The proportion of all US public school students whose families are low-income:

In 1989, less than ⅓

In 2013, more than ½

Interpret this in a positive way.

Interpret this in a negative way.

Proportion of all US public school students whose families are low-income: In 1989, <1/3. In 2013, >1/2.— Alfie Kohn (@alfiekohn) December 21, 2016