A nearby music center my teacher held a concert at offers sight reading and aural classes. These two areas happen to be my weaknesses, and while I usually lose less than 5-10 points from scales and songs combined, I barely manage a pass on sight reading and aural.
But is it really helpful to take a class in either, especially if it is a group class? Or do such things just come naturally for some people, like sight reading? Basically, can you be taught to sight-read? The rate is somewhat expensive for a group lesson, and the transporation is not the most convenient. However, if it can really improve my scores in those areas, I'm up for it.