Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.

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 Check 

Across: 2. The ONE thing in an experiment that can be changed 4. A prediction of what will happen in an experiment. 5. The things that must stay the same in order for an experimet to be controlled. 6. Something that can be see and recorded in an experiment. 7. One way to show the measured results of an experiment. 8. In order for an experiment to be valid, results must be ________________. 9. This part of the experiment answers the question in the hypothesis. 11. In order to make sure data is correct, scientists conduct more than one _______. 12. What you believe is going to happen.

Down: 1. This variable is the result you will measure in the experiment. 3. The reason for your experiment. 9. One way to organize the information you gather in the experiment. 10. Information and measurements gathered in the experiment.