Experimental Variables Worksheet Answers. This FREE, printable, reproducible worksheet (answer key included) can help with independent, dependent, and control variables! Independent Variable (IV) : What the experimenter changes during the experiment.
For the following experiments, define the (IV) independent variable, (DV) dependent variable, and (CG), control group. An independent variable is the experimental variable (what you are experimenting on). the experimental variable is like the independent variable, which is the only thing you can change in a science experiment, and the dependent variables are the things that stay the same. identifying variables worksheet answers. With these worksheets you will be learning how to evaluate variable expressions.
He has created a new sauce that he thinks will reduce the production of body gas associated with eating crabby patties from the Krusty Krab.
How many oxygen bubbles are in plant a?
For the following experiments, define the (IV) independent variable, (DV) dependent variable, and (CG), control group. With these worksheets you will be learning how to evaluate variable expressions. Types of experimental variables: Independent variables (IV): These are the factors or conditions that you manipulate in an experiment.