Gum disease may quietly damage the brain, scientists warn-Click HereScientists reverse Alzheimer’s in mice with groundbreaking nanotech-Click HereIt sounds creepy, but these scientific breakthroughs could save lives-Click HereYour pumpkin might be hiding a toxic secret-Click HereA revolutionary DNA search engine is speeding up genetic discovery-Click HereWhy women live longer than men, explained by evolution-Click HereBananas could be ruining your smoothie’s health benefits-Click HereThis easy daily habit cuts heart risk by two thirds-Click HereWeight-loss drugs like Ozempic may also curb drug and alcohol addiction-Click HereLife expectancy gains have slowed sharply, study finds-Click HereSports concussions increase injury risk-Click HereUncovering a cellular process that leads to inflammation-Click HereNew study links contraceptive pills and depression-Click HereA short snout predisposes dogs to sleep apnea-Click HereBuilding a new vaccine arsenal to eradicate polio-Click HereThe Viking disease can be due to gene variants inherited from Neanderthals-Click HereQatar Omicron-wave study shows slow decline of natural immunity, rapid decline of vaccine immunity-Click HereMore than a quarter of people with asthma still over-using rescue inhalers, putting them at increased risk of severe attacks-Click hereProgress on early detection of Alzheimer’s disease-Click HereDried samples of saliva and fingertip blood are useful in monitoring responses to coronavirus vaccines-Click HereDietary fiber in the gut may help with skin allergies-Click HereResearchers discover mechanism linking mutations in the ‘dark matter’ of the genome to cancer-Click HereDespite dire warnings, monarch butterfly numbers are solid-Click HereImmunotherapy may get a boost-Click HereArtificial intelligence reveals a never-before described 3D structure in rotavirus spike protein-Click HereRecurring brain tumors shaped by genetic evolution and microenvironment-Click HereCompound shows promise for minimizing erratic movements in Parkinson’s patients-Click HereConsuming fruit and vegetables and exercising can make you happier-Click HereCOVID-19 slows birth rate in US, Europe-Click HereLink between ADHD and dementia across generations-Click HerePreventing the long-term effects of traumatic brain injury-Click HereStudy details robust T-cell response to mRNA COVID-19 vaccines — a more durable source of protection-Click HereArtificial color-changing material that mimics chameleon skin can detect seafood freshness-Click HereNeural implant monitors multiple brain areas at once, provides new neuroscience insights-Click HereB cell activating factor possible key to hemophilia immune tolerance-Click HereMasks not enough to stop COVID-19’s spread without distancing, study finds-Click HereAI can detect COVID-19 in the lungs like a virtual physician, new study shows-Click HerePhase 1 human trials suggest breast cancer drug is safe, effective-Click HereRe-engineered enzyme could help reverse damage from spinal cord injury and stroke-Click HereWeight between young adulthood and midlife linked to early mortality-Click HereIncreased fertility for women with Neanderthal gene, study suggests-Click HereCoronavirus testing kits to be developed using RNA imaging technology-Click HereFacial expressions don’t tell the whole story of emotion-Click HereAcid reflux drug is a surprising candidate to curb preterm birth-Click HereTreating Gulf War Illness With FDA-Approved Antiviral Drugs-Click HereHeart patch could limit muscle damage in heart attack aftermath-Click HereA nap a day keeps high blood pressure at bay-Click HereIn small groups, people follow high-performing leaders-Click HereTick tock: Commitment readiness predicts relationship success-Click HereA comprehensive ‘parts list’ of the brain built from its components, the cells-Click HereResearchers confine mature cells to turn them into stem cells-Click HereNew tissue-imaging technology could enable real-time diagnostics, map cancer progression-Click HereEverything big data claims to know about you could be wrong-Click HerePsychedelic drugs promote neural plasticity in rats and flies-Click HereEducation linked to higher risk of short-sightedness-Click HereNew 3D printer can create complex biological tissues-Click HereThe creative brain is wired differently-Click HereWomen survive crises better than men-Click HerePrecise DNA editing made easy: New enzyme to rewrite the genome-Click HereFirst Time-Lapse Footage of Cell Activity During Limb RegenerationStudy Suggests Approach to Waking Patients After Surgery

How “Why” Improves Learning

0

SAN DIEGO, Calif. (Ivanhoe Newswire) — A team of developmental psychologists in California is trying to find ways to help children learn more effectively. It might surprise parents to know that using only one prompt seems to be a great place to start.

Five-year-old Nicholas Chalker was shown a set of blocks with different features. Some of them played music when put on the box, some didn’t.

Children in the study were asked why they thought each block did or did not cause the music to play. Asking children why helps them focus on abstract information like cause and effect.

“You’re just asking them to elaborate on something that they’ve already observed, and just that process seems to support learning,” explained Caren Walker, PhD, a professor of psychology at UCSD.

Walker said children who explained what they just saw were more likely to build on previous knowledge. Many studies show that incorporating why prompts improves learning in elementary school children. She wanted to see what happened in younger kids.

“What we find is that sort of, regardless of the explanations that they actually generate, just that process of engaging the explanations they’re trying to come up with seems to be the thing that’s doing the bulk of the work,” Walker told Ivanhoe.

Professor Walker has also found that asking “why” while reading to children has a similar effect. Nicholas’ parents already do that and are pleased that they’re able to improve his learning.

“It’s definitely important for him to be able to learn as effectively as possible, especially in this day and age when there’s more that kids need to learn,” detailed Nicholas’ dad Steven Chalker.

Professor Walker warns that “why” does not work across the board in learning. Sometimes you want children to learn exactly what is in front of them, like a color or a shape.

Professor Walker said there’s no data on long-term effects of having preschool-aged kids explain while learning yet, but she expects the exercise will have a positive influence down the road.

Contributors to this news report include: Cyndy McGrath, Supervising Producer; Wendy Chioji, Field Producer; Milvionne Chery, News Producer; Roque Correa, Editor; Rusty Reed, Videographer.

Produced by Child Trends News Service in partnership with Ivanhoe Broadcast News and funded by a grant from the National Science Foundation.