My son (age 5 in Kindergarten) is struggling to catch on to writing his letters correctly. So we are doing lots of at-home extra-work hoping it will help. Printing worksheets was getting boring, so I found these. They were smaller than I was expecting … I was kinda shocked when I received them. But after one use I see they work great. One side is the upper case, the other side is lower case. Then there are numbers too. There is a line of “dotted” letters for the child to follow, then below is a section to write yourself. I like this part best because not only are there lines (with dotted center line) but there is a green box to show where the letter needs to fit inside – this is something my son does at school too. GREAT, HIGHLY RECOMMEND!