UNIT 2: MATERIALS
NATURAL SCIENCE
FIRST LEVELPRIMARY
CEIP SANTA ANAMADRIDEJOS
(TOLEDO)
Mª Isabel López
The objects around you are made of many different materials.
PLASTIC
METAL
WOOD
GLASS
LEATHER
COTTON
WHERE DO MATERIALS COME FROM?
NATURAL MATERIALS
MAN-MADE MATERIALS
NATURAL MATERIALS
They come directly from plants, animals
or the ground.
PAPER WOOL CLAY
LEATHER WOODCOTTON
MAN-MADE MATERIALS
They are made by man.
PLASTIC GLASS
METAL
PROPERTIES OF MATERIALS
SOFT
TRANSPARENTFLEXIBLE
HARD
ROUGHSMOOTH
REUSE
RECYCLE REDUCE
They help us take care of the Earth and its limited resources.
RECYCLE
PAPER PLASTIC GLASS
REDUCINGwhat we use
REUSINGthings twice or many times