Unit 0 Thinking Like a Scientist

Front

What does the prefix 'kilo' mean?

Back

thousand

Front

What is an inference?

Back

A conclusion drawn from evidence and reasoning rather than from explicit statements.

Front

What is the basic unit of volume in the metric system?

Back

liters

Front

What is a triple-beam balance used for?

Back

Measuring mass.

Front

What is a graduated cylinder used for?

Back

Measuring the volume of liquids.

Front

What is the scientific method?

Back

A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Front

What is a hypothesis?

Back

A proposed explanation for a phenomenon, which can be tested.

Front

What is an observation in science?

Back

The act of noting and recording something with instruments or the senses.

Front

What is a variable in an experiment?

Back

Any factor, trait, or condition that can exist in differing amounts or types.

Front

What is a control group?

Back

A group in an experiment that does not receive the treatment and is used for comparison.