Science test #1 Practice

What is the term for testing your hypothesis?

What mass is shown on the triple beam balance?

A possible answer / a predicted outcome

In which step of the scientific method do you determine if your hypothesis was right or wrong?

What mass is shown on the triple beam balance?

A system of steps scientists use to explain and test events in the world is known as

Find the Independent Variable: The higher the temperature of the water, the faster the egg will cook.

What the scientist keeps the same during an experiment

The last step in the scientific method is ________________.

Find the Dependent Variable: The higher the temperature of the water, the faster the egg will cook.

How are you feeling about tomorrow's test?

Which of the following densities would float in water?

A hypothesis is a(n) _____________ guess based on _______________ and your knowledge.

The thing that the scientist changes on purpose is called...

What the scientist measures in an experiment

Facts, numbers, and other evidence gathered through observations are called...

What is the purpose of a controlled experiment?

The variable that is changed in an experiment.

A hypothesis must be ______________.