That is not a deficit. That is the sound of a brain growing stronger.
A new student might sit for three months without uttering a single English word. Parents panic. Administrators fret. But the child is doing the most important work of their life: english kindergarten
Research shows that bilingual children (especially those exposed in kindergarten) develop a cognitive flexibility that monolinguals lack. They become better at ignoring irrelevant information. They become better at seeing the world from another person’s perspective. Why? Because language is the operating system of thought. If you have two operating systems, you know that neither one is perfect. Ask any English kindergarten teacher about their biggest challenge, and they won't say "bad behavior." They will say "the silent period." That is not a deficit
You do not yell at a seed to grow faster. You water it. You give it sun. You protect it from frost. Parents panic
But we must be honest about the cost. It costs mental energy. It costs a temporary confusion. There will be days when the child mixes grammar, dreams in two languages, or forgets a word in their mother tongue.
So, the next time you peek into an English kindergarten classroom and see a circle of tiny humans singing "Head, Shoulders, Knees, and Toes" at the top of their lungs, don't just see a language lesson. See a garden where the roots run deep in two different soils. See the future—messy, loud, and wonderfully bilingual.