ISAAGNY, the Independent Schools Association of Greater New York, has published a chart for NYC private school kindergarten admissions, confusingly titled ISAAGNY ERB Chart.

What ERB test are they talking about?  Is it the ECAA kindergarten test?  It seems so, because the columns are titled “ECAA”.  ECAA stands for Early Childhood Admission Assessment (ECAA).

What is the ECAA?   It is another name for a test that includes most subtests of the Wechsler Preschool and Primary Scale of Intelligence.  Why does the ERB–that’s the Educational Records Bureau–need to call the WPPSI the ECAA?  How oblique does this need to be?

Meanwhile, to make the NYC private school kindergarten story even more intriguing, the ERB has recently introduced yet another test.  This one is called the Admission Assessment for Beginning Learners, or AABL.

So does ISAAGNY’s chart mean anything at all?  Even the NYC private school admissions group doesn’t seem sure.  From their site:

Please find a chart identifying those schools who will still require the ECAA test for Kindergarten, and those schools who will not for the 2014-2015 admissions season. As always, please check individual school’s websites for further details.