Variables Practice

Front

What is the independent variable in Mr. S's experiment to find the best way to train his dog? Options: amount of times the dog follows the command, type of reward, praise, type of dog

Back

type of reward

Front

Identify the dependent variable in Mr. S.'s dog training experiment.

Back

amount of times the dog follows the command

Front

What is Mr. S.'s control trial in his experiment to find the best way to train his dog?

Back

trials done with praise

Front

What is Mr. S.'s control trial in his experiment to find the best way to train his dog?

Back

trials done with praise

Front

Identify the dependent variable when using a new spray cleaner to remove green slime left by students on lab tables.

Back

the effect of the cleaners

Front

Identify the control trial in Mr. S.'s experiment with a new spray cleaner to remove green slime from tables. Options: type of cleaner, test with a new cleaner, test with the old cleaner, the green slime

Back

test with the old cleaner

Front

Identify the independent variable in the scenario where Mr. S. uses a new spray cleaner to remove the green slime left by students on the tables.

Back

the new cleaner

Front

Identify the dependent variable when Mr. S. gives extra credit for attending extra help.

Back

number of students attending extra help

Front

To control variables means to

Back

change one thing at a time

Front

At the salad bar, the grocery store charges $5.99 for each half pound you buy. Which variable is dependent?

Back

total cost of the salad