Calico hearts, stars and snowmen are ready to warm you up for the holiday season. 20 pattern task cards featuring patterns of AB, AAB, ABB and ABC are ready to print on cardstock. Complete the patterns on the cards or use the pieces to create and extend your own. Use as a center time activity or small group/intervention instruction. Large enough for pocket chart display. Also included are 3 worksheets to practice making and extending patterns. Designed with years of use in mind.