UP & COMING.

A Rhythm Tap Workshop featuring master tap classes for intermediate and advanced tap dancers will take place beginning 1 p.m. today at the Sylmar Performing Arts Center, 13090 Borden Ave. Admission to each class is $15. Call [phone].

A widows' and widowers' group, New Horizons, will meet 2 to 5 p.m. today at the West Valley Jewish Community Center, 22622 Vanowen St., West Hills. Puppeteer Douglas Seymour will entertain. Admission for members is $2, nonmembers $3. Call [phone].

A public hearing on the plans for the future of Universal City will be held 3 p.m. Monday at the Sheraton Universal, east and west ballrooms, 333 Universal Terrace Parkway, Universal City. Call [phone].

Cast members of Allan Sherman's ``Hello Muddah, Hello Fadduh'' will perform selected pieces from the musical 7:30 p.m. Tuesday at Barnes & Noble Booksellers, 16461 Ventura Blvd., Encino. Call [phone].

City Councilman Mike Feuer and Yes on Charter Reform co-chair Mike Keeley will discuss the pros and cons of rewriting the Los Angeles City Charter at a meeting sponsored by Women For, 7:30 p.m. Tuesday at University Synogogue, 11960 Sunset Blvd., Los Angeles. a contribution of $5 is requested. Call [phone].

Basic freedoms at risk will be the subject of a discussion given by Harry Schartzberg at the Moonlighters Division of Nation Council of Jewish Woman, Tuesday at Mimi's Cafe, 19710 Nordhoff Place, Northridge. Dinner is at 6:30 p.m.; lecture starts at 7:30 p.m. Call [phone].

California State University, Northridge, president Blenda J. Wilson will hold her spring community forum March 5 in the Grand Salon of the University Student Union. There will be two sessions, one at 11:30 a.m. and one at 1 p.m. The forum is an opportunity for anyone to ask questions and raise issues they feel are important for campus discussion. CSUN is located at 18111 Nordhoff St., Northridge. Call Carmen Ramos Chandler [phone].