Un. 1 Ls. 1 Science: How Do Scientists Investigate Questions

A planned way of finding answers to questions is an __________________________.

A _____________________ is a test done to gather evidence during an investigation.

When you use your senses to notice details, you are _______________________.

If your dog chooses not to eat the dog food he normally loves and doesn't seem as active as normal, you might _______________________ that he isn't hungry or may be sick.

The factor that is changed in an experiment is called a ________________.

A ____________________ is a statement that could answer your question and is actually where you right down your prediction.

When you use what you know to tell what you think will happen, you are making a ____________________.

The five senses you use to make observations are seeing, hearing, tasting, feeling, and ___________________.

After you analyze the results of an experiment, you make a conclusion.

During an experiment, it is important to change at least three variables at time.