I purchased this as a reading program for my 5yo son. We are homeschooling this year due to the pandemic. We started school with a different reading program but my son was not grasping the sight words. After the first week we hadn’t even progressed past the 2nd lesson. I was frustrated and so was my son. I found this program and started it our second week of homeschool. After the first week using the 4weeks to read system, we read his first words! He loves the songs! The Alphabet song is NOT the traditional ABCs. It uses flash cards that not only teaches letter recognition but their sounds too!