You're not just doing an experiment on me, are you?

Maybe someone could do an experiment to see if that is right.

"But you have to think long and hard about how one would do an experiment to test this," he said.

So we went back to the lab and did an experiment.

Students make an explanation for something, do an experiment and write down their results.

As for the rest of us, let's do an experiment and measure the outcome.

That would help you out doing an experiment, by making the form of chlorine less important.

In other words, there are rules to abide by when doing an experiment.

The science teacher assigned each child to do an experiment which would be presented in front of the entire class.

I want to do an experiment with my students.

The boy put the stones back in the pouch and decided to do an experiment.

You can do an experiment at home-put some water in a glass.

I did an experiment with a string placed in a salt water solution.

He did an experiment by filling one ball with sand, the other being empty.

Depending on how badly you would like to settle the issue, why not do an experiment?

You know how long it takes to do an experiment properly.'

"We haven't actually done an experiment, of course," he said.

- Now that my weight is back to "normal", I decided to do an experiment today.

I'm doing an experiment on an idea I had to increase phaser power without pulling any more energy.

There is, though, a danger of doing an experiment when you have already decided on the result you are looking for.

I am doing an experiment with my students and I want to explain to them what can influence their results.

"Would you do an experiment for me so you understand I'm not insane?"

I am thinking about doing an experiment to determine where certain elements and/or compounds travel to in a plant.

The problem is that due to technical reasons, it's far harder to do an experiment to look at this than I would have expected.

A scientist does an experiment to test a hypothesis.