At left, Lucy Siddiqui, head children’s librarian at the Gardendale-Martha Moore Public Library, mixes some flour in a bowl while Justice Wilson adds milk; Siddiqui and the teens are making crepes during “Culture Kids,” one of the library’s summer programs. This week the teens, who are all volunteers at the library, are studying France and next week a chef will visit the library to teach them how to make sushi as part of their Japanese study.