WE TRY TO MAKE THE TRANSPARENT COLOUR OF THE DOORS WITH PAINT. WE WILL LOOK FOR ALL THE MATERIAL WE NEED AND START MIXING COLOURS WITH PAINTS. EVERYONE CHOOSES THE COLOURS THEY WANT AND MIXES THEM.
THEN EVERYONE EXPLAINS THEIR DRAWING: WHAT COLOURS HE/SHE MIXED AND WHAT COLOUR HE/SHE HAD LEFT.
WE CHECK IF WE FIND THE TRANSPARENT COLOUR IN ANY OF THE DRAWINGS. WE TRY TO PUT A FLASHLIGHT IN THE BACK BUT NEITHER. WE LOOK FOR THE LIGHT TABLE AND LOOK FOR DIFFERENT COLOURED OBJECTS IN THE CLASSROOM. WE FIND THE COLOUR TRANSPARENT!