Dust Mites. Dust mites are teeny, tiny bugs that live in household dust. You have to be pretty small to live in dust — and they are. You actually need a microscope to see them! So if you can't even ...

Take this quiz about the circulatory system, which sends blood throughout your body.

How Do the Lungs and Respiratory System Work? The cells in our bodies need oxygen to stay alive. Carbon dioxide is made in our bodies as cells do their jobs. The lungs and respiratory system allow ...

A bully can turn something like going to the bus stop or recess into a nightmare for kids. Bullying can leave deep emotional scars. And in extreme situations, it can involve violent threats, property ...

Los niños de 1 a 3 años están aprendiendo a recorrer el mundo, comunicarse y controlar algunas partes de sus vidas. En realidad, no tienen control sobre muchas cosas, pero la alimentación es una de ...

A. aféresis: un procedimiento que implica extraer la sangre, dividirla en plasma, plaquetas y leucocitos, para luego quitar la parte de la sangre que está causando una enfermedad o afección específica ...

As with other skills and milestones, the age at which kids learn language and start talking can vary. Knowing a bit about speech and language development can help parents figure out if there's cause ...

All kids get a fever from time to time. Usually, a fever isn’t dangerous or bad for kids. It can even be a good thing because it can help the immune system fight infection. Still, parents might be ...

Hacer que las reuniones entre padres y maestros funcionen bien puede favorecer la participación de la familia en sus clases y ayudar a obtener unos resultados positivos, tanto para usted como para sus ...

A lot of changes happen as you grow up, especially as you reach puberty (say: PYOO-bur-tee). This is the time when your body begins to develop and change. During puberty, t here isn't just one event ...

Los niños con trastorno del procesamiento auditivo no pueden entender lo que escuchan de la misma manera que lo hacen otros niños. Eso se debe a que la coordinación entre los oídos y el cerebro no es ...

What's an IEP? Students who need extra help and support in school may be eligible for special education services in the form of an individualized education program (IEP). This program is offered free ...