Rocketship had planned to open 8 new charters in Milwaukee, but, according to this report from the Milwaukee Teachers’ Union, the expansion has been scaled back dramatically due to low enrollment. The company’s financial plan shows only one charter school in the year 2019. Teachers opposed the introduction of 8 Rocketship charters because they would drain more resources from the public schools, and because it relies heavily on computer instruction, has no art or music classes, and relies on non-certified teachers.