Rhythm-Based Video Games: Exploring the Cognitive and Learning Potential
By Florencia Assaneo, PhD, Research Fellow, Stavros Niarchos Foundation (SNF) Global Center for Child and Adolescent Mental Health at the Child Mind Institute
Educational challenges for Latin American children
Primary education in Latin America has faced a steady decline over recent decades, contributing to what many organizations now describe as an educational crisis. International institutions such as the Economic Commission for Latin America and the Caribbean (ECLAC), the United Nations Educational, Scientific and Cultural Organization (UNESCO), as well as the World Bank Group have all called for urgent action to address worsening learning outcomes across the region. The situation is particularly concerning in Mexico. Results from the 2022 Programme for International Student Assessment showed that Mexico scored well below the Organization for Economic Co-operation and Development (OECD) average in reading, mathematics, and science — placing the country among the lower-performing educational systems evaluated globally.
The consequences of this crisis extend far beyond the classroom. Educational difficulties during childhood are closely linked to long-term social and mental health outcomes. Research has shown that additional years of basic education are associated with lower rates of depression and anxiety (Kondirolli & Sunder, 2022), as well as higher levels of resilience and perceived control over one’s life (Niemeyer et al. 2019). In this sense, poor academic performance in primary school can have lasting effects that continue into adulthood, limiting employment opportunities, increasing vulnerability, and negatively affecting overall well-being.
Can rhythm-based video games improve learning?
Open-access interventions that strengthen children’s cognitive and academic abilities could have enormous value in low- and middle-income countries, where educational resources are often limited. Our work explores whether the ability to coordinate movements with rhythmic sounds — such as clapping, tapping, or dancing to music — can be leveraged to support children’s learning and cognitive development through engaging digital tools.
Over the last decade, multiple studies have shown that children who are better at synchronizing their movements to rhythm also tend to perform better on a wide range of cognitive and language-related tasks. These include reading, phonological awareness, processing speed, rapid naming, and other foundational abilities linked to academic success. Researchers have assessed these rhythmic coordination skills in multiple ways, from walking to the beat of music to tapping along with a steady rhythm or coordinating movements while playing musical instruments. Across these different approaches, one result consistently emerges: children who are better at aligning movement with sound also tend to show stronger cognitive performance.
Building on these study findings, my current fellowship project, supported by the Stavros Niarchos Foundation (SNF) Global Center for Child and Adolescent Mental Health at the Child Mind Institute, seeks to better understand how these rhythm synchronization abilities develop during childhood and whether they could eventually be strengthened through interactive digital interventions. Specifically, we are studying the developmental stage at which these abilities become established in children, and whether individuals with stronger rhythmic coordination also show advantages in attention and language-related skills. Understanding when these abilities emerge is particularly important because it may help identify the developmental window during which they are most malleable and therefore most responsive to training or intervention.

In parallel, we are using functional magnetic resonance imaging (fMRI) — a non-invasive brain imaging technique that allows us to observe which brain regions become active during different tasks — to explore the relationship between rhythmic synchronization and the brain’s reward system. Importantly, these same reward-related regions are also strongly engaged during video game play. If the pathways within this reward system are similarly activated during rhythmic coordination, this could mean that children who initially struggle to synchronize movements with sound may be able to strengthen these abilities through a carefully designed video game experience. One possible future application could involve an open-access mobile game in which children synchronize taps or hand movements to musical rhythms while progressing through increasingly challenging levels and unlocking rewards or visual customizations.
Overall, the current project seeks to generate the scientific evidence necessary to determine whether rhythm-based digital interventions could become a viable tool for supporting children’s cognitive development. This work has the potential to contribute to the future development of accessible and scalable tools that can strengthen foundational cognitive skills linked to academic performance in children. These tools can be applied to children in Mexico and, more broadly, across low- and middle-income countries (LMICs), expanding access to education resources and interventions.
