These worksheets and file folder activities were created to help my students who are having extra trouble understanding more than or less than, one more and one less. The packet includes worksheets for each skill using the example, watch, and do format that are in other packets that I have created. There are worksheets using visuals, base ten blocks, and then using standard number form with a number line. Then items are practiced more in independent file folders with standard number form. The file folders come with a manipulative to help the students move one more or one less. There are empty worksheets to write new numbers in for standard number form to continue practicing if you need to create some more.
When making the file folders you cut out and laminate the answers so they will Velcro into the file folder. There are labels made for the file folders both on the front and the tab of the folder.
I have provided some blank worksheets at the end of the packet if you wanted to print and add in different numbers to provide more practice for your students.