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Life orientation

Grade 9

Good health and social development

Module 22

The choice of a personal diet

Activity:

To illustrate and evaluate the influence of ecological, social, economic and political factors on the choice of a personal diet

[lo 1.1]

Group work

Preliminary Assignment:

The preliminary assignment must be done by all the learners. They should be asked to bring newspapers, magazines and leaflets to school, especially leaflets advertising the “Specials” of restaurants and supermarkets. The lifestyle supplements of newspapers are also very useful, so they should try to bring as many of them as possible as well.

Glue and scissors are also required, so they must bring them along.

The class divides into groups of 4 – 6 learners each. Each group is given an A3 (or larger) page of newsprint or manila cardboard.

Step 1

Cut out pictures or words depicting the food you like best, but also the food you eat most, that is, the meals you normally eat at home, the snacks you eat in between, special dishes you order when you go out to a restaurant, and the take-always you normally buy. Make a collage on the poster according to your own taste, but bear in mind that the pictures must represent the prefences of the whole group equally. Each member of the group must cut out the letters of his or her name in a variety of type faces from the newspapers and magazines and paste them onto the collage as well.

Step 2

Each group now completes the table below. It is important that you discuss and justify your answers fully.

Take each item of food in your collage and discuss whether the reason for choosing it is:

  • ecological – it is good for the environment
  • social – it is fashionable
  • economic – it is cheaper than alternatives
  • cultural – people like us do it
  • political – the government says we should

Once you have made a decision in your group write the type of food in the appropriate column in the table. The first one has been done as an example.

Ecological Social Economic Cultural Political
e.g. free range eggs e.g. Steersburger e.g. brown bread e.g. magou e.g. garlic

The choices used as examples can, for instance, be justified in the group discussion as follows:

I choose to eat the eggs that come from free-range chickens, because I don’t like the idea of chickens being kept in batteries.

I buy Steersburgers when I go out to lunch with my friends after the athletics meeting.

My mother says I must always buy brown bread, because it is cheaper than white bread.

I drink Magou because in my family we have always done it.

I started eating garlic because an ANC Minister of Health said that it prevents Aids.

Each learner now works alone to complete the individual table given below.

How will you classify the food that you eat regularly, or that you possibly want to eat but don’t for some reason or another? Think of your normal breakfast, school lunch, dinner, supper, or food you have on special occasions.

Ecological Social Economic Cultural Political
TOTAL:

“Mark” your own column now. Place a tick next to the healthy food, and a cross next to the food that is not good for you. Add the ’s and the x ’s and write the total in each column.

Evaluate yourself:

In which column do you have the most ticks?

What is the reason for this?

In which column do you have the most crosses?

What is the reason for this?

Do you think the way you eat is sufficiently healthy?

How can you change your eating pattern?

Back to the module…

What is good health? It is the joy of a full life because the body, mind and soul are able to function optimally. It is the ideal state in which all living organisms should be. However, we are fully aware that reality and the ideal do not always meet.

There are ways in which to move closer to achieving optimal health. Let us first look at the ordinary things over which we have more or less control. A healthy lifestyle requires a balanced diet, regular exercise, enough sleep and rest, stress handling mechanisms, healthy interpersonal relationships and visits to a health practitioner when necessary.

Assessment

Learning outcomes(LOs)

LO 1

Promotion of Health

The learner will be able to make informed decisions regarding personal, community and environmental health.

Assessment standards (ASs)

We know this when the learner:

1.1 illustrates and evaluates the influence of ecological, social, economic, cultural and political factors on own personal choice of diet;

1.2 develops and implements an environmental health programme;

1.4 critically evaluates resources on health information, health services and a range of treatment options, including HIV/AIDS;

1.5 discusses ways to apply insights gained from participating in an activity related to national health or a safety promotion programme.

Questions & Answers

how does Neisseria cause meningitis
Nyibol Reply
what is microbiologist
Muhammad Reply
what is errata
Muhammad
is the branch of biology that deals with the study of microorganisms.
Ntefuni Reply
What is microbiology
Mercy Reply
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
Ziyad Reply
How bacteria create energy to survive?
Muhamad Reply
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
Aminu Reply
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Esinniobiwa Reply
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Shu Reply
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Micheal Reply
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
what is cell
faisal Reply
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
ok
Innocent
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
Micheal Reply
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
en français
Adama
which site have a normal flora
ESTHER Reply
Many sites of the body have it Skin Nasal cavity Oral cavity Gastro intestinal tract
Safaa
skin
Asiina
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
all
Tesfaye
by fussion
Asiina
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
what is inflammation
Shelly Reply
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Micheal Reply
Binomial nomenclature
adeolu
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Source:  OpenStax, Life orientation grade 9. OpenStax CNX. Sep 15, 2009 Download for free at http://cnx.org/content/col11065/1.1
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