent increase in the learning effectiveness, which effectively doubles the science teacher's impact with the same amount of time spent.

More example sentences with word doubles

What happens when the number of vehicles on the road doubles, triples, or even quadruples?

And if you throw in other durable goods like automobiles and so forth, that number well more than doubles.

Seven years ago, an even faster and cheaper American manufacturing technology was used to make this little carbon fiber test part, which doubles as a carbon cap.

This doubles also as an iPod speaker.

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