The scientist conducted an experiment to test a new hypothesis.

Meaning: The scientist did a scientific procedure to see if the proposed explanation for a phenomenon was correct.

Choice of Words: Experiment means a scientific procedure carried out to test a hypothesis. Hypothesis means a proposed explanation for a phenomenon that is based on evidence and observation. When we say "test a hypothesis," we mean to carry out a scientific procedure to determine if the hypothesis is correct.

Alternative Expressions

The science person did a test to try out a new idea.

Meaning: This means that the scientist did a test to see if their new idea worked.

Choice of Words: Science person is another way to say scientist. Did is a verb that means to perform an action. Test is a way to find out if something works. Try out means to experiment with something. New idea is an idea that has not been tested before. When you put it all together, it means that the scientist did a test to see if their new idea worked.

The smart person who knows a lot about science did a special thing to see if their clever thought was right.

Meaning: This means that the scientist did a special test to see if their clever thought was right.

Choice of Words: Smart person is another way to say scientist. Knows a lot about science means that the person has studied science and understands it well. Special thing is another way to say experiment. Clever thought is another way to say hypothesis. When you put it all together, it means that the scientist did a special test to see if their clever thought was right.

Related Expressions