A measure that would keep teachers and schools from being penalized when students skip standardized tests moved forward at the state Capitol on Tuesday.
Colorado has voted to require that school board negotiations with unions be open to the public.
A group of Colorado school districts are suing the state over a funding procedure they say violates the constitution.
The most ambitious change in a generation to how Colorado finances K-12 education is closer to approval. The overhaul won final approval in the House 37-28 Monday. It has already been approved by the Senate.