Balancing Chemical Equations

How do you know if a chemical equation is balanced? What can you change to balance an equation? Play a game to test your ideas!

Acción ciudadana ITESM GDL

3D printing will explode in 2014, thanks to the expiration of key patents

Here's what's holding back 3D printing, the technology that's supposed to revolutionize manufacturing and countless other industries: patents. In February 2014, key patents that currently…

How Many People Are In Space Right Now?

How many people are in space right now?

potencias números racionales

potències per 3r d'ESO. Activitat j clic

Days of The Week Song For Kids

Get this song on iTunes: http://goo.gl/ae9tU Learn the Days of the Week: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday! New! What Time Is It...

Arteries vs. Veins - What's the difference?

Learn some important differences between arteries (high pressure/low volume) and veins (low pressure/high volume). Rishi is a pediatric infectious disease ph...

Física Divertida: Hilo e inercia de Newton

Experiencia realizada con alumnos de secundaria para iniciar el estudio de la inercia de Newton de manera AMENA, EFICAZ Y DIVERTIDA.

Consejos para ayudar a nuetro hijo a ser responsable

Muchos de los padres en la actualidad se enfrentan a un problema, el que sus hijos no son responsables. Ante esto es apropiado explorar alternativas para saber cómo ayudar a nuestro hijo a ser…

¡Ya leo! 8 Sílabas directas: r(suave)-g/gu-f-x.

Sílabas directas: r(suave)-g/gu-f-x.