Independent and Dependent Variables

Front

What is the independent variable in Janet's experiment?

Back

the marbles

Front

What is the independent variable in Bob's experiment?

Back

the boxes

Front

What is the independent variable in Freddie's experiment?

Back

the three brands of gum tested

Front

What was the independent variable in Joanna's experiment?

Back

the T-shirts

Front

What is the dependent variable in Pedro's experiment?

Back

the time it takes for the liquids to freeze

Front

What is the dependent variable in Margaret's experiment where she compares the melting speed of ice and chocolate?

Back

the solid that melted faster

Front

What is the dependent variable in Ashlyn's experiment?

Back

the time it took for the eggshells to dissolve

Front

What is the dependent variable in Charlotte's experiment?

Back

The fruits that floated and the fruits that sank

Front

What is the independent variable in Sam's experiment?

Back

the location of the bread (sunny window or dark cupboard)

Front

What is the dependent variable in Maria's experiment?

Back

the height of the plants