In light of Alan Borsuk’s positive article, I thought it timely understand the mountain to be climbed by our traditional $15k/student public school district. The charts above are a brief update of the always useful “Where have all the Students Gone” articles.
Further, early tenure cheerleading is not a new subject. Those interested might dive into the Capital Times & Wisconsin State Journal Superintendent (recently easily searched, now rather difficult) archive:
Cheryl Wilhoyte (1,569) SIS
Art Rainwater (2,124) SIS
Dan Nerad (275) SIS
That being said, Superintendent Cheatham’s comments are worth following:

Cheatham’s ideas for change don’t involve redoing structure. “I’d rather stick with an imperfect structure,” she said, and stay focused on the heart of her vision: building up the quality and effectiveness of teaching.
Improving teaching is the approach that will have the biggest impact on the gaps, she said.
“The heart of the endeavor is good teaching for all kids,” Cheatham said in an interview. Madison, she said, has not defined what good teaching is and it needs to focus on that. It’s not just compliance with directives, she said.

Perhaps the State Journal’s new K-12 reporter might dive into what is actually happening in the schools.
Related: Madison’s long term disastrous reading results and “When all third graders read at grade level or beyond by the end of the year, the achievement gap will be closed…and not before“.