I enjoyed this map detailing the difference in educational spending between typical and high poverty rate schools by state. Missouri has the biggest gap in spending. What I found more interesting than the within-state gap, however, was the gap between states. Wyoming, Alaska and some New England states have per capita spending in the high teens. Most southeastern states, Oklahoma, Utah and Idaho have below average spending, around $7000. I would guess the national population-weighted average (not the average of 50 states) is $10,000/student, without knowing how technicalities like the need for new buildings being greater in some states is handled.
The site notes that some states have determined that unequal funding between districts within a state is unjust, but this gap is negligible compared to the gap between states. Do you think the inequality between states is unjust? What, if anything, do you think should be done about it? Other than New York, it appears that many states with the poorest students and the most ESL students have the lowest funding.