* Galactic Panther Gallery (1303 King Street) PRESENCE: Paintings, Prints, & Pastels by International, Visionary Artists, featuring artists Ravi Zupa and Meep (Kophie Hulsbosch). Face masks are recommended inside the gallery. The gallery is free, open to the public, and accessible. Join us at the opening day reception Friday, October 7, for curator remarks and juror awards. Celebrate how food and drink bring people together and joy to our lives. Reception with the artist to follow. Purchase tickets at * Del Ray Artisans (2704 Mount Vernon Avenue in Del Ray) “Eat, Drink, and Be Merry,” Sam and Stephen Lally Return to Eating, Drinking, and Merriment Art Exhibit (October 7-29, with a reception on Friday, October 7, 7–9 pm.) This hybrid show is a nationally juried ceramic cup and bowl show combined with a regional nonceramic show organized around the theme of eating, drinking, and merriment. Prize-winning Spanish harpsichordist Ignacio Prego will perform a program of 17th-century keyboard music by Bach, Froberger, and Purcell. RSVP to Harpsichord Masterworks from Germany and England (Friday, October 28, 7 pm – Tickets $40) Join us for a beautiful evening of classical sounds at the Athenaeum. Social distancing will be practiced and masks are required.
#Zebra sounds free#
Ten presenters bring awareness through poetry and story-telling, focusing on their selected topics: Healing, Crisis of Faith, Cancer Awareness, Purpose-Driven Fear, Connections, using life’s difficulties as teachable moments, and more! This is a FREE event. Now in its 6th year, in partnership with The Athenaeum, this event brings family and friends together in recognition of Awareness. * The Atheneum Gallery, (201 Prince Street, Old Town Alexandria) AWARE! (Saturday, October 22, 1 pm) Are you AWARE!? Join The Inaugural Athenaeum Poet In Residence, KaNikki Jakarta, for a fantastic awareness event FREE with your RSVP. October 2022 “Patterns” Theme Exhibit – (October 5 to November 6, 11 am to 5 pm) Artists are encouraged to enter artworks with an emphasis on pattern, a celebration of repeating or unique motifs, from man-made patterns to those found in the natural world, or even patterns as a reference to our habits. To view the collection online, go to and scroll down to Gallery 75. Framed, unframed, and three-dimensional work is available to purchase. Gallery 75: October 2022 Gallery 75 is a great place to find affordably priced artwork by local member artists. Masks are recommended when not consuming your beverage. Tickets include one coffee beverage and all crafting materials. Brew. takes place at The Art League Gallery inside the Torpedo Factory Art Center. The craft activity will be a decoupage apothecary jar. (Saturday, October 15, 10:30 am to noon) Start your day with a creative jolt! Sip a delicious coffee from artisanal coffee roaster Misha’s Coffee while making a beautiful artwork to take home. Birds rely mostly on exemplar-based memory with weak evidence for rule learning.Ĭategorization Comparative cognition Human Songbirds Speech perception Zebra finch.Support Good News Journalism, Subscribe >Ĭraft. These results suggest that humans rely on rule learning to form categories and show poor performance when they cannot apply a rule. Some individual birds also did so, but most performed higher on the trained exemplars than on the extreme, within-category intermediate and ambiguous test-sounds. Humans performed higher on the trained, extreme and within-category intermediate test-sounds than on the ambiguous ones. Both humans and zebra finches learned the one-dimensional stimulus-response mappings faster than the two-dimensional mappings. Once training was completed, we tested generalization to new speech sounds that were either more extreme, more ambiguous (i.e., close to the category boundary), or within-category intermediate between the trained sounds. Sounds could be memorized individually or categorized based on one dimension or by integrating or combining both dimensions.
To examine this, we trained zebra finches and humans to discriminate two pairs of edited speech sounds that varied either along one dimension (vowel or speaker sex) or along two dimensions (vowel and speaker sex). Speech sound categorization in birds seems in many ways comparable to that by humans, but it is unclear what mechanisms underlie such categorization.
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