For versatile learning in the classroom or at home, use these Ruled Sentence Strips. They are ideal for handwriting practice, math problems, sight words, vocabulary words, spelling, number lines and more. Each 3" x 24" sentence strip features two solid lines and a dotted line in the center so your student can practice placement and sizing of each letter and number. Use on a bulletin board, desk, whiteboard or pocket chart. Just use ink, pencil or a crayon.