Middle School Science Ch. 1 Test

Using one or more of your senses to gather information is called

Explaining or interpreting the things you observe based on reasoning from what you already know is called

A possible explanation for a set of observations or answer to a scientific question is called a(n)

In a scientific experiment, facts, figures, and other evidence gathered through observations are called

Josh records in his notebook that mixing two chemicals makes the mixture turn green. This is an example of a

A well-tested explanation for a wide range of observations or experimental results is called a scientific

Observations that deal with descriptions that cannot be expressed in numbers are called

Making a statement or claim about what will happen in the future based on past experience or evidence is called

During an experiment, if you purposely change the temperature to test a hypothesis, the temperature is called the

The factor that may change in response to the manipulated variable is called the