Module 4 Concept 1 Quizizz

Rearrange the following objects to show the correct pathway of light that would allow the person to see the pencil. **HINT: Start with the light source.

• pencil

• sun

• eye

Tags

NGSS.MS-PS4-2

Which of the following statements is true? Choose 1.

• Even the smallest amount of light that is outside at night reflects off the surface of an object, and then the eyes can see the object.

• Light is not necessary to see objects when it is dark outside.

• The eyes work with other parts of the brain to see objects when there is no light outside.

• The eyes convert light into an object that can be seen against shadows.

Tags

NGSS.MS-LS1-8

Which of the following is most likely a reason why someone would not see anything in a room, even though the sun was out and the room had an exterior window?

• There was nothing in the room.

• There was something blocking the window.

• The sun did not rise that day.

• It was still nighttime.

Which of the following describes why we can see things that are behind us when looking in a mirror?

• Light reflects off the mirror.

• Light curves around the mirror.

• Light passes through the mirror.

Tags

NGSS.MS-PS4-2

Match each description to the correct term.

• Direct Illumination

• The subject that Mr. Falgout and Mrs. Gallo teach.

• Indirect Illumination

• When light rays from a source reflect off an object to the eye.

• Science

• When light rays from a source reflect off one or more components of a system before reflecting off an object to the eye.

Tags

NGSS.MS-PS4-2

A model of light that represents the direction light can travel is called a light ray.

• True

• False

Use the diagram to answer the question.

Which of the following best describes what is being shown in the diagram?

• The light source emits light rays. Light rays are reflected off the flower and enters the eyes through the pupil. We are then able to see the flower.

• The light source emits light rays. Light rays are blocked by the flower and do not enter the eyes. We are then able to see the flower.

• The light source emits light rays. Light rays enter our eyes through the pupil. We are then able to see the flower.

• Our eyes emit light rays. The light rays are reflected off the flower and enter the light source. We are then able to see the flower.

True or False: Light is not necessary for us to see objects.

• True

• False