Unit 1

What should you do if you conclude that your results do not support your hypothesis?

An assumption made, based on the available evidence can be referred to as a(n)

When you decide whether or not the data supports the hypothesis, you are...

All of the things in an experiment that must be the same to make it fair are called...

You conduct an experiment to determine how salt concentration affects the number of plants.

Which question would be the best high level scientific question?

A good way to organize and record your results and observations is

Which statement best describes a theory?

What must you find out after conducting an experiment and collecting data?

When you decide whether or not the data support your hypothesis, you are...

How do you, as a scientist, objectively test a hypothesis?

Facts, figures and evidence learned through observations are called...

In science, what is a scientific theory?

Your friends return from a canoe trip and are dripping wet. What INFERENCE might you make?

The best graph to use if you wanted to compare prices of six different cars would be a...

You hypothesize that the temperature at which alligator's eggs are kept will determine the sex.

The process of obtaining information by using the senses is called a(n)

An experiment testing only one factor at a time by using a comparison and experimental group is

In which step of the scientific method do we want to use graphs?

Which of the following is NOT a rule when writing a hypothesis?

In an experiment, the variable that we measure is called the

In an experiment, the variable that is changed is called the

Which of the following hypothesis is written correctly?

A series of logical steps that is followed in order to solve a problem is called the ...

Conclusions for an experiment are only valid if...