Page 12 University Daily Kansan Thursday, May 7, 1964 Psychologist Tells Colloquium Retarded Children Can Learn Two ideas regarding retarded children were presented yesterday at the psychology colloquium by Dr. Norman D. Ellis, professor of experimental psychology at Peabody College in Nashville, Tenn. The first idea Prof. Ellis presented was one aspect of his research seemed to demonstrate that retarded children are actually capable of retaining knowledge just as well as people of normal intelligence. He said this ability to remember was shown when he taught retarded children a task so they could repeat it five times without error. Their performance on a memory test given 30 days later was even a little bet- Contemporary apartments for summer rental or longer. These apartments are completely furnished, have two bedrooms and are air-conditioned. both normal and retarded people learn better when reinforcement was applied one-half second after presentation of stimulus rather than simultaneously. Prof. Ellis warns he has not yet been able to prove the consistency of the reinforcement discovery, but he hopes to establish this needed proof in the future. We are renting to college men, and we will allow four occupants in each apartment. These apartments are within walking distance of campus. ter than a performance of people with normal intelligence, Prof. Ellis said. The second idea was accidentally discovered during his investigations of mentally retarded children. Prof. Ellis said he discovered what may prove to be a general law for reinforcement learning. He discovered to his amazement Rates are from $90 to $105. Call VI 3-8241 during the day, and VI 3-9373 at night. See our collection of Italian sandals by Danielle Ring cross strap sandal. Nicotine, harness and white . . . . 6.99 Slip on sandal in natural white and nicotine . . . . . 5.99 Classic strap back thong sandal in nicotine, black, red, yellow turquoise and white 4.99 Step in thong. Nicotine or white 4.99 McCoy's Shoes A slip on with low cork wedge heel. Rust, harness and white. 5.99 Slip on thong in natural white, nicotine and harness .5.99 813 Mass. VI 3-2091 ART IN THE 20th CENTURY? Lecture by Mr. Gerald Bernstein 7:30 p.m. Tonight, Art Museum Approved by Western Civ. Program EMPRESS • PRICES FROM $125 TO $1500 817 Mass. MEMBER OF AMERICAN GEM SOCIETY MEMBER OF NBS NATIONAL BRIDAL SERVICE World's Fair Quiz- 1) Where is the World's Fair? 2) What is the cheapest way to go? 3) How much does it cost? 4) What does this price include? 5) How can I make reservations? Answers 1) New York 2) KU World's Fair Limited 3) $139.00 4) Special Air Charter Flight, 5 days & 4 nights, includes hotel, insurance, admission to World's Fair 5) Call Doug Vogel at VI 2-2920 (after 5 p.m.) AL/m