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Article discusses the negative impacts of parent screen time and digital device distraction on parent-child communication, conversational interaction, and language development, especially in young children.

Dr. Michael Rich is the director of the Center on Media and Child Health and the Clinic for Interactive Media and Internet Disorders. Rich notes some major takeaways: 1.Babies' brains are elastic: the first three years of life are critical for both language and overall brain development. Unlike other animals, humans are born with embryonic brains, rendering babies helpless and in need of caregivers while also providing a developmental advantage: allowing us to build our brains in response to the challenges and stimuli of the environment we're in," In the first three years of life, the brain triples in volume due to synaptic connections, therefore stimuli and challenges babies receive within that time frame help babies build creative, flexible and resilient brains. 2. Face to face interaction is valuable. 3. It's not just about screen time duration, but the type of content being consumed. For example, young children can interact meaningfully via Facetime, if they've previously interacted with that person. However, screens as a distraction for kids in lieu of human interaction= not good.

This article talks about how screen time affects babies language development. The first nine months of a baby's life are important for a child to understand sounds and how they should be used. They are able to understand language much earlier than they actually start talking. Many doctors and scientists encourage parents to communicate with their babies as soon as possible to develop language. Recent studies found that babies that spent more time in front of a screen than talking suffered in language development. I found it interesting that not all screen time is necessarily bad for a child's language development. For example, FaceTime can be beneficially for children because they are interacting in a meaningful way but using screens as a distraction for kids can be harmful.

A new study, conducted by Dr. Catherine Birken, a pediatrician and scientist at the Hospital for Sick Children in Toronto, Ontario, revealed the following: the more time children between the ages of six months and two years spent using handheld screens such as smartphones, tablets and electronic games, the more likely they were to experience speech delays. In the study, which involved nearly 900 children, parents reported the amount of time their children spent using screens in minutes per day at age 18 months. Researchers then used an infant toddler checklist, a validated screening tool, to assess the children's language development also at 18 months. They looked at a range of things, including whether the child uses sounds or words to get attention or help and puts words together, and how many words the child uses. Twenty percent of the children spent an average of 28 minutes a day using screens, the study found. Every 30-minute increase in daily screen time was linked to a 49% increased risk of what the researchers call expressive speech delay, which is using sounds and words. Commenting on the study, Michelle MacRoy-Higgins and Carlyn Kolker, both speech pathologists/therapists and co-authors of "Time to Talk: What You Need to Know About Your Child's Speech and Language Development," offered this advice: interact with your child. The best way to teach them language is by interacting with them, talking with them, playing with them, using different vocabulary, pointing things out to them and telling them stories.

Check out the visualization: http://www.forbes.com/2010/12/21/speechome-interactive-visualization-language-acquisition.html "This interactive visualization provides a look into the most complete record of a single child's speech development ever created... But parentese is not universal. It varies between different parents and cultures, and in some cases has been reported to be absent altogether. What effect, then, does it have on child development? Answering this question could help guide better ways to help children that have difficulty learning language." With links to the actual studies at the bottom of the page.

The key takeaways: 1. Ensuring rich, socially-contextualized language exposure in both languages. Pediatricians advise non-English-speaking parents to read aloud and sing and tell stories and speak with their children in their native languages, so the children get that rich and complex language exposure, along with sophisticated content and information, rather than the more limited exposure you get from someone speaking a language in which the speaker is not entirely comfortable. 2. Exposure has to be person-to-person; screen time doesn't count for learning language in young children - even one language - though kids can learn content and vocabulary from educational screen time later on. 3. It does take longer to acquire two languages than one, says Dr. Erika Hoff, a developmental psychologist who specializes in early language development. "A child who is learning two languages will have a smaller vocabulary in each than a child who is only learning one; there are only so many hours in the day, and you're either hearing English or Spanish," Dr. Hoff said. The children will be fine, though, she said. They may mix the languages, but that doesn't indicate confusion. "Adult bilinguals mix their languages all the time; it's a sign of language ability," she said. 4. If exposed to the target languages at a younger age, children generally will sound more nativelike. On the other hand, older children may learn more easily. Gigliana Melzi, a developmental psychologist and associate professor of applied psychology, states, "The younger you are, the more head start you have," she said. "The older you are, the more efficient learner you are, you have a first language you can use as a bootstrap."

The LENA System measures the early language environment of children birth to 48 months. It consists of a compact digital recorder with clothing so a child can wear it comfortably; software that turns the recording into data; and a cloud-based system for managing the data. Feedback from LENA helps parents and caregivers increase the quantity and quality of interactive talk. While words are important, "conversational turns" are even more so - times when an adult says something and the child responds, or vice versa. Turns measure interactions, and according to research, they're a very powerful predictor of brain growth. LENA devices were mentioned in "In the Beginning Was the Word" article from _The Economist_.

