These digital caterpillar themed board games include articulation practice for S in all positions and S Blends. Depending on their ability, students can practice at the word, phrase, or sentence level. This Boom Cards game is played digitally in BOOM LEARNING. This digital version includes virtual dice and moveable characters! * If you like this free sample activity, you might be interested in the complete Caterpillar Articulation Board Games Activity that targets M, N, P, B, T, D, K, G,