domingo, 3 de marzo de 2013

1.MATERIALS















2.ORIGIN OF MATERIALS

NATURAL MATERIALS


wood




wool


diamond
...



MAN-MADE MATERIALS











glass, copper,
plastic, steel...



                                                                               




3.SOME PROPERTIES OF MATERIALS

Materials can be...











Materials can...
  
 float

   or 
     
 sink




4. RECYCLING MATERIALS




















5. GAMES AND ACTIVITIES























ART PROJECT:









Make a house made of man-made materials.
Make a tree made of natural materials.