The power of collaboration between the SNF Global Center and UNAM
Our laboratory at Universidad Nacional Autónoma de México (UNAM) is primarily dedicated to basic neuroscience research. Based at UNAM’s campus in Querétaro, our team brings together researchers and students from different disciplines — including neuroscience, psychology, physics, engineering, and data analysis — united by a shared interest in understanding how rhythm and brain dynamics shape human cognition and behavior. Here, we have access to excellent infrastructure for fundamental research, including neuroimaging facilities and high-performance computational resources. However, translating basic scientific discoveries into interventions capable of improving people’s daily lives is often much more challenging and requires strong cross-sector collaboration.

The work I’m conducting as part of the SNF Global Center Research Fellowship has encouraged us to begin thinking beyond the laboratory. This current fellowship has given us the opportunity to test the core scientific assumptions behind our proposed open-access intervention. If the pilot project proves successful, the next stages of the work will become considerably more ambitious, involving both the technological development of the intervention and its large-scale implementation and evaluation in school settings. Advancing toward those goals will likely require the support of larger international organizations and cross-sector collaborations. In this context, the opportunities provided by the SNF Global Center at the Child Mind Institute to share, disseminate, and give visibility to our work are extremely valuable, helping create the connections and momentum necessary to move from foundational research toward real-world impact.
More broadly, this kind of collaboration highlights the importance of building bridges between global institutions and local research communities. By combining international support with local expertise and close engagement with schools and communities, it becomes possible to develop solutions that are both scientifically rigorous and genuinely connected to the realities of the populations they aim to serve.
Learn more about the Research Fellowship
The post Rhythm-Based Video Games: Exploring the Cognitive and Learning Potential appeared first on Child Mind Institute.
Young Adults’ Perspectives on an Ecological Momentary Intervention for Drinking to Cope: Qualitative Study
Angry Kids: Dealing With Explosive Behavior
When a child — even a small child — melts down and becomes aggressive, they can pose a serious risk to themselves and others, including parents and siblings.
It’s not uncommon for kids who have trouble handling their emotions to lose control and direct their distress at a caregiver — screaming and cursing, throwing dangerous objects, or hitting and biting. It can be a scary, stressful experience for you and your child, too. Children often feel sorry after they’ve worn themselves out and calmed down.
So what are you to do?
It’s helpful to first understand that behavior is communication. A child who is so overwhelmed that they are lashing out is a distressed child. They don’t have the skill to manage their feelings and express them in a more mature way. They may lack language, impulse control, or problem-solving abilities.
Sometimes parents see this kind of explosive behavior as manipulative. But kids who lash out are usually unable to handle frustration or anger in a more effective way — say, by talking and figuring out how to achieve what they want.
Nonetheless, how you react when a child lashes out has an effect on whether they will continue to respond to distress in the same way or learn better ways to handle feelings so they don’t become overwhelming.
Behavioral techniques for anger management
Here are some pointers to help kids learn techniques to regulate their emotions:
- Stay calm. Faced with a raging child, it’s easy to feel out of control and find yourself yelling at them. But when you shout, you have less chance of reaching them. Instead, you will only be making them more aggressive and defiant. As hard as it may be, if you can stay calm and in control of your own emotions, you can be a model for your child and teach them to do the same thing.
- Don’t give in. Don’t encourage them to continue this behavior by agreeing to what they want in order to make it stop.
- Praise appropriate behavior. When they have calmed down, praise them for pulling themselves together. And when they do try to express their feelings verbally, calmly, or try to find a compromise on an area of disagreement, praise them for those efforts.
- Help them practice problem-solving skills. When your child is not upset is the time to help them try out communicating their feelings and coming up with solutions to conflicts before they escalate into aggressive outbursts. You can ask them how they feel and how they think you might solve a problem.
- Time-outs and reward systems. Time-outs for nonviolent misbehavior can work well with children younger than 7 or 8 years old. When using time-outs, be sure to be consistent with them and balance them with other, more positive forms of attention. If a child is too old for time-outs, you want to move to a system of positive reinforcement for appropriate behavior — points or tokens toward something they want.
