C. Healthy Living · Healthy Living: Informed Choices for Body, Mind and Relationships

Whole-Person Health: How Active Living and Healthy Eating Work Together

C1.1About 65 minutes

Learning goals

I can explain how active living and healthy eating help my physical health.
I can explain how they also help my mental, emotional and spiritual well-being.
I can describe what a holistic approach to health is and why it works better than focusing on one part.
I can use the Canadian 24-Hour Movement Guidelines and Canada's Food Guide to look at my own week as a whole.

Words to know

holistic health
Looking at health as a whole: physical, mental, emotional and spiritual well-being all affect each other.

physical health
How well your body works: fitness, strength, sleep, energy, and how well it fights illness and heals.

mental well-being
How well your mind works: thinking, concentrating, learning, remembering and solving problems.

emotional well-being
Understanding and managing your feelings, coping with stress and feeling good about yourself.

spiritual well-being
Having a sense of meaning, purpose and connection: to your values, other people, nature, culture or faith.

active living
Making physical activity a regular, enjoyable part of everyday life, not just during gym class or sports.

sedentary behaviour
Time spent sitting or lying down while awake with very little movement, like long screen time.

Two students, one Monday

Ayesha skipped breakfast, sat for six hours, then gamed until 1 a.m. By third period she felt foggy, snapped at a friend and couldn't focus on her math test.

Marcus ate oatmeal with berries, biked to school and played floor hockey at lunch. He still had a hard day (a tough test, a fight with his brother), but he felt steadier and bounced back faster.

Same school, same Monday. The difference wasn't just their bodies. It reached their thinking, their feelings and how connected they felt. That is what this lesson is about.

Remember from Grade 8

In Grade 8 you used Canada's Food Guide to evaluate your own eating and planned ways to promote healthy eating at school, at home and in the community. In Grade 9 the curriculum asks you to explain how healthy eating contributes to a person's physical health and mental, emotional, and spiritual well-being, and describe the benefits of a holistic approach to health (C1.1). This lesson looks at active living alongside healthy eating, because the two work together.

What "holistic" means

Holistic comes from a word meaning whole. A holistic approach treats health as one connected system with four parts:

Physical: your body: fitness, sleep, energy, nutrition, healing.
Mental: your mind: focus, memory, learning, problem solving.
Emotional: your feelings: mood, stress, self-esteem, coping.
Spiritual: your sense of meaning, purpose and connection, whether through values, relationships, nature, culture or faith.

Some people also name social well-being (relationships and belonging) as its own part. The key idea: a change in one part ripples into the others.

The four parts of well-being surround you as a whole person. They are drawn touching because each one affects the others.

How active living helps each part

Physical: stronger heart, lungs, muscles and bones; healthier body composition; better sleep; lower risk of chronic diseases like type 2 diabetes and heart disease later in life.
Mental: activity increases blood flow to the brain. Students who are active tend to concentrate and learn better.
Emotional: activity lowers stress and can improve mood and self-esteem. Many people feel calmer after exercise.
Spiritual and social: team sports, dance, paddling or a quiet walk in the woods can build belonging, purpose and connection to others and to the land.

How healthy eating helps each part

Physical: nutrients for growth (you grow a lot between ages 12 and 18), energy for activity, a strong immune system.
Mental: your brain runs on glucose from food; regular meals help you stay focused. Skipping meals can leave you tired and unfocused.
Emotional: steady eating helps steady energy and mood; feeling "hangry" is real. Enjoying food without guilt is part of a healthy relationship with food.
Spiritual and social: sharing meals, cooking family recipes and taking part in food traditions (like a Thanksgiving dinner, an Eid feast, or a community feast) connect us to family, culture and community.

Canadian guideline	What it says for youth (ages 12 to 17)
Move (24-Hour Movement Guidelines)	At least 60 minutes a day of moderate to vigorous physical activity; vigorous activity and muscle- and bone-strengthening activity at least 3 days a week; several hours of light activity
Sleep	8 to 10 hours of good-quality sleep a night for ages 14 to 17 (9 to 11 hours for ages 13 and under), with regular bed and wake times
Sit	No more than 2 hours a day of recreational screen time; break up long periods of sitting
Eat (Canada's Food Guide)	Half your plate vegetables and fruits, a quarter whole grain foods, a quarter protein foods; make water your drink of choice; be mindful, cook more often, enjoy food and eat with others

The Canadian 24-Hour Movement Guidelines for Children and Youth and Canada's Food Guide (2019). Notice they cover a whole day, not just exercise.

Why holistic works better

Focusing on just one part can backfire. Someone who trains hard but sleeps 5 hours and skips meals may get injured, sick or burnt out. Someone who eats perfectly but never moves or never sees friends misses big benefits. A holistic approach looks for habits that help several parts at once: a walk with a friend (body, mood, connection), a family meal (nutrition, belonging), a good night's sleep (body, focus, mood).

One small habit, an evening walk with a friend, sets off a chain: better sleep, better focus, a calmer mood. That chain is the reason a holistic approach works.

