During that time,she worked to improve the education system in Arkansas and served on the Children's Defense Fund and the Arkansas Advocates for Children and Families, an organization that she helped create.

VOA: special.2011.02.25

Last time we worked through this idea of the scale and how you can build triads on each of the members of the scale.

上节课我们已经讨论过音阶中的这个概念,以及你们怎样才能在音阶的各个音上组建起三和弦。

耶鲁公开课 - 聆听音乐课程节选

Last time we worked through this idea of the scale and how you can build triads on each of the members of the scale.

上节课我们已经讨论过音阶中的这个概念,以及你们怎样才能在音阶的各个音上组建起三和弦。

耶鲁公开课 - 聆听音乐课程节选