Adults are invited to learn how to crochet in three easy lessons at the Metuchen Public Library, 480 Middlesex Ave. The three-session workshop will meet 2-3:30 p.m. March 10, and 7-8:30 p.m. March 12 and 14. Participants will complete a simple project using several basic stitches, such as single, double, half-double and triple crochet. Hooks and yarn will be provided courtesy of the Friends of the Metuchen Public Library. This workshop is open to Metuchen residents only. For more information or to register, call the library at 732-632-8526.