An EEG (electroencephalogram) is a safe, non-invasive way to measure brain activity. Small sensors are placed on a stretchy cap that your child wears, like a swim cap. These sensors pick up natural electrical signals from the brain while your child plays games or watches videos, helping us learn how growing brains develop and respond to the world.

Online surveys are secure questionnaires you can fill out on your computer, tablet, or phone. They help us understand families’ experiences and wellbeing by collecting information you choose to share, all from the comfort of your home

Ecological Momentary Assessment (EMA) is a way to check in with you during your daily life using short surveys on your phone. These quick questions, sent at different times, help us understand real experiences and feelings as they happen in everyday settings.