Understanding Magnification and Focus

Understanding Magnification and Focus

Assessment

Interactive Video

Science, Physics

1st - 5th Grade

Hard

Created by

Olivia Brooks

FREE Resource

The video tutorial explains how to see small objects by bringing your eyes closer, but warns that objects can appear blurry if they are too close due to the eye's inability to focus on them. It introduces the use of a magnifying glass to bring objects back into focus and make them appear larger. For further learning, viewers are directed to visit sciencewithakid.com.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one way to see small objects more clearly?

Bring your eyes closer

Move your eyes further away

Use a telescope

Close your eyes

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why do objects appear blurry when they are too close to your eyes?

The eyes are not designed to focus on distant objects

The eyes cannot focus on very close objects

The eyes are too tired

The light is too dim

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What tool can help bring a very close object back into focus?

A telescope

A microscope

A magnifying glass

A camera

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of a magnifying glass?

To change the color of objects

To make objects appear smaller

To make objects disappear

To make objects appear larger

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where can you find more information about the topic discussed?

learntosee.com

sciencewithakid.com

focusandsee.com

magnifyyourworld.com