M-STEP Science Inquiry & Data Interpretation

Question 1

What is the first step in the scientific method?

Accepted Answer

Make an observation

Answer

Form a hypothesis.

Answer

Draw a conclusion.

Answer

Conduct an experiment.

Question 2

Why is it important to repeat experiments?

Accepted Answer

To verify results and ensure reliability

Answer

To use more materials.

Answer

To get different results.

Answer

To change the hypothesis.

Question 3

What is a controlled variable?

Accepted Answer

The variable kept the same throughout the experiment

Answer

The variable that is changed.

Answer

The variable being measured.

Answer

The final result of the experiment.

Question 4

What is the purpose of a hypothesis?

Accepted Answer

To make a testable prediction

Answer

To collect data.

Answer

To describe materials used.

Answer

To summarize results.

Question 5

Why is data interpretation crucial in science?

Accepted Answer

It allows scientists to understand experiment outcomes

Answer

It makes experiments longer.

Answer

It helps create more graphs.

Answer

It adds more steps to the method.

Question 6

Which tool is commonly used to analyze scientific data?

Accepted Answer

Bar graph

Answer

Stopwatch

Answer

Beaker

Answer

Thermometer

Question 7

What does 'evidence-based' mean in scientific investigations?

Accepted Answer

Based on experimental data and observations

Answer

Based on opinions.

Answer

Based on tradition.

Answer

Based on stories.

Question 8

How can scientists ensure their experiments are fair?

Accepted Answer

Keep all variables constant except one

Answer

Change many variables.

Answer

Repeat the experiment without controls.

Answer

Skip trials.

Question 9

Why are conclusions important in the scientific method?

Accepted Answer

They reflect on the hypothesis and results

Answer

They describe the materials.

Answer

They present graphs.

Answer

They list safety rules.