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Life orientation

Grade 9

Good health and social development

Module 23

An environmental health programme

Activity:

To plan an environmental health programme and ways to implement it in your community

[lo 1.2]

Preparation:

Learners and educators bring regional or local newspapers to school and cut out all the articles that deal with the environment and pollution. For example, they may deal with the pollution of the local river, or air pollution as a result of a coal mine near your town, etc.

Step 1

In class briefly describe the reports or articles and classify each by writing the classification in red above the piece, e.g. Air Pollution.

Step 2

Each learner now writes anonymously the risk area that he or she regards as being the most serious of all on a piece of paper. All these notes are placed in a bag. They are then turned out and sorted by topic, and then counted. The issue that appears on most of the notes, determines the subject to be discussed.

Step 3

Find all the reports that cover the particular subject. Depending on the number of articles and reports on the subject, the learners are divided into groups and each group is given two or more articles and reports if possible.

Step 4

Read the articles and reports carefully and then complete the questionnaire below:

  • What kind of threat to the environment is referred to?
  • Who is the “guilty” party in this case?
  • Who is suffering the greatest disadvantage?
  • How long has the problem existed?
  • Is the problem causing any secondary threat or pollution?
  • Has there been any attempt on behalf of the “guilty” party to solve the problem?
  • Is anyone (a group or an individual) attempting to deal with the matter?
  • How is this group or person demonstrating dissatisfaction?

Groups provide feedback on all the questions through the group leader.

Step 6

Together with the teacher, the groups discuss the matter and further discuss possible ways in which they, as a grade 9 class, can contribute positively towards improving or solving the situation, or at least towards bringing it to the attention of other people. One can consider active, physical involvement, such as cleaning a polluted river, writing a letter to a newspaper, sending a petition to the town council or municipality, or organising a fund-raising event in order to have all the stray dogs vaccinated against rabies. The class can act in more ways than one in order to handle the problem.

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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