Holistic health in many cultures

The idea that health is whole is very old and is found in many cultures. Many First Nations, Métis and Inuit communities teach that health means balance among the physical, mental, emotional and spiritual parts of a person, and connection to family, community and the land. Some First Nations use the medicine wheel to teach this; its teachings, colours and meanings differ from Nation to Nation, so they are best learned from Elders and Knowledge Keepers of that community. Many other traditions also connect body, mind and spirit.

Worked example

Let's analyse Ayesha's Monday holistically

Ayesha skipped breakfast, sat for six hours, gamed until 1 a.m. and felt foggy and irritable. Explain the effects on each part of her health and suggest one change that helps more than one part.

Physical: no breakfast and little movement means low energy; about 6 hours of sleep is well below the 8 to 10 hours recommended for her age.
Mental: low fuel and little sleep make it hard to concentrate on her test.
Emotional: tiredness and hunger make it easier to feel irritable, so she snapped at a friend.
Spiritual and social: snapping at a friend and gaming alone late at night can leave her feeling less connected.
One change that helps several parts: a set screens-off time (say 10 p.m.) means more sleep (physical), better focus (mental), and a calmer mood (emotional).

Her habits affect all four parts, and so would one good change. A screens-off time, plus a quick breakfast like a banana and yogurt, would help her body, focus and mood together.

Worked example

Let's explain a benefit in full sentences

Explain how joining a dragon boat or canoe club could support all four parts of well-being.

Physical: paddling builds cardiovascular fitness and upper-body and core strength.
Mental: learning timing and technique takes concentration and practice.
Emotional: exercise can reduce stress; improving at a skill builds confidence.
Spiritual and social: paddling as a team builds belonging; being on the water can build connection to nature.

A strong answer names each part and gives a specific reason for each, not just "it's healthy".

Just for fun

Funny but true: your brain is only about 2% of your body's mass, but it uses roughly 20% of the energy your body burns at rest. So yes, a big math test really is a workout, just not one that builds biceps.

Hands-on activity

My whole-week health map

You need: paper, a pencil, and one week.

Draw a circle split into four parts: physical, mental, emotional, spiritual.
Each day, write in each part one thing that helped it (e.g. "8 hours sleep", "lunch with friends", "finished a hard book").
At the end of the week, check the 24-Hour Movement Guidelines and Canada's Food Guide table above. Which guideline did you meet most days? Which did you miss?
Circle one habit that showed up in more than one part.
Set one goal for next week that would help at least two parts at once. Share it with your grown-up.

What to look for: real examples in every part, an honest check against the guidelines, and a goal that is specific (e.g. "walk the dog with my sister 4 evenings").

Your turn

What are the four parts of well-being in a holistic approach?

Give one way physical activity helps mental well-being.

Give one way healthy eating helps emotional well-being.

How many minutes of moderate to vigorous activity are recommended for youth each day?

How much sleep is recommended for 14- to 17-year-olds?

Explain in one sentence what a holistic approach to health means.

Name one food tradition that can support spiritual or social well-being.

More practice: warm-up

True or false: holistic health means only physical fitness.

What is Canada's Food Guide's drink of choice?

What fraction of your plate should be vegetables and fruits?

What is the recommended limit on recreational screen time for youth?

Which part of well-being is about feelings and coping with stress?

More practice: on your own

Sam sleeps 6 hours a night during exam week to study more. Explain why this may backfire, using two parts of health.

Explain how a family meal can support three parts of well-being.

Priya plays three sports and trains daily but often skips lunch. What would a holistic approach suggest?

Why are the four parts drawn touching in the wheel diagram?

Give an example of active living that is not a sport.

Challenge

A friend says, "I eat healthy, so I don't need to exercise." Respond using the holistic approach, with at least two reasons.

Design a one-day plan for a Grade 9 student that meets the Move, Sleep, Sit and Eat guidelines. Explain how it helps at least three parts of well-being.

Why might a holistic approach to health be especially important in Grade 9, the first year of high school? Give two reasons.

Check your understanding

Quiz

Which is the best description of a holistic approach to health?

How much moderate to vigorous physical activity do the Canadian guidelines recommend for youth?

Which is an example of active living helping mental well-being?

How much sleep is recommended for 14- to 17-year-olds?

Which habit helps several parts of well-being at once?

Spiritual well-being is mainly about...

For parents and teachers

Big idea: This lesson covers C1.1: explain how healthy eating contributes to a person's physical health and mental, emotional, and spiritual well-being, and describe the benefits of a holistic approach to health. Active living is included alongside healthy eating because the two work together. It sets up the healthy eating lessons that follow.

Facts used: Canadian 24-Hour Movement Guidelines for Children and Youth (60 minutes of moderate to vigorous activity daily; 8 to 10 hours of sleep for ages 14 to 17; no more than 2 hours of recreational screen time) and Canada's Food Guide (2019).

How to help at home:

Notice and name connections out loud: "You seem calmer after your bike ride."
Make one shared habit easy, like a family walk or cooking together once a week.
Talk about sleep and screens as health topics, not just rules.

Common difficulties: answers that only say "it's healthy" without naming the part of well-being and a reason; confusing mental (thinking) and emotional (feelings); thinking spiritual means only religion (it can be, but it also includes values, purpose and connection).