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Tegnologie

Graad 7

Strukture en kommunikasie

Module 23

Projekportefeulje

Opdrag 1a:

LU/AS 2.2

Soek voorbeelde van verskillende soorte houers in tydskrifte en knip dit uit. Sommige voorbeelde van houers word slegs vir ‘n SPESIFIEKE DOEL gebruik, soos ‘n eierhouer, ‘n melkbottel en ‘n gereedskaphouer. Ander houers is vir ALGEMENE GEBRUIK, soos ‘n mandjie of ‘n tas. Plak ten minste vyf voorbeelde van elke tipe houer in die raampies en voltooi die vrae oor elke prentjie.

Vrae:

1. Vir wie/waarvoor word dit gebruik?

2. Waarvan is dit gemaak?

3. Is dit relatief duur of goedkoop?

4. Kan dit herhaaldelik gebruik word of slegs een keer?

5. Is dit voordelig /bio-afbreekbaar vir die omgewing of vergaan dit moeilik en besoedel die omgewing?

6. Is dit duursaam of kan dit maklik breek?

  • houers vir spesifieke doel

1.

2.

3.

4.

5.

  • Houers vir algemene gebruik

Opdrag 1b:

Om ‘n lys te maak van verskillende soorte houers wat voordelig is vir mense. verduidelik.

LU/AS 3.2

Opdrag 1c:

Om ‘n lys te maak van verskillende soorte houers wat nadelig is vir die omgewing. verduidelik.

LU/AS 3.2

Ontwerpvoorstel

Ontwerp en maak ‘n juwele-kissie wat jy graag sal wil hou.

Opdrag 2:

Om die spesifikasies van jou produk neer te skryf

LU/AS 1.6

Skryf die spesifikasies van jou produk deur die volgende vrae te beantwoord:

1. Wat sal dit bevat? / Waarvoor sal dit gemaak word?

2. Watter vorm sal dit hê?

3. Hoe sal dit lyk?

4. Hoe sal die deksel aan die kassie vasgemaak word?

5. Sal dit elke dag gebruik word of slegs vir spesiale geleenthede?

6. Hoe sal die deksel oop en toemaak (sluitmeganisme)?

7. Watter indruk moet die houer maak? (Opwindend, eenvoudig, mooi, elegant, funksioneel)

8. Wat is die mees geskikte materiaal om vir ‘n luukse houer te gebruik?

  • Tipe papier: glad, blink, dik, dun, gekleurd.
  • Watter soort karton sal jy gebruik vir die versterking aan die binnekant?
  • Watter tipe hout sal jy gebruik vir die versterking en versiering aan die buitekant?
  • Watter tipe kledingstof wil jy gebruik om die binnekant mooi af te rond? (satyn, sy, fluweel, vilt).

MAAK/ VERVAARDIGING

Opdrag 3:

Om ‘n kissie te maak

LU/AS 1.9

Instruksies vir die maak van die kissie.

  1. Plaas die net, die deurslagpapier en die karton in dié volgorde onder mekaar.
  2. Gebruik ‘n potlood en ‘n liniaal en trek die 2D-vorm op die karton oor. Trek eers die aaneenlopende lyne en dan die stippellyne af. Loer of alles oorgetrek is en maak seker dat dit nie skuif nie.
  • Wat is die doel van die aaneenlopende lyne?
  • Wat is die doel van die strepieslyne?
  • Knip die 2D-vorm uit op die aaneenlopende lyne met ‘n skêr.
  • Keep die stippellyne op die kant waar die deurslagpapiermerke is met ‘n els / skêr en ‘n liniaal. Doen dit op ‘n geskikte oppervlakte. Oefen eers vooraf sodat jy nie die kepe te diep maak nie.
  • Vou op die strepieslyne met ‘n liniaal.
  • Gom die flappe met lym en vorm die 3D-houer. Hou stewig in posisie vas sodat die houer deeglik droog word. (Moenie te veel gom gebruik nie. Die oppervlak moet net taai wees.)

Opdrag 4a:

Om te beplan vir die maak van die produk

LU/AS 1.9

Voltooi die volgende tabel deur die instruksies deur te lees en al die gereedskap, materiale en aksies onder die korrekte kolom neer te skryf.

Questions & Answers

Discuss the differences between taste and flavor, including how other sensory inputs contribute to our  perception of flavor.
John Reply
taste refers to your understanding of the flavor . while flavor one The other hand is refers to sort of just a blend things.
Faith
While taste primarily relies on our taste buds, flavor involves a complex interplay between taste and aroma
Kamara
which drugs can we use for ulcers
Ummi Reply
omeprazole
Kamara
what
Renee
what is this
Renee
is a drug
Kamara
of anti-ulcer
Kamara
Omeprazole Cimetidine / Tagament For the complicated once ulcer - kit
Patrick
what is the function of lymphatic system
Nency Reply
Not really sure
Eli
to drain extracellular fluid all over the body.
asegid
The lymphatic system plays several crucial roles in the human body, functioning as a key component of the immune system and contributing to the maintenance of fluid balance. Its main functions include: 1. Immune Response: The lymphatic system produces and transports lymphocytes, which are a type of
asegid
to transport fluids fats proteins and lymphocytes to the blood stream as lymph
Adama
what is anatomy
Oyindarmola Reply
Anatomy is the identification and description of the structures of living things
Kamara
what's the difference between anatomy and physiology
Oyerinde Reply
Anatomy is the study of the structure of the body, while physiology is the study of the function of the body. Anatomy looks at the body's organs and systems, while physiology looks at how those organs and systems work together to keep the body functioning.
AI-Robot
what is enzymes all about?
Mohammed Reply
Enzymes are proteins that help speed up chemical reactions in our bodies. Enzymes are essential for digestion, liver function and much more. Too much or too little of a certain enzyme can cause health problems
Kamara
yes
Prince
how does the stomach protect itself from the damaging effects of HCl
Wulku Reply
little girl okay how does the stomach protect itself from the damaging effect of HCL
Wulku
it is because of the enzyme that the stomach produce that help the stomach from the damaging effect of HCL
Kamara
function of digestive system
Ali Reply
function of digestive
Ali
the diagram of the lungs
Adaeze Reply
what is the normal body temperature
Diya Reply
37 degrees selcius
Xolo
37°c
Stephanie
please why 37 degree selcius normal temperature
Mark
36.5
Simon
37°c
Iyogho
the normal temperature is 37°c or 98.6 °Fahrenheit is important for maintaining the homeostasis in the body the body regular this temperature through the process called thermoregulation which involves brain skin muscle and other organ working together to maintain stable internal temperature
Stephanie
37A c
Wulku
what is anaemia
Diya Reply
anaemia is the decrease in RBC count hemoglobin count and PVC count
Eniola
what is the pH of the vagina
Diya Reply
how does Lysin attack pathogens
Diya
acid
Mary
I information on anatomy position and digestive system and there enzyme
Elisha Reply
anatomy of the female external genitalia
Muhammad Reply
Organ Systems Of The Human Body (Continued) Organ Systems Of The Human Body (Continued)
Theophilus Reply
what's lochia albra
Kizito
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Source:  OpenStax, Tegnologie graad 7. OpenStax CNX. Sep 10, 2009 Download for free at http://cnx.org/content/col11031/1.1
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