- Avoid triggers. Vasco Lopes, PsyD, a clinical psychologist, says most kids who have frequent meltdowns do it at very predictable times, like homework time, bedtime, or when it’s time to stop playing, whether it’s Legos or video games. The trigger is usually being asked to do something they don’t like, or to stop doing something they do like. Time warnings (“we’re going in 10 minutes”), breaking tasks down into one-step directions (“first, put on your shoes”), and preparing your child for situations (“please ask to be excused before you leave Grandma’s table”) can all help avoid meltdowns.
What kind of tantrum is it?
How you respond to a tantrum also depends on its severity. The first rule in handling nonviolent tantrums is to ignore them as often as possible, since even negative attention, like telling the child to stop, can be encouraging.
But when a child is getting physical, ignoring is not recommended since it can result in harm to others as well as your child. In this situation, Dr. Lopes advises putting the child in a safe environment that does not give them access to you or any other potential rewards.
Critics of time-outs argue that they can be emotionally isolating for kids, but research shows that they are effective and do not cause children harm. (For more on the debate around time-outs, read our full article on the topic.) However, it’s very important to use them as just one technique in a nurturing, supportive parenting strategy. Be sure to balance use of time outs with lots of praise for kids’ positive behaviors. It’s also important to manage your own stress so that kids can learn how to regulate their emotions from your positive example.
If the child is young (usually 7 or younger), try placing them in a time out chair. If they won’t stay in the chair, take them to a backup area where they can calm down on their own without anyone else in the room. Again, for this approach to work there shouldn’t be any toys or games in the area that might make it rewarding.
Your child should stay in that room for one minute and must be calm before they are allowed out. Then they should come back to the chair for time out. “What this does is gives your child an immediate and consistent consequence for their aggression and it removes all access to reinforcing things in their environment,” explains Dr. Lopes.
If you have an older child who is being aggressive and you aren’t able to carry them into an isolated area to calm down, Dr. Lopes advises removing yourself from their vicinity. This ensures that they are not getting any attention or reinforcement from you and keeps you safe. In extreme instances, it may be necessary to call 911 to ensure your and your child’s safety.
Help with behavioral techniques
If your child is doing a lot of lashing out — enough that it is frequently frightening you and disrupting your family — it’s important to get some professional help. There are good behavioral therapies that can help you and your child get past the aggression, relieve your stress, and improve your relationship. You can learn techniques for managing their behavior more effectively, and they can learn to rein in disruptive behavior and enjoy a much more positive relationship with you.
- Parent-child interaction therapy (PCIT). PCIT has been shown to be very helpful for children between the ages of 2 and 7. The parent and child work together through a set of exercises while a therapist coaches parents through an ear piece. You learn how to pay more attention to your child’s positive behavior, ignore minor misbehaviors, and provide consistent consequences for negative and aggressive behavior, all while remaining calm.
- Parent management training (PMT). PMT teaches similar techniques as PCIT, though the therapist usually works with parents, not the child.
- Collaborative and Proactive Solutions (CPS). CPS is a program based on the idea that explosive or disruptive behavior is the result of lagging skills rather than, say, an attempt to get attention or test limits. The idea is to teach children the skills they lack to respond to a situation in a more effective way than throwing a tantrum.
Figuring out explosive behavior
Tantrums and meltdowns are especially concerning when they occur more often, more intensely, or past the age in which they’re developmentally expected — those terrible twos up through preschool. As a child gets older, aggression becomes more and more dangerous to you, and the child. And it can become a big problem for them at school and with friends, too.
If your child has a pattern of lashing out it may be because of an underlying problem that needs treatment. Some possible reasons for aggressive behavior include:
- ADHD: Kids with ADHD are frustrated easily, especially in certain situations, such as when they’re supposed to do homework or go to bed.
- Anxiety: An anxious child may keep their worries secret, then lash out when the demands at school or at home put pressure on them that they can’t handle. Often, a child who “keeps it together” at school loses it with one or both parents.
- Undiagnosed learning disability: When your child acts out repeatedly in school or during homework time, it could be because the work is very hard for them.
- Sensory processing issues: Some children have trouble processing the information they are taking in through their senses. Things like too much noise, crowds and even “scratchy” clothes can make them anxious, uncomfortable, or overwhelmed. That can lead to actions that leave you mystified, including aggression.
