My older daughter (currently Grade 4) will be taking the ISEE Lower Level exam next summer or fall. I have ordered a Christa Abbott book that had good recommendations and it does indeed appear to be high quality and in fact the only one I could find dedicated to just the Lower Level test.
I see that there are plethora of online ISEE test prep providers. They offer the convenience of accessing scores and analytics on test performance online vs the parent having to do that manually.
Does anyone have positive recommendations for online ISEE test prep providers? Google search turns up Mometrix, TestInnovators, IvyGlobal, Kaplan and many others. TestInnovators seems to have the best website and more complete analytics at first glance.