Fair testing is a method that makes your experiment valid and reliable.
Match the following words in the below passage.
fair
observation
hypothesis
experiment
evidence
In a (______) test you make an (______), this gives rise to a question and you make an explanation called the (______), you test the hypothesis with an (______), analyse your results and then see whether it agrees with your hypothesis. If it does agree with your hypothesis you now have (______) that your hypothesis is correct. If it doesn't agree with your hypothesis then you have to go back to the drawing board and make a better hypothesis.