Tag: Learning Disorders

How language developed: Comprehension learning precedes vocal production: Green monkeys’ alarm calls allow conclusions about the evolution of language

Human language and communication skills are unique in the animal kingdom. How they developed in the course of evolution is being researched, among other things, using the alarm call system of vervet monkeys. East African vervet monkeys warn their conspecifics against predators with special alarm calls that mean “leopard,” “eagle” or “snake.” In a recently

Social media has limited effects on teenage life satisfaction: Study of teenage social media use and life satisfaction

Researchers from the Oxford Internet Institute (OII), part of the University of Oxford, used an eight-year survey of UK households (Understanding Society, part of the UK Household Longitudinal Study) to study how long teenagers spent using social media on a normal school day and their corresponding life satisfaction ratings. This is the first large-scale and

Early lipids boost brain growth for vulnerable micro-preemies

Dietary lipids, already an important source of energy for tiny preemies, also provide a much-needed brain boost by significantly increasing global brain volume as well as increasing volume in regions involved in motor activities and memory, according to research presented during the Pediatric Academic Societies 2019 Annual Meeting. “Compared with macronutrients like carbohydrates and proteins,

Influence of social media on children’s food intake

New University of Liverpool research, published in Pediatrics, highlights the negative influence that social media has on children’s food intake. Current research shows celebrity endorsement and television advertising of unhealthy foods increases children’s intake of these foods. However, children are increasingly exposed to marketing through digital avenues, such as on social media, and the impact

Mandarin Chinese could help us understand how infants learn English

Infants may be more sensitive to non-native speech sounds than previously thought, according to a study published in the Journal of Memory and Language. The findings shed light on the way babies begin to understand language. The study, coauthored by Jessica Hay, an associate professor in the University of Tennessee, Knoxville’s Department of Psychology, and

Does being bilingual make children more focused? Study says no

Bilingual children do not have more advantages than monolingual children when it comes to executive function, which includes remembering instructions, controlling responses, and shifting swiftly between tasks, according to a new study published in PLOS One. The study, “No evidence for effects of Turkish immigrant children’s bilingualism on executive functions,” was coauthored by two UT

Social relationships more important than hard evidence in partisan politics: Study explains how political groupings become extreme and divided

The basic human need to get along with others results in the formation of extreme political groupings, according to a study from Dartmouth College. The findings, published in the journal Royal Society Open Science, add to the widening body of research on the behavior of social and political networks. The Dartmouth research demonstrates that individuals

Kids connect with robot reading partners

Kids learn better with a friend. They’re more enthusiastic and understand more if they dig into a subject with a companion. But what if that companion is artificial? Researchers at the University of Wisconsin-Madison have built a robot, named Minnie, to serve as a reading buddy to middle school kids, and Minnie’s new friends grew

Program significantly reduces delay in autism diagnosis

When Katie New first suspected her son had autism, she had to wait 18 months for a diagnosis. She also had to travel nearly 100 miles from her hometown of Poplar Bluff, Missouri, to see an autism specialist in Cape Girardeau. When she had similar concerns regarding her younger child, she was able to get

Can we predict the long-term outcome of boys with ADHD?

A study published in the August 2018 issue of the Journal of the American Academy of Child and Adolescent Psychiatry(JAACAP) reports on a group of boys diagnosed with ADHD in childhood (when they were, on average, 8 years old) and followed into adulthood (when they were in their early 40s). The goal was to examine

connections between early childhood program and teenage outcomes

A new study published in PLOS ONE by researchers from New York University’s Steinhardt School of Culture, Education, and Human Development examined the long-term impacts of an early childhood program called the Chicago School Readiness Project (CSRP) and found evidence suggesting that the program positively affected children’s executive function and academic achievement during adolescence. The

Brain arousal compound noradrenaline plays critical role in sensory perception: Discovery paves way for detecting situations of dangerous lapses and for improving anesthesia protocols

Being aware of our surroundings is a fundamental aspect of our existence. But what in our biological makeup determines how we access and interpret the endless stream of information around us? A new Tel Aviv University study published in Current Biology suggests that noradrenaline, a neurotransmitter responsible for arousal in the brain, plays a vital

One year of school comes with an IQ bump, meta-analysis shows

A year of schooling leaves students with new knowledge, and it also equates with a small but noticeable increase to students’ IQ, according to a systematic meta-analysis published in Psychological Science, a journal of the Association for Psychological Science. “Our analyses provide the strongest evidence yet that education raises intelligence test scores,” says psychological scientist

Scientists learn more about how gene linked to autism affects brain: Modulating CHD8 might help some people with complex condition

New preclinical research shows a gene already linked to a subset of people with autism spectrum disorder is critical to healthy neuronal connections in the developing brain, and its loss can harm those connections to help fuel the complex developmental condition. Scientists at Cincinnati Children’s Hospital Medical Center report in Developmental Cell their data clarify

Multilingual students have improved in academic achievement since 2003

Multilingual students, who speak a language or more than one language other than English at home, have improved in reading and math achievement substantially since 2003, finds a new study published in Educational Researcher by Michael J. Kieffer, associate professor of literacy education at New York University’s Steinhardt School of Culture, Education and Human Development.