What are facts, figures and other evidence recorded and learned through observation?

• Scientific theory

• Inferring

• Hypothesis

• Data

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-PS1-2

What should students do first to practice science laboratory?

• Taste all food items to identify them

• Leave hair, shirt sleeves hanging down

• Listen and follow the teachers instructions

• Clean up all instruments after the experiment

All of the following statements are sensory (smell, sight, touch, taste, hear) observations of a cookie EXCEPT?

• The cookies surface is tough

• The cookie smells like chocolate

• The cookie is made by Nabisco, Inc

• The cookies color is brown

Tags

NGSS.MS-LS1-8

What characteristics would a scientist use to classify these objects: a red rock, a white straw, a green plant, and a brown soil sample?

• The color of the objects

• The weight of the objects

• The texture of the objects

• The size of the objects

Tags

NGSS.5-PS1-3

Which statement below is the BEST definition of matter (Hint: What is matter?)

• Only living things are classified as matter

• Anything that has mass and takes up (occupies) space is considered matter

• Only visible objects are classified as matter

• Only things on Earth are considered matter

Measure the line below to the nearest cm.

• 8 cm

• 5 cm

• 7 cm

• 6 cm

What has mass and takes up space?

• Volume

• Light

• Density

• Matter

Tags

NGSS.MS-PS1-5

The amount of matter in an object is its

• Volume

• Mass

• Density

• Light

All of the following are safe steps to take when using electrical appliances EXCEPT?

• Wear gloves to protect your hands

• Unplug the appliance by pulling on the plug and not the cord

• It is safe to place electrical appliances in or near water

• Keep cords out of the way

What state of matter has definite shape and definite volume?

• Liquid

• Solid

• Gas

• Helium

Tags

NGSS.MS-PS1-4