Science Practices

Science is (select all that apply):

• A body of knowledge

• A tool for measurement

• A method for collecting and organizing information.

• The Scientific Method

Tags

NGSS.MS-PS1-2

Which is the proper order of the first four steps of the scientific method?

• Observe, Question, Hypothesize, Experiment

• Question, Observe, Hypothesize, Experiment

• Hypothesize, Observe, Question, Experiment

• Experiment, Observe, Hypothesize, Question

We would measure the height of a plant in:

• Liters

• Inches

• Centimeters

• Grams

How many millimeters are in one centimeter?

• 1000

• 100

• 10

• 1

How many millimeters are in 10 centimeters?

• 1000

• 100

• 10

• 1

How many millimeters are in 6.4 centimeters?

• 6.4

• 64

• 6.4 mm

• 64 mm

If you told me that you saw a green frog with black spots, you would be:

• Giving me a qualitative observation.

• Giving me a quantitative observation.

• Offering me an inference.

• Developing a hypothesis.

A diagram should have all of these parts:

• Color and Your Name

• Title, Labels and a Picture

• Title and a Picture

• Just a picture

Tags

NGSS.MS-PS3-1

You are observing the speed of a car going down the ramp, you find that the car is going 28 meters per second. This is a:

• Inference

• Qualitative observation

• Hypothesis

• Quantitative observation

Tags

NGSS.MS-PS3-1

Which of these statements is most likely an inference?

• The girl is 5'11" tall

• There are three girls and one boy.

• The girl is really tired after running.

• The girls slept for 14 hours after staying up all night.