Your students with dyslexia will benefit from these quick number visual discrimination exercises. These 4 exercises develop number matching and tracking skills by focusing on common number problem areas. Begin with providing students the first worksheet and work your way up to the last worksheet. Print them off on cardstock and put them in document sleeves to make them reusable for dry erase markers. The last worksheet can be used as an assessment to determine if your intervention was successful. This second edition features new matching tasks and a new assessment in the same format as the previous edition.