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Pre-Reading Infrared Heat

Pre-Reading Infrared Heat

Assessment

Presentation

Science

8th Grade

Practice Problem

Easy

NGSS
MS-ESS1-1, MS-ESS3-1, MS-ESS1-2

+5

Standards-aligned

Created by

Oscar Barrera

Used 1+ times

FREE Resource

10 Slides • 6 Questions

1

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Infrared Light and Therapy:

Understanding Heat and

Healing

2

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What is Infrared Light?

Infrared is a type of light we can't see with our eyes

It's part of the electromagnetic spectrum

We can feel it as heat on our skin

Examples: heat from the sun, fire, or a warm oven

3

Multiple Choice

What can we feel infrared light as?

1

cold

2

heat

3

color

4

sound

4

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Infrared Therapy

A treatment that uses infrared light

Helps improve health and relieve pain

Often used for muscle soreness and joint stiffness

Can be applied through special lamps or saunas

Quiz Question: A) Improving eyesight B)
Treating colds C) Relieving pain D) Cleaning teeth

5

Multiple Choice

What is infrared therapy used for?

1

improving eye sight

2

treating colds

3

relieving pain

4

cleaning teath

6

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Understanding Chronic Pain

Pain that lasts for a long time (usually more than 3 months)

Can affect daily life and activities

Examples: arthritis, back pain, or headaches

Often requires ongoing treatment

Quiz Question: How long does chronic pain usually last? A) A few days B) A week
C) A month D) More than 3 months

7

Multiple Choice

How long does chronic pain usually last?

1

a few days

2

a week

3

a month

4

more than 3 months

8

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Mobility: Moving with Ease

The ability to move around easily

Important for daily activities and independence

Can be affected by age, injury, or health conditions

Exercise and therapy can help improve mobility

Quiz Question: What can help improve mobility? A) Watching TV B) Eating junk
food C) Exercise and therapy D) Sleeping all day

9

Multiple Choice

What can help improve mobility?

1

watching tv

2

eating junk food

3

exercise and therapy

4

sleeping all day

10

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What is Detox?

Short for detoxification

Process of removing harmful substances from the body

Can be natural (through our liver and kidneys) or assisted

Some people use special diets or treatments for detox

Quiz Question: What does "detox" mean? A) Adding toxins to the body B)
Removing harmful substances from the body C) A type of exercise D) A kind of
food

11

Multiple Choice

What does "detox" mean?

1

adding toxins to the body

2

removing harmful substances from the body

3

a type of exercise

4

a kind of food

12

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How Infrared Therapy Helps with Pain

Infrared light penetrates deep into tissues

Increases blood flow to painful areas

Reduces inflammation and swelling

Can provide relief for chronic pain conditions

13

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Infrared Therapy and Mobility

Can help loosen stiff joints

Improves flexibility and range of motion

May reduce muscle spasms

Useful for people with arthritis or injuries

14

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Detox and Infrared: What's the Connection?

Infrared therapy may help the body's natural detox process

Sweating in an infrared sauna can remove some toxins

Improved circulation helps organs function better

Note: Always talk to a doctor before trying new treatments

15

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Review and Wrap-up

Infrared: invisible light we feel as heat

Infrared therapy: uses this light for healing

Chronic pain: long-lasting pain that needs treatment

Mobility: ability to move easily, important for health

Detox: process of removing harmful substances from the body

Remember: Always ask an adult or doctor before trying new treatments!

16

Open Ended

We are now going to read an article from National Geographic Science. What do you think it will be about? and how might it be useful or worth knowing?

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Infrared Light and Therapy:

Understanding Heat and

Healing

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