It transforms achievements of science, industry, and culture, social and historical processes, and all the objective reality into knowledge and experience which students acquire at different levels of education. (elearningindustry.com)
When I think about it, I see more of a split between people with different levels of education than I do of age. (religion.blogs.cnn.com)
There are different levels of education in any industry, some giving you an entry ticket into the world, and some give you a chance to do more and be more. (careerladder.sg)