Gerry Bloustein answers questions after showing video clips during her talk “Ceci N’est Pas Une Jeune Fille: Serious Play, Mimesis and Learning to Grow up Female.” The Australian feminist, ethnographer, and videomaker spoke in 2-105 yesterday as part of a series co-sponsored by the MIT Program in Women’s Studies and Comparative Media Studies. On Wednesday, March 7, the groups will host “Tres Vidas,” a chamber music theater premiere, at 8 p.m. in Killian Hall.