Science experiment words

Explain what a variable is

True or false: A dependent variable is affected by the independent variable?

• False

• True

What makes an experiment valid?

What is an error when it comes to scientific data?

What is a hypothesis?

Explain the difference between an observation and an inference

What is an observation?

What is an inference?

What are examples of bias?

• measurement bias

• unfair bias

• confirmation bias

• selection bias

• variable bias

What are the two kinds of errors?