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Photo: Sebastian Kahnert/picture alliance via Getty Images

Interactive learning apps prove helpful for early academic skills in developing children, particularly in early mathematics, but not without some limitations, researchers found.

Why it matters: Touch screens are ubiquitous among young children due in part to the rising popularity of educational apps that teach classroom instruction and memory. Under pressure to prepare them for school, parents give children the technology for later academic, behavioral, and emotional functioning.

Yes, but: There is no evidence of the effectiveness of apps trying to improve social communication skills in children with autism spectrum disorder, according to a study of more than 4,000 participants published Monday in the American Academy of Pediatrics.

  • More research is needed to evaluate both the potential and the limitations of educational apps to support early learning.

Several past studies have tried to measure children's increasing exposure to screen time, but never on the effect of interactive content on the education of children.

Go deeper: "60 Minutes" talked to scientists studying the effects of screen time on different age groups of children.

Go deeper

Microwave energy likely behind illnesses of American diplomats in Cuba and China

Personnel at the U.S. Embassy in Cuba in Havana in 2017, after the State Department announced plans to halve the embassy's staff following mysterious health problems affecting over 20 people associated with the U.S. embassy. Photo: Sven Creutzmann/Mambo photo/Getty Images

A radiofrequency energy of radiation that includes microwaves likely caused American diplomats in China and Cuba to fall ill with neurological symptoms over the past four years, a report published Saturday finds.

Why it matters: The National Academies of Sciences, Engineering, and Medicine's report doesn't attribute blame for the suspected attacks, but it notes there "was significant research in Russia/USSR into the effects of pulsed, rather than continuous wave [radiofrequency] exposures" and military personnel in "Eurasian communist countries" were exposed to non-thermal radiation.

Georgia governor declines Trump's request to help overturn election result

Georgia Gov. Brian Kemp. Photo: Elijah Nouvelage/Getty Images

Georgia Gov. Brian Kemp pushed back on Saturday after President Trump pressed him to help overturn the state's election results.

Driving the news: Trump asked the Republican governor over the phone Saturday to call a special legislative session aimed at overturning the presidential election results in Georgia, per the Washington Post. Kemp refused.