Researchers at the University of Washington developed a play-based, intensive, English-language method and curriculum and implemented the research-based program in four public infant-education centers in Madrid, Spain. Based on years of UW's I-LABS (Institute of Learning and Brain Science) research on infant brain and language development, UW's pilot bilingual education method utilized the following brain-research principles: 1. social interaction 2. play 3. high quality and quantity of language from the teachers. 4. Use of "infant-directed speech", or "parentese": the speech style parents use to talk to their babies, which has simpler grammar, higher and exaggerated pitch, and drawn-out vowels. 5. Active child engagement. The country's extensive public education system enabled the researchers to enroll 280 infants and children from families of varying income levels. Babies aged 7 to 33.5 months were given one hour of English sessions a day, using the UW method, for 18 weeks, while a control group received the Madrid schools' standard bilingual program. Both groups of children were tested in Spanish and English at the start and end of the 18 weeks. Children who received the UW method showed rapid increases in English comprehension and production, and significantly outperformed the control group peers at all ages on all tests of English. By the end of the 18-week program, the children in the UW program produced an average of 74 English words or phrases per child, per hour; children in the control group produced 13 English words or phrases per child, per hour. This 3 minute video succinctly captures the study: https://www.youtube.com/watch?v=HE5fBAS6gf4

Parents often wonder how they can help their child learn English as a second language, but they often already have all the tools they need - the types of parent-child interactions that help children learn their first language can help them learn their second language as well.

New research suggests it's how parents talk to their infants, not just how often, that makes a difference for language development. Infants whose mothers had shown "sensitive" responses--verbally replied to or imitated the babies' sounds--showed increased rates of consonant-vowel vocalizations, meaning that their babbling more closely resembled something like real syllables, paving the way for real words. The same babies were also more likely to direct their noises at their mothers, indicating that they were "speaking" to them rather than simply babbling for babbling's sake. "The infants were using vocalizations in a communicative way, in a sense, because they learned they are communicative," study author Julie Gros-Louis, a psychology professor at the University of Iowa, said in a statement. In other words, by acting like they understood what their babies were saying and responding accordingly, the mothers were helping to introduce the concept that voices, more than just instruments for making fun noises, could also be tools for social interaction.

Dana Suskind, a University of Chicago pediatric otolaryngologist, states our exposure to rich language in the first three years of our lives is critical not just for our ability to pronounce long words but for our overall development and success. The 4 Ts are key points for parents and caretakers of small children: 1. Tune in: be interested in what your child is interested in 2. Talk more: talking more, using richer language, narrating your child's day. 3. Take turns: viewing your child as a conversational partner from day one. Babies are born to learn. 4. Turn off the technology: there is no substitute for real live human interaction.

Without understanding the 'referential function' of language (words as 'verbal labels', symbolizing other things) it is impossible to learn a language. Is this implicit knowledge already present early in infants? Marno, Nespor, and Mehler of the International School of Advanced Studies conducted experiments with infants (4 months old). Babies watched a series of videos where a person might (or might not) utter an (invented) name of an object, while directing (or not directing) their gaze towards the position on the screen where a picture of the object would appear. By monitoring the infants' gaze, Marno and colleagues observed that, in response to speech cues, the infant's gaze would look faster for the visual object, indicating that she is ready to find a potential referent of the speech. However, this effect did not occur if the person in the video remained silent or if the sound was a non-speech sound. "The mere fact of hearing verbal stimuli placed the infants in a condition to expect the appearance, somewhere, of an object to be associated with the word, whereas this didn't happen when there was no speech, even when the person in the video directed the infant's gaze to where the object would appear, concludes Marno. "This suggests that infants at this early age already have some knowledge that language implies a relation between words and the surrounding physical world. Moreover, they are also ready to find out these relations, even if they don't know anything about the meanings of the words yet. Thus, a good advice to mothers is to speak to their infants, because infants might understand much more than they would show, and in this way their attention can be efficiently guided by their caregivers."

This article discusses the impact that social media has on youth. Because most modern teens are learning to do the majority of their communication while looking at a screen, not another person, they are missing out on the extremely critical social skills required for social situations. When you replace face-to-face interactions with screen-to-screen interactions, children do not learn the social cues such as body language, facial expression, and vocal reactions. The article discusses indirect communications, how to lower the risks of your child having bad social skills, how cyberbullying and the imposter syndrome affect teenagers, how stalking other people accounts can lower their self-esteem, and what parents can do to help. Experts worry that because social media and text messages have become so integral to teenage life, they are promoting anxiety and lowering self-esteem.