The move from elementary school to middle school or junior high can be difficult.

从小学进入中学或者初中的这种变动可能会有困难。

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From there, after high school, I went to New York University. I completed bachelors of Middle Eastern and Islamic studies and political science.

从那里，高中毕业后，我去了纽约大学。我完成了中东和伊斯兰研究以及政治科学的学士学位。

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This school year, the schools shifted from hard cover to electronic textbooks for social studies in its middle and high schools.

本学年，这些学校的初中和高中的社会研究教材从纸质教材转向了电子教材。

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From there, after high school, I went to New York University. I completed bachelors of Middle-eastern and Islamic studies and political science.

在读完高中以后，我去了纽约大学，拿到了,中东和伊斯兰研究以及,政治学的学士学位。

普林斯顿公开课 - 人性课程节选

Dr Seeley says that truancy often begins after students' transition from middle school to high school in the US, at 13 or 14 years old.

BBC: NEWS | UK | Education | Truancy: How do countries compare?

And secondary school teacher Craig Macartney, from Suffolk, said he had noted that increasing numbers of children from middle to lower income households were missing school trips as families struggled to meet the basic cost of living.

BBC: Poverty hitting pupils' learning, survey suggests

Best attributes the huge year-over-year boost in Apple device requests and fulfillments to the April 2010 launch of the original iPad. (DonorsChoose.org measures school years from July 1 to June 30.) The organization is currently in the middle of its 2011-2012 school year but already sees that figure rising.

FORBES: How Will Teachers Pay For Apple's New iBooks? Sites Like DonorsChoose.Org