Mostrando entradas con la etiqueta chemical changes. Mostrar todas las entradas
Mostrando entradas con la etiqueta chemical changes. Mostrar todas las entradas

lunes, 13 de mayo de 2013

CHANGES  IN  MATTER
There are two types of change in matter: Physical and Chemical Changes of Matter

This information is taken from this blog: Learning Ideas - Grades K-8

A physical change is a change of matter from one state (form) to another.
Examples: 
  • ice cream melting
  • liquid water freezing and becoming solid ice
  • cutting wood
  • clouds forming in the sky
A chemical change is a change that forms a different kind of matter.
Examples: 
  • baking a cake
  • burning wood
  • a nail rusting
  • photosynthesis

Here's a really cool video from Scholastic on Physical and Chemical Changes of Matter. Plus there is a follow-up online multiple choice test that the kids can take after watching the video.
 
If you want to read a full information about this, go to this link:

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