Description: When a bee colony becomes overcrowded, the queen bee's instinct tells her that she must swarm, leaving her nest to a new queen and establishing a new colony herself. Target Letter-Sound Correspondences: Single long vowels and patterns consolidation: /ā/ a; /ē/ e; /ī/ i, igh & patterns ild, ight; /ō/ o&patterns old, ost; /ū/ and /ōō/ u_e.