Learn the fundamentals necessary to play Mah Jongg in an eight-week class at the Leventhal-Sidman Jewish Community Center (333 Nahanton Street) in Newton on Thursdays, June 26-August 14 from 7-9pm. Using National Mah Jongg League official rules, participants will learn to play the game and experience the camaraderie and ritual that goes along with this traditional pastime. Cost is $190. Open to all. Register at www.bostonjcc.org/register or contact 617-558-6480 or arts@jccgb.org.