ENGLISH!

ENGLISH!

dimecres, 29 de febrer del 2012

dilluns, 27 de febrer del 2012

NATURAL FILTRATION 5th Grade

HAVE FUN WITH EXPERIMENTS!
Natural filtration is the process of removing suspended solids from water.

Click to play this Smilebox photo album
Create your own photo album - Powered by Smilebox
Photo album created with Smilebox

dijous, 9 de febrer del 2012

dijous, 2 de febrer del 2012

BULDING A LEMON BATTERY!! 4th GRADE

HAVE FUN WITH EXPERIMENTS
WE CAN CHARGE AN EMPTY BATTERY WITH A LEMON. CAN YOU BELIVE IT? IT WORKS!!!

Click to play this Smilebox slideshow
Create your own slideshow - Powered by Smilebox
This slideshow design created with Smilebox