Tot Lot. 9 a.m.-noon, Hyde Park Neighborhood Club, 5480 S. Kenwood Ave., firstname.lastname@example.org, 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.
Presentation. Seminary Co-op Documentary Project. 6-7 p.m., Seminary Co-op Bookstore, 5751 S. Woodlawn Ave., 773-752-4381,semcoop.com. U. of C. alumni Jasmine Kwong and Megan E. Doherty present their project examining the Co-op bookstore through photography, oral and written testimony, videography, artifacts, and memorabilia.
Family Program: Birds on the Quad. 8-10 a.m., Oriental Institute, 1155 East 58th St., 773-702-9507, free. Three local birders, including Rozenn Bailleul-LeSuer, guest curator for the museum’s exhibit “Between Heaven & Earth: Birds in Ancient Egypt,” will guide a group in birdwatching and teach participants careful observation techniques.
TEDxUChicago 2013 Event: Theory in Action. 10 a.m.-4 p.m., Mandel Hall, 1131 E. 57th St., www.tedxuchicago.com, advance tickets: $20 students, $40 general admission; at the door: $30 students, $50 general admission; preferred seating an additional $10. A independent “TED” talk, organized by the University of Chicago.