FAIR TEST SCIENCE INVESTIGATION

BY D.COLOE

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OUR FAIR TEST INVESTIGATION WAS ON INSULATORS FOR HOT WATER

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WE USED DIFFERENT MATERIALS TO CARRY OUT THE EXPERIMENT...

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WE THEN FILLED OUR CUPS WITH BOILING WATER

AND KEPT IT A FAIR TEST BY...

WHY VARIABLES??

NEXT, WE RECORDED VARIABLES, AND PLACED A THERMOMETER IN EACH CUP

WHY VARIABLES??

THEN, WE MADE A PREDICTION ON OUR WHITEBOARDS TO SEE WHICH WOULD BE THE BEST INSULATOR... I CHOSE TINFOIL!

FINALLY, WE RECORDED OUR OBSERVATIONS!

THIS WAS A FAIR TEST AS WE HAD A VARIABLE, AND MADE A PREDICTION, AVOIDING BIAS.