Thanks to a presentation on Common Core State Standards I did on Thursday, I’ve been looking at some financial information that relates to the cost changes for public education in the Common Core era in Kentucky.

I have further expanded this analysis, now comparing education revenue during the last five years before Kentucky adopted Common Core to the revenue figures during the first five year of the state’s implementation of Common Core. I also added some interesting test result information covering the same period.

The results don’t look encouraging.

As you look at the information below, keep in mind that Kentucky adopted the Common Core State Standards – sight unseen – in February 2010.

Table 1 below compares how public school per pupil revenue changed in Kentucky during the 5-year period prior to Common Core and the initial 5-year period when the state transitioned to the new standards.

**Table 1**

The blue shaded area shows total per pupil spending figures covering the last five school years before Kentucky adopted the Common Core (2004-2005 to 2009-2010) and the first five school years of Common Core transition (2009-2010 to 2014-2015).

The first column of spending data in the blue shaded part of Table 1 shows total per pupil revenue in Kentucky for the listed school years without any adjustment for inflation. The last column shows spending converted to inflation adjusted, constant 2005 dollars.

Below the rows listing the revenue figures I show the changes in revenue for each 5-year period, shaded in yellow.

As you can see, spending in the five years preceding Kentucky’s adoption of Common Core increased notably more slowly than in the early Common Core transition years. From 2005 to 2010, spending in unadjusted dollars only increased by $1,951, an increase of 23.9 percent. Meanwhile, during the first five years of the state’s Common Core era, spending rose by $2,815, or 27.9%.

The real spending increase is much more dramatic. From 2005 to 2010 the spending increase in real dollars was only $739, just a 9.1 percent rise. In the Common Core transition period from 2010 to 2015, the rise was $1,650, an increase of 18.6 percent, more than double the rise in the pre-Common Core period.

**So, spending rates on public education in Kentucky notably accelerated in the Common Core era.**

But, how did educational performance trend? For the answer to that, click the “Read more” link.