1) Variable that we change... a) Dependent b) Constant c) Independent d) Temperature 2) Variables that we keep the same.. a) constant b) independent c) dependent 3) the ONE variable that is changed or manipulated a) constant b) dependent c) independent 4) In a study to determine how the TEMPERATURE OF THE ROOM affects PLANTS' GROWTH, the INDEPENDENT variable is..  a) amount of growth b) the temperature of the room c) type of plant d) amount of light 5) In a study to determine how the TEMPERATURE OF THE ROOM impacts PLANTS' GROWTH, the DEPENDENT variable is... a) amount of growth b) the temperature of the room c) type of plant d) amount of light 6) What is being measured/observed? a) independent variable b) dependent variable c) constant variable 7) What is changed or different? a) independent variable b) dependent variable c) constant variable 8) How many independent variable are allowed in an experiment? a) Three b) Two c) One 9) What is opposite of 'to change or a change'? a) constant b) stay c) vary 10) Why can we only have one independent variable in an experiment? a) because Ms. S. said so. b) because Deborah said so. c) because if you change more than one thing, you are not controlling for the one question you asked! The experiment results will not be good or fair. 11) We wanted to know if a square boat or a triangular boat could hold more pennies before sinking. What was the independent variable? a) the shape of the boat b) the amount of pennies in the boat c) The material used to build the boat 12) We wanted to know if a square boat or a triangular boat could hold more pennies before sinking. What was our dependent variable? a) The amount of water b) The shape of the boat c) The number of pennies the boat could hold/carry 13) We wanted to know if a square boat or a triangular boat could hold more pennies before sinking. Which of the following were constants in our experiment? a) the type of coin(pennies), the material of the boat b) the same partner as usual, the exact same water in our box c) The shape of the boats 14) What is the average of 15,16 and 17? a) 48 b) 16 c) 312 15) Which of the following lists synonyms for the word, "fair"?  a) constant, non-variable, continuous b) just, equitable, acceptable and good c) hypothesis, prediction, educated guess

Quiz: EL Independent vs. Dependent Variables

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