Duplicate of Scientific Method and Tools

Question 1

What does a ruler measure?

Accepted Answer

Length (cm or in)

Question 2

What is gathering research on a topic and seeing if it has been tested before?

Accepted Answer

Reserach

Question 3

___ is when scientists run a series of tests and trials to prove if their hypothesis is correct

Accepted Answer

Experiment

Question 4

Anything that stays the same and is not changed during an experiment is called a ________.

Accepted Answer

Control

Question 5

Scientists have to ____ data by looking at the observations and information collected.

Accepted Answer

Analyze/Study

Question 6

___ is when scientists summarize their results to see if their hypothesis was correct.

Accepted Answer

Conclusion

Question 7

Inference or Observation: "The boy has three cavities."

Accepted Answer

Observation

Question 8

What is a microscope or hand lens used for?

Accepted Answer

Observing small things

Question 9

Why is a hypothesis tested many times?

Accepted Answer

To see if the results are the same every time

Question 10

Which word explains what a hypothesis is?

Accepted Answer

Prediction

Question 11

What do we call a possible solution to the problem or question?

Accepted Answer

Hypothesis

Question 12

Inference or observation: "The boy did not brush his teeth."

Accepted Answer

Inference

Question 13

When finding the mass of an object, you should always use a...

Accepted Answer

Triple Beam Balance /Pan Balance

Question 14

Scientists must come up with a ______, or a good question that can be answered with a test.

Accepted Answer

Testable Question

Question 15

What is the second step in completing the scientific method?

Accepted Answer

Hypothesis

Question 16

What does a thermometer measure?

Accepted Answer

Temperature (degrees Celsius)

Question 17

What does a spring scale measure?

Accepted Answer

Weight (1b or oz)

Question 18

What is it called when you make a statement about something using your five senses?

Accepted Answer

Observation

Question 19

What does a stop watch measure?

Accepted Answer

Time (min or sec)

Question 20

What is one of the first steps in completing the scientific method?

Accepted Answer

Ask a Question

Question 21

In an experiment scientists always want one _______, or something that is different or changed.

Accepted Answer

Variable

Question 22

As scientists are experimenting they are constantly making observations and collecting ____.

Accepted Answer

Data

Question 23

What does a graduated cylinder measure?

Accepted Answer

Exact liquid measures (ml)

Question 24

One way to explain a hypothesis is by making an educated ________ or ________.

Accepted Answer

guess or prediction

Question 25

What does a balance measure?

Accepted Answer

Mass (g)

Question 26

What is the process in which scientists investigate and answer questions about the world?

Accepted Answer

Scientific Method

Duplicate of Scientific Method and Tools

Questions 26

Duplicate of Scientific Method and Tools

Questions 26