This Halloween themed digital deck with animated GIFs is perfect for your pre-k and/or Kindergarten Math Centers. In October or year-round, have your little learners practice patterns with this adorable and engaging spider shapes themed deck. Patterns included: AB, ABC, ABB, AAB, AABB, ABCD.Preview this activity here.WHAT ARE BOOM CARDS™️?Boom cards are digital task cards that you play on the Boom Learning website. Fun, interactive, and self-gradingUse with internet connected devices: computers,