- Autism: Children with autism spectrum disorder are often prone to meltdowns when they are frustrated or faced with unexpected change. They also often have sensory issues that make them anxious and agitated.
Given that there are so many possible causes for emotional outbursts and aggression, an accurate diagnosis is key to getting the help you need. You may want to start with your pediatrician. They can rule out medical causes and then refer you to a specialist. A trained, experienced child psychologist or psychiatrist can help determine what, if any, underlying issues are present.
When behavioral plans aren’t enough
Professionals agree, the younger you can treat a child, the better. But what about older children and even younger kids who are so dangerous to themselves and others that behavioral techniques aren’t enough to keep them and others around them safe?
- Medication. Medication for underlying conditions such as ADHD and anxiety may make your child more reachable and teachable. Kids with extreme behavior problems are often treated with antipsychotic medications like Risperdal or Abilify. But these medications should be partnered with behavioral techniques.
- Holds. Parent training may, in fact, include learning how to use safe holds on your child so that you can keep both them and yourself out of harm’s way.
- Residential settings. Children with extreme behaviors may need to spend time in a residential treatment facility — sometimes, but not always, in a hospital setting. There, they receive behavioral and, most likely, pharmaceutical treatment. Therapeutic boarding schools provide consistency and structure around the clock, seven days a week. The goal is for the child to internalize self-control so they can come back home with more appropriate behavior with you and the world at large.
- Day treatment. With day treatment, a child with extreme behavioral problems lives at home but attends a school with a strict behavioral plan. Such schools should have trained staff prepared to safely handle crisis situations.
Explosive children need calm, confident parents
It can be challenging work for parents to learn how to handle an aggressive child with behavioral approaches, but for many kids it can make a big difference. Parents who are confident, calm, and consistent can be very successful in helping children develop the anger management skills they need to regulate their own behavior.
This may require more patience and willingness to try different techniques than you might with a typically developing child, but when the result is a better relationship and happier home, it’s well worth the effort.
Frequently Asked Questions
One way to handle a child’s anger is to stay calm when they lose their temper. Controlling your emotions sets an example for the child. You can praise them when they express their feelings calmly and when they calm themselves down after an explosion. Adults who are confident, calm, and consistent help children develop the skills to regulate their behavior.
In parent-child interaction therapy, a therapist coaches parents on how to pay more attention to positive behavior, ignore minor misbehaviors, and provide consistent consequences for negative and aggressive behavior, all while remaining calm. Other forms of therapy also center on teaching the parent how to model emotional stability.
Stay calm and ensure they are in a safe space. Yelling can escalate aggression. Speak in a steady voice, avoid giving in, and use time-outs to prevent meltdowns. When they calm down, praise them for it and for expressing their emotions appropriately. If they are frequently aggressive, behavioral therapy may help.
Children who lash out often lack the skills to manage emotions. Identifying triggers, teaching problem-solving, and using praise or rewards can encourage better behavior. Time-outs work for younger kids, while older ones may need structured reinforcement. If outbursts are severe, you might need professional help. Programs like parent-child interaction therapy (PCIT), parent management training (PMT), or collaborative and practical solutions (CPS) can help.
The post Angry Kids: Dealing With Explosive Behavior appeared first on Child Mind Institute.
Associations between childhood trauma, intolerance of uncertainty, and symptom severity in obsessive-compulsive disorder
Virtual Reality Headset as an Alternative Tool for Reducing Dental Anxiety
Interventions: Device: Virtual reality headset; Other: standard dental care
Sponsors: Semmelweis University
Enrolling by invitation
Dog-Assisted Therapy in Adolescents Attending a Child and Adolescent Mental Health Day Hospital
Interventions: Behavioral: Experimental: Experimental: Dog-assisted therapy + Treatment as usual; Other: Active Comparator: Treatment as usual
Sponsors: Hospital Clinic of Barcelona; Obra Social La Caixa, Spain
Completed
Gene Therapy Restores Brain Function and Behavior in Fragile X Syndrome
A University of California, Riverside-led research team has developed a gene therapy that restored production of a missing brain protein, corrected abnormalities in brain circuitry, and improved behavior in a mouse model of Fragile X syndrome (FXS). The study, published in the journal Molecular Therapy Nucleic Acids, tested an adeno-associated virus (AAV)-based therapy carrying a normal human version of the FMR1 gene to produce the Fragile X messenger ribonucleoprotein (FMRP) and found that early treatment normalized several measures of brain activity while improving social behavior, exploratory behavior, and cognitive flexibility.
