Dave was making a model plane in the classroom at that time.

那时戴夫正在教室里做模型飞机。

youdao

When I saw Ronny for the first time, he looked like other kids in the first grade classroom where I volunteered as a Reading Mom.

当我第一次见到罗尼的时候，他看起来和一年级教室里的其他孩子没什么区别，当时我自愿当了一名负责阅读的母亲。

youdao

With standardized test scores in the U.S. dropping in recent years, some administrators believe students need to spend more time in the classroom instead of on the playground.

近年来，随着美国标准考试成绩的下降，一些执政者认为学生需要在教室里花费更多的时间，而不应该在操场上。

youdao

I was curious; I was even a user assistant at the time, I was certainly a geek at the time and yet I had no sense really of what actually went on in a classroom like this.

我很好奇，在当时我是一名助教，那时我肯定是一个怪胎,我真的不知道,这样的课上讲的是什么东西。

哈佛公开课 - 计算机科学课程节选

Imagine a scenario where children spent less time in a classroom and more time doing everything they wanted to instead.

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Gordon Madsen told BBC News that the government and teachers' employers wanted teachers to spend more time in the classroom during the school day.

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By providing more opportunities for the sharing of thoughts and experiences, the schools are finding participants are getting more value from their time in the classroom.

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