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Ekonomiese en bestuurswetenskappe

Graad 5

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Module 4

Ekonomiese oorlewing

DIE EKONOMIESE DILEMMA

Seker die grootste ekonomiese probleem waarmee die meeste mense daagliks worstel, is die feit dat hulle begeertes en behoeftes baie groter is as hul bankbalans. Daarom word mense gedwing om te kies watter behoeftes en begeertes hulle gaan bevredig. Daar moet ook besluit word hoe om die bronne wat wel beskikbaar is, ten beste aan te wend om hierdie keuses te bevredig.

OORLEWING

Opdrag

Kom ons doen ‘n oefening om te probeer vasstel wat die minimum bronne is wat ‘n mens nodig het om te oorleef.

Jy was aan boord van ‘n klein vliegtuigie wat op ‘n eiland in die Stille Oseaan neergestort en uitgebrand het. Jy is die enigste oorlewende en het net die volgende artikels by jou . . . .

1 dosie vuurhoutjies

die klere aan jou lyf

‘n kaart van die eiland en omliggende see

Terwyl jy die eiland verken, ontdek jy die volgende:

daar is ‘n rivier met vars water;

die dae is redelik warm en die nagte koud;

daar is ‘n beboste gedeelte met vrugte soos piesangs, papajas en kokosneute;

jy gewaar leeuspore en slange in die droër dele;

die vis in die baai is volop.

Beplan jou eerste week (7 dae) op die eiland en skryf ‘n kort verslag oor elke dag.

[LU 1.2]

Groepwerk

Veronderstel jy is een van ses oorlewendes op die eiland. Beplan hoe julle gaan oorleef. Maak seker dat julle die volgende aspekte aanraak as deel van jul beplanning:

Watter onmiddellike behoeftes is die belangrikste en hoe sal julle te werk gaan om daarin te voorsien?

Watter bronne is op die eiland beskikbaar? Is hierdie bronne beperk of in oorvloed? Waarvoor kan dit aangewend word?

BESKIKBAARHEID VAN BRONNE

Die ideaal is dat bronne onbeperk moet wees, maar wanneer beskik ‘n gemeenskap werklik oor alle bronne wat hulle benodig? Bereik hulle ooit daardie versadigingspunt? Wat bepaal en beïnvloed die behoeftes en begeertes van ‘n gemeenskap? Bespreek in groepe.

Gemeenskappe het oorhoofse behoeftes en begeertes. Voorbeelde van gemeenskapsbehoeftes (probeer die lys aanvul) is:

mediese dienste

sport en ontspanning

voedsel en water

beskerming

opvoeding

vermaak

Hierdie behoeftes en begeertes word in ‘n groot mate ondersteun deur openbare goedere en dienste. Voorbeelde hiervan (vul dit aan):

hospitale / klinieke

sportvelde

sakesentrums

polisie

skole

paaie

Assessering

LU 1

DIE EKONOMIESE KRINGLOOP

Die leerder is in staat om kennis en begrip van die ekonomiese kringloop binne die konteks van “die ekonomiese probleem” te toon.

Dit is duidelik wanneer die leerder die volgende doen:

identifiseer en beskryf die staat se rol in die gebruik van hulpbronne en dienste

Memorandum

Klem op oorlewing: kos en veiligheid.

Groepwerk

Groepe van ses kan goed werk. Groepe moet positiewe sowel as negatiewe (gevare) aspekte van eiland in gedagte hou en ‘n plan van aksie saamstel waarvolgens hulle vir ‘n tydperk sal kan oorleef. Kyk veral watter groepe ook aandag aan reddingspogings gee.

C. Het ons ooit genoeg van alles? Kan lys uitgebrei word?

Questions & Answers

where we get a research paper on Nano chemistry....?
Maira Reply
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
Maira Reply
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
Google
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
revolt
da
Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
Jyoti Reply
ya I also want to know the raman spectra
Bhagvanji
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, Ekonomiese en bestuurswetenskappe graad 5. OpenStax CNX. Sep 05, 2009 Download for free at http://cnx.org/content/col10973/1.1
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