Second Sunday. “Printmaking, Patterns and Play.” 1-4 p.m., Hyde Park Art Center, 5020 S. Cornell Ave., 773-324-5520, hydeparkart.org. Visitors learn about computer programming and are invited to create their own cameras using materials from home. For a list of the required materials, visit hydeparkart.org/events.
Tot Lot. 9 a.m.-noon, Hyde Park Neighborhood Club, 5480 S. Kenwood Ave., email@example.com, classes are $9 drop-in, $45 for a 10-session pass or $65 for a monthly pass. This class is intended for children 0-4 and their caregivers or parents to get together on a regular basis to learn, play and benefit from one another’s company.
Infant Sign Language. 10:45 a.m., Hyde Park Neighborhood Club, 5480 S. Kenwood Ave., 773-643-4062, hpnclub.org, firstname.lastname@example.org, classes are $9 drop-in, $45 for a 10-session pass. Caregivers learn basic signs through the use of familiar children’s music, stories, and games. To maximize children’s learning only a few new signs are presented each week. Signs are in American Sign Language.
Film Screening. “Thin Ice.” 6:30-8:30 p.m., Biological Sciences Learning Center, Room 205, 924 E. 57th St., sustainability.uchicago.edu, email@example.com. Featuring the 2011 film with opening remarks from U. of C. professor Raymond Pierrehumbert. Part of the University of Chicago Office of Sustainability’s Earth Week.