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Kuns en kurtuur

Graad 7

Kritiese en kreatiewe denke

Module 11

Om westerse instrumente te klassifiseer

Musiek

Aktiwiteit 1:

Om westerse instrumente te klassifiseer

[lu 2.6]

  • Wat weet jy omtrent Westerse musiekinstrumente?

STAP 1

Verdeel in VIER groepe en bespreek dit wat gevra word voordat jy iets neerskryf – met ander woorde, hou ‘n dinkskrum.

STAP 2

Watter instrumente vorm deel van die simfonieorkes ? Skryf neer alles waaraan julle kan dink.

STAP 3

Skryf enkele kenmerke neer omtrent hierdie instrumente m.b.t.

  • bou
  • funksie
  • hoe klank geproduseer word.

STAP 4

Maak ‘n lys van die instrumente met dieselfde kenmerke.

STAP 5

Die opvoeder sal die verskillende instrumentgroepe aan julle verduidelik. LUISTER goed!

STAP 6

Klassifiseer nou die instrumente wat jy neergeskryf het (ook dié waarmee jy nou kennis gemaak het) in die vier groepe (families). Is daar enige ooreenkoms met STAP 4?

Strykers Houtblasers Koperblasers Slagwerk

STAP 7

Elke groep doen navorsing oor een instrumentgroep as sulks (strykers, koperblasers, slaginstrumente). Hierdie inligting moet ook aan die res van die klas gegee word.

STAP 8

Elke leerder in die groep moet nou individueel navorsing tuis gaan doen oor een instrument uit die instrumentfamilie wat jou groep nagevors het.

Maak gebruik van boeke, tydskrifte, sagteware soos ENCARTA en die Internet! (Elke groep kan ‘n spesifieke familie verteenwoordig. Plak die finale produk in jou leerderjoernaal.)

Jy moet die volgende aspekte aanraak in jou navorsing:

  • Prent van die instrument
  • Instrument se naam
  • Behorende tot watter groep? (strykinstrument, houblaasinstrument, ens.)
  • Bou van instrument; waaruit is die instrument gemaak? (hout, koper)
  • Hoe word die instrument bespeel? (staande, sittende)
  • Klassifikasie volgens hoog of laag
  • Hoe word klank geproduseer? (lugkolom, snaar, ens.)
  • Beskrywing van die klankkleur (warm, donker en laag, skril, ens.)
  • Funksie van die instrument (melodie, hoofsaaklik begeleiding)

STAP 9

Klassifiseer die instrumente volgens die stemindelings: sopraan, alt, tenoor en bas.

Stempartye Strykinstrumente Houtblaas-Instrumente Koperblaas-Instrumente
Sopraan
Alt
Tenoor
Bas

Aktiwiteit 2:

Om afrika-instrumente te klassifiseer

[lu 2.6]

  • Die res van die wêreld is gaande oor die klanke van Afrika, maar wat weet jy van Afrika en die instrumente van Afrika?

STAP 1

Voltooi die volgende t.o.v. die kaart van Afrika:

a) Dui op die kaart aan waar noord, suid, oos en wes is

b) Die Sahara dien as skeiding tussen twee verskillende musiekkulture. Noord van die Sahara is die musiek gebaseer op die styl van die Midde-Ooste. Die musiek in die streek suid van die Sahara ( Sub-Sahara ) is Afrika-musiek!

Dui op jou kaart aan waar die Sahara-woestyn is.

c) Dui die volgende 20 lande op die kaart aan:

(Slegs enkele lande word uit elke streek gegee)

(i) Wes-Afrika : Mali, Nigerië, Benin, Ghana, Ivoorkus, Senegal

(ii) Sentraal-Afrika :Tsjad, Kameroen, Kongo, Demokratiese Republiek van Kongo (Zaïre), Burundi

(iii) Oos-Afrika : Uganda, Kenia, Tanzanië,

(iv) Suidelike-Afrika : Suid-Afrika, Namibië, Botswana, Zambië, Zimbabwe, Malawi, Mosambiek, Angola.

Questions & Answers

can someone help me with some logarithmic and exponential equations.
Jeffrey Reply
sure. what is your question?
ninjadapaul
20/(×-6^2)
Salomon
okay, so you have 6 raised to the power of 2. what is that part of your answer
ninjadapaul
I don't understand what the A with approx sign and the boxed x mean
ninjadapaul
it think it's written 20/(X-6)^2 so it's 20 divided by X-6 squared
Salomon
I'm not sure why it wrote it the other way
Salomon
I got X =-6
Salomon
ok. so take the square root of both sides, now you have plus or minus the square root of 20= x-6
ninjadapaul
