Another sunny, spring day in Belmont today, Friday, April 11:
• In conjunction with One Book One Belmont 2014, the Senior Book Discussion Group at the Beech Street Center will discuss” Bunker Hill” by Nathaniel Philbrick. The author of “Mayflower” and “In the Heart of the Sea,” tells the story of the first, and perhaps bloodiest, major battle of the Revolutionary War. All are welcome to attend this book discussion that begins at 11 a.m. at the Beech Street Center, 266 Beech St.
• Playtime, a drop-in, informal playgroup for toddlers and preschoolers, where both children and adults can meet new friends, will meet in the Children’s Room of the Belmont Public Library at 10:30 a.m. Call the Children’s Room at 617-993-2880 with any questions.
• A free demonstration on Learning to Dance will be held at 1:15 p.m. at the Senior Center at the Beech Street Center, 266 Beech St. Dance instructor Paul Hughes (www.ballroom-basics.com) will lead the demonstration. Participants will not need a partner to take the class.
• Lots going on in Belmont High sports: Girls’ Tennis takes on Winchester at the High School courts at 3:30 p.m., Baseball host Wakefield at 3:45 p.m. at Brandon Grant Field adjacent the High School and Boys’ Lacrosse return to Harris Field after defeating Stoneham to take on Reading at 4 p.m.
On they day in 1727, Bach’s “St. Matthew Passion” premiered at St. Thomas Church in Leipzig.