Explore Frontiers of Flight’s many exhibits Saturday, Sept. 23, for free. The museum is one of 1,400 participating in Museum Day Live, a nationwide event that Smithsonian Magazine organizes. Visit Frontiers of Flight between 10 a.m. to 2 p.m. to peruse 30 aircrafts and space vehicles. While you’re there, celebrate Girls in Aviation Day and take part in a scavenger hunt. Career panel discussions are slated from 10:30 a.m. to noon. Get all the details here.

Dallas Children’s Advocacy Center’s Art for Advocacy exhibition highlights how art therapy helps children heal. See the artwork at NorthPark Center until Oct. 12.

The Preston Royal Library is offering Spanish classes Saturday from 3:30-5:30 p.m. Myra Gil, a bilingual educator, leads the class, which is capped at 20 students.