We’ve used Kumon workbooks since kindergarten—because they actually work. Just 10 minutes a day helped my kids get faster at math, recognize patterns, and feel confident doing mental math. We made it part of our weekly routine, and by 4th grade, they were ahead. Now in 6th, my son is doing Pre-Algebra and Geometry, and these books even helped with ISEE prep. Linked here: the exact ones we’ve used by grade. LTKFindsUnder50 LTKKids LTKFamily