This sequential series of cards was designed by a Montessori teacher to help students independently master the skill of ALPHABETIZING. Add this work to your collection of Language materials, and watch as your students build competence and confidence! It includes eight color-coded word sets to arrange into alphabetical order. Set 1, 2 and 3 contain words that have different initial letters, while sets 4, 5, 6, 7, and 8 increase in difficulty with words that must be differentiated by their se