1. TAKS Review Quiz
1) On your note card WRITE YOUR NAME on the top left line of one side.
2) Label ONE SIDE 1-10.
3) Label the other side
4) Sit quietly for us to begin.

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The measure of how well a solute dissolves in a solvent at a given temperature is its

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12. ____ 2. A sample in an experiment that is not treated.
Matching QUIZ
Directions:
Answer on your paper from and match the correct definition with the correct word.
A. Experiment B. Control C. Observation D. Law E. Controlled variable
F. Inference G. Theory H. Indirect observation I. Experimental Group
J. Dependent variable
____ 1. Also called a constant. It is a variable that stays the same in an experiment.
____ 2. A sample in an experiment that is not treated.
____ 3. What is observed and measured by the scientist.
____4. A conclusion or explanation based on observations made about something.
____5. Idea in science proven correct repeatedly without exception.
____6. Idea in science with at least some evidence or observations supporting it.
____7. "Guinea Pigs" -- the real test group in an experiment.
____8. Something noted in an experiment or noticed about the world around you, using any of the 5 senses.
____9. Used to test a hypothesis.
____10. Observation about something you can't see or measure "firsthand" -- you must observe how other things are affected.