One of my most popular posts is The Best Places To Get The “Same” Text Written For Different “Levels.” It’s filled with free sources where you can get the similar versions of the same text that have been edited for different levels of readers.
For some reason, however, I have neglected to put the modified readings from the great British Council on that list, and I am fixing that oversight now.
They have a number of readings in three or four levels each. They seem to have them in two different places — stories in three levels here and four levels here.
Please check out that “Best” list to see if I’m missing anything — these kinds of readings are gold to ELL teachers and others!