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Tegnologie

Graad 4

Skep jou eie advertensies

Module 1

Die probleem en die oplossing

Wat is die probleem? en die oplossing?

Aktiwiteit 1

Om die agtergrond van die probleem te identifiseer [lu 1.1, 1.4]

1.stel eers vas wat die probleem is.

Julle skool beplan ‘n konsert vir volgende kwartaal om geld in te samel vir die aanbou van ‘n nuwe klaskamer. Julle sal baie goed moet adverteer sodat soveel moontlik mense die konsert kan bywoon.

Ontrafel die leidrade:

Ons gaan a s ( wat ) vir ons s.............l ( wie )

se konsert ontwerp om in die d p ( waar ) te gebruik gedurende die

kwartaal ( wanneer ).

Aktiwiteit 2

Om die kenmerke van ‘n geslaagde advertensie te identifiseer [lu 1.2]

2. ‘n Klasgesprek oor die volgende vrae en meegaande advertensies gaan jou later baie help om jou eie advertensie te maak.

  • Wat is advertensies?
  • Wie gebruik dit? Waarom?
  • Dink julle advertensies werk? Hoe kan mens dit uitvind?
  • Van watter van meegaande advertensies hou julle die meeste? Waarom?
  • Is advertensies altyd akkuraat? Wat van meegaande advertensies?
  • Plak jou eie voorkeur-advertensie (tydskrif/koerant) op bladsy 3.

Aktiwiteit 3

Om ‘n advertensieveldtog vir die konsert te beplan [lu 1.2, 1.3]

3.hou ‘n klasgesprek oor die verskillende maniere waarop julle die konsert kan adverteer.

4.doen nou ‘n opname oor hoe (waar) julle skool die beste resultate kan verkry. toon dit op ‘n tabel aan, byvoorbeeld:

Plakkate T-hemde TV/Radio Brosjure Koerant/Tydskrif
    
7
6
5
4
3
2
1
0

5.teken weer jul resultate aan soos by 4. gebruik die volgende kriteria:

  • snaakse advertensies;
  • advertensies met presiese feite;
  • vrolike advertensies;
  • advertensies wat mense aan die dink sit.

Assessering

Leeruitkoms 1: tegnologiese prosesse en vaardighede

Die leerder is in staat om tegnologiese prosesse en vaardighede eties en verantwoordelik toe te pas deur toepaslike inligtings- en kommunikasietegnologie te gebruik.

Assesseringstandaard

Dis duidelik wanneer die leerder:

1.1 uitvind, met hulp, oor die agtergrondkonteks (bv. mense, omgewing) wanneer ‘n probleem, behoefte of geleentheid gegee word;

1.2 uitvind oor bestaande produkte wat relevant vir ‘n probleem, behoefte of geleentheid is, en die hoofontwerpsaspekte (bv. vir wie dit is, waarvoor dit is, hoe dit lyk) identifiseer wat dit geskik as ’n oplossing maak;

1.3 waar gepas ’n wetenskaplike ondersoek uitvoer oor begrippe wat relevant vir ‘n probleem, behoefte of geleentheid is deur wetenskapprosesvaardighede te gebruik:

  • beplan die ondersoek;
  • voer die ondersoek uit;
  • verwerk en interpreteer data;
  • evalueer en kommunikeer bevindinge;1.4 met bystand ’n kort en duidelike stelling (ontwerpopdrag) skryf of kommunikeer vir die ontwikkeling van ‘n produk vir ‘n gegewe doel.

Memorandum

1. advertensies skool dorp

2. ‘n Klasgesprek waarin die leerders hulle eie antwoorde genereer onder leiding van die opvoeder.

3. Klasgesprek.

4. Eie antwoorde.

5. Eie antwoorde.

Questions & Answers

how to know photocatalytic properties of tio2 nanoparticles...what to do now
Akash Reply
it is a goid question and i want to know the answer as well
Maciej
Do somebody tell me a best nano engineering book for beginners?
s. Reply
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
Mostly, they use nano carbon for electronics and for materials to be strengthened.
Virgil
is Bucky paper clear?
CYNTHIA
so some one know about replacing silicon atom with phosphorous in semiconductors device?
s. Reply
Yeah, it is a pain to say the least. You basically have to heat the substarte up to around 1000 degrees celcius then pass phosphene gas over top of it, which is explosive and toxic by the way, under very low pressure.
Harper
Do you know which machine is used to that process?
s.
how to fabricate graphene ink ?
SUYASH Reply
for screen printed electrodes ?
SUYASH
What is lattice structure?
s. Reply
of graphene you mean?
Ebrahim
or in general
Ebrahim
in general
s.
Graphene has a hexagonal structure
tahir
On having this app for quite a bit time, Haven't realised there's a chat room in it.
Cied
what is biological synthesis of nanoparticles
Sanket Reply
what's the easiest and fastest way to the synthesize AgNP?
Damian Reply
China
Cied
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
Porter
many many of nanotubes
Porter
what is the k.e before it land
Yasmin
what is the function of carbon nanotubes?
Cesar
I'm interested in nanotube
Uday
what is nanomaterials​ and their applications of sensors.
Ramkumar Reply
what is nano technology
Sravani Reply
what is system testing?
AMJAD
preparation of nanomaterial
Victor Reply
Yes, Nanotechnology has a very fast field of applications and their is always something new to do with it...
Himanshu Reply
good afternoon madam
AMJAD
what is system testing
AMJAD
what is the application of nanotechnology?
Stotaw
In this morden time nanotechnology used in many field . 1-Electronics-manufacturad IC ,RAM,MRAM,solar panel etc 2-Helth and Medical-Nanomedicine,Drug Dilivery for cancer treatment etc 3- Atomobile -MEMS, Coating on car etc. and may other field for details you can check at Google
Azam
anybody can imagine what will be happen after 100 years from now in nano tech world
Prasenjit
after 100 year this will be not nanotechnology maybe this technology name will be change . maybe aftet 100 year . we work on electron lable practically about its properties and behaviour by the different instruments
Azam
name doesn't matter , whatever it will be change... I'm taking about effect on circumstances of the microscopic world
Prasenjit
how hard could it be to apply nanotechnology against viral infections such HIV or Ebola?
Damian
silver nanoparticles could handle the job?
Damian
not now but maybe in future only AgNP maybe any other nanomaterials
Azam
Hello
Uday
I'm interested in Nanotube
Uday
this technology will not going on for the long time , so I'm thinking about femtotechnology 10^-15
Prasenjit
can nanotechnology change the direction of the face of the world
Prasenjit Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, Tegnologie graad 4. OpenStax CNX. Sep 18, 2009 Download for free at http://cnx.org/content/col11098/1.1
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