“In a typical brain, FMRP acts like a brake or a volume control,” said senior author Iryna Ethell, PhD, a professor of biomedical sciences at the UC Riverside School of Medicine. “Without it, neural circuits become overactive and less efficient, which contributes to many of the developmental and behavioral challenges associated with FXS.”
FXS is the most common single-gene cause of autism spectrum disorder. According to the researchers, the disorder typically manifests from expansion of CGG repeats in the 5′ untranslated region of FMR1. The mutation causes methylation and silencing of the gene, leading to a major reduction or complete loss of FMRP, an RNA-binding protein that regulates numerous messenger RNAs involved in synapse formation, maturation, and function. Loss of the protein can lead to abnormal synaptic activity and increased cortical hyperexcitability.
FXS can produce sensory hypersensitivity, seizures, anxiety, intellectual disability, developmental delays, repetitive behaviors, and social communication difficulty. Current treatments for this syndrome don’t seek to cure it, rather they are aimed at managing the associated symptoms of anxiety, hyperactivity, irritability, aggression, depression, and seizures.
The therapy developed by the research team was designed to replace missing FMRP rather than repair the original mutation. To do this, the researchers used an AAV9 viral vector to deliver human FMR1 isoform 7, one of the most abundant forms of the protein found in the brain. The therapy was tested in newborn mice lacking FMRP via intracerebroventricular injections at either a low or high doses.
The work built on earlier research that explored the potential of AAV-mediated restoration of FMRP in rodent models. These prior studies used a range of viral serotypes, promoters, delivery routes, and FMRP isoforms and showed they could partially or completely correct specific biochemical, physiological, and behavioral abnormalities. The researchers noted that studies involving mouse and rat FMRP homologs had shown that restoring the protein could improve a range of Fragile X-related deficits.
The current study showed that high-dose treatment produced the strongest positive effects in the mouse models. Electroencephalography showed normalization of baseline gamma power, improvements in responses to sound, reduced background neural activity, and improved habituation to repeated auditory stimuli. The therapy also restored abnormal patterns of brain-wave coupling that have been associated with Fragile X-related dysfunction.
Behavioral testing showed that these improvements persisted into adulthood. Mice receiving the higher dose displayed normalized exploratory behavior, improved social preference, and better performance in probabilistic reversal learning, a measure of cognitive flexibility that requires adapting when previously rewarded behaviors stop producing rewards.
“Fragile X mice tend to persist with an old solution even after the rules change,” Ethell said. “After treatment, they became much better at adapting, performing similarly to mice with normal FMR1 function.”
The researchers noted that their work showed the importance of delivering at therapy for FXS early in its development. They said that widespread distribution of the potential new gene therapy throughout the brain was necessary to achieve a therapeutic benefit. There was a clear relationship between the proportion of neurons expressing the therapeutic gene and the degree of functional recovery, which indicated that restoring FMRP in a sufficient number of cortical cells is critical for correcting any behavioral deficits.
While a promising step, the investigators said that the work was a preclinical study and that future research will now focus on developing delivery methods that can of have broad distribution across the human brain. The team also believes their approach could have broader applications.
“Beyond FXS, the findings may provide a roadmap for treating other genetic neurodevelopmental disorders caused by the loss of a single critical protein,” Ethell said. “Our study shows it may be possible to restore function across complex brain networks by replacing a missing gene. That gives us reason to be optimistic about the future of genetic medicine.”
The post Gene Therapy Restores Brain Function and Behavior in Fragile X Syndrome appeared first on Inside Precision Medicine.
Functional Outcome Prediction in Young Adults With Mental Health Symptoms Using Machine Learning and Large Language Models: Longitudinal Observational Study
When OCD Is Loud, Trust Your Higher Power
by Annabella Hagen, LCSW
When I met Marie, she shared how faith and her connection with a Higher Power had always been important in her life. Her parents taught her that faith could be an anchor during hard times.
But Marie also had a genetic predisposition to obsessive compulsive disorder (OCD). When doubts and fears began to take over, she slowly lost confidence that she could ever feel peace again. Without knowing it, the more she tried to reason with the thoughts, fight them, or seek reassurance, the stronger they became.
Her OCD changed themes as she grew up. The voice within whispered different fears at different times:
“You may hurt the kids you’re babysitting.”
“You caused your granny’s pneumonia because you didn’t wash your hands well enough.”
“Am I going blind?”
“Why do these ugly images come into my head in sacred places? I must stop them.”
She tried to “fix” her doubts. But the more she focused on them, the more they grew. They distracted her from what mattered most — including her relationship with her Higher Power. She blamed herself for not feeling close to God. She felt ashamed and spiritually broken.
Many people with OCD blame themselves for their unwanted thoughts. They panic.
“Why would I think this?”
“What does this say about me?”
“Am I a terrible person?”
No matter what Marie did, she could not find certainty. She could not get enough reassurance. She wished she could control her thoughts and feelings. Because she couldn’t, she became very hard on herself. Her self-compassion slowly disappeared.
But here is something important: every human being — whether they have OCD or not — experiences disturbing thoughts, images, or impulses at times. Research going back decades, including studies like Rachman and de Silva (1978), shows that intrusive thoughts are common in the general population.
The difference is not the content of the thoughts. The difference is how often they come, how intense they feel, and how much distress they cause.
When someone without OCD has a strange thought, they may feel uncomfortable and say, “That was weird,” and move on.
But someone with OCD feels a strong need to solve the doubt. They may analyze it, argue with it, pray repeatedly, seek reassurance, or try to push it away. Without realizing it, these efforts make the thoughts louder and more frequent. This is how the OCD cycle grows.
Understanding this can bring hope. It means the problem is not your faith. It is the pattern.
And the good news is that OCD is not only genetic or neurological. It is also behavioral. That means you can learn to respond differently!
Thoughts and feelings are like the weather. They come and go. When we fight them or try to control them, they often stay longer.
You can learn to let them be.
Through Exposure and Response Prevention (ERP), you can practice moving toward what matters most — your faith, your family, your values — even when doubt is present. Instead of trying to silence the thoughts, you can choose not to follow the urge to fix them.
The first step is awareness.
You may already notice the unwanted thoughts. But can you notice how you respond?
Ask yourself gently:
- Do I try to get rid of emotional pain right away?
- Do I avoid situations because they trigger anxiety and doubts?
- When I feel an urge, do I automatically act on it?
- Can I see that thoughts are just thoughts, not facts?
These small moments of awareness begin to weaken the cycle.
As you practice new responses, you can begin shaping new pathways in your brain. Slowly, you can move closer to the connection with your Higher Power that you have been longing for.
Thoughts come and go. What matters most is what you choose to do.
You can act in faith and trust your Higher Power, even when the OCD voice is loud. That voice feels powerful, but it is not your identity. It does not define your relationship with God.
Change takes time. It takes practice. But it is possible. And it is worth it!
And you can find your way back!
Remember, OCD may try to use your faith as a weapon, your faith is not the problem—the disorder is. OCD is a health condition that seeks certainty where faith invites trust.
If you find yourself in a cycle of “loud” thoughts and repetitive compulsions—like over-praying, seeking constant reassurance, or fearing you’ve lost your connection to the divine—know that healing is possible.
To help more individuals like Marie navigate these challenges, the International OCD Foundation has released a comprehensive new brochure specifically for people of faith.
Download the “OCD is Not What You Think It Is” Brochure here or visit the Faith & OCD Resource Page to find more specialized support and information.
The post When OCD Is Loud, Trust Your Higher Power appeared first on International OCD Foundation.

