Tuesday, July 28, 2015

PREP student researches effects of technology on reading comprehension

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PREP student Celeste De La Torre

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(Aug. 4, 2011)--When organizers of the MILSET Expo-Sciences International were handing out awards at the July 18-23 competition in Bratislava, Slovakia, it was apropos that 14-year-old San Antonian Celeste De La Torre received a coffee table book about Slovakia's history and culture as the only special award given in the behavioral sciences category, which included 33 participants from 14 countries. After all, De La Torre, a bibliophile at heart, had just demonstrated that Hispanics achieve better reading comprehension when they use printed textbooks as opposed to electronic readers.

De La Torre began the behavioral sciences project in October 2011 with longtime friend Diane Squire, also an avid reader. Together, they asked a question that few can answer: Do electronic readers have an impact on students' reading comprehension levels?

"When we began our project, we could only find research that tested one e-reader to another," De La Torre said. "We couldn't find anything that tested paper books and e-readers, keeping in mind reading comprehension."

With an initial pool of 62 Hispanic fourth and fifth graders, De La Torre and Squire slowly and methodically whittled their group of test subjects down to two dozen. The teens gave the subjects a variety of passages to read in printed textbooks and on a Kindle. Then they tested their subjects' reading comprehension levels.

The results were staggering. Both the boys and the girls scored significantly better, approximately 20 percent better, on reading comprehension tests for the passages that came from printed textbooks.

De La Torre and Squire qualified for the international science fair in Europe after winning the second grand prize at the Alamo Regional Academy of Science and Engineering (ARASE) Fair at St. Mary's University in San Antonio. They pursued their science project in response to Texas HB 4294, which received strong support in both Texas houses and was signed into law by Texas Governor Rick Perry on June 19, 2009. Among other things, the bill allows school districts to purchase electronic readers in lieu of duplicate sets of printed materials, once they have purchased an initial set of classroom textbooks.

Although De La Torre's findings haven't deterred her from believing technology has a place in the classroom, she advises educators to make the introduction of technology a gradual process for students.

"It's important for students to become as comfortable with e-books as they are with printed books," she said. "Hong Kong is great at using e-books in the classroom. We should study what they do."

De La Torre was one of 1,375 students who participated in the San Antonio Prefreshman Engineering Program this summer, an academically intense summer camp established at UTSA in 1979 to encourage middle and high school students, especially minorities and females, to pursue careers in science, technology, engineering and mathematics (STEM). PREP's curriculum teaches abstract reasoning and problem solving skills through lectures, seminars and hands-on activities that allow students to learn and apply advanced STEM concepts.

Applications for PREP's 2012 summer program will be available in November. Watch the PREP USA website for details.

 

 

Did You Know?

Sometimes you have to see the little picture

UTSA researchers are exploring matter at the atomic level with Helenita. It's one of the most powerful microscopes in the world, with the ability to operate near the theoretical limit of resolution. At 9 feet, 2 inches tall and weighing more than two tons, Helenita can dissect almost anything. With Helenita's resolution, researchers can study particles atom by atom to see how they behave.

That's critical in developing nanotechnology that will help diagnosis early-stage breast cancer or make helmets that are uber strong. Moreover, the detail that Helenita provides will allow nanotechnology researchers to create new therapies and treatments to fight a wide range of human diseases.

Did you know? Helenita can magnify a sample 20 million times its size, which would make a strand of human hair the size of San Antonio.

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July 30, 5 - 7 p.m.

Networking and happy hour with AIA San Antonio's Women in Architecture

Join AIA San Antonio’s Women in Architecture group for their networking and happy hour event, where all design professionals are welcome.
Liberty Bar, 1111 S. Alamo St.

Aug. 1, 9 p.m.

"Inside Peace" documentary screening

This documentary, presented by the San Antonio Film Festival, documents the experience of re-entry after incarceration. The film features Michael Gilbert, associate professor in the department of criminal justice and director of the Office of Community and Restorative Justice program at UTSA.
Tobin Center for the Performing Arts, 100 Auditorium Circle

Aug. 4, 6 - 8 p.m.

Free Teacher Tuesday: Los Tejanos Workshop

Discover resources and strategies for teaching Tejano history and culture and get a special educator's tour of the new long-term exhibit, Los Tejanos.
Institute of Texan Cultures, 801 E. César E. Chávez Blvd.

Aug. 9, 12 - 5 p.m.

Vaquerocation 2015

This cowboy-themed programming, offered in conjunction with Our Kids Magazine's Kidcation Week, gives families the opportunity to visit with cowboy docents, enjoy readings and visit activity tables.
Institute of Texan Cultures, 801 E. Cesar E. Chavez Blvd.

Aug. 22, 6 p.m.

UTSA Alumni Gala

The UTSA Alumni Association hosts this annual gala honoring the Alumna of the Year, Alumnus of the Year and the Alumnus of the Year Lifetime Achievement award winners.
Hyatt Regency Hill Country Resort & Spa, 9800 Hyatt Resort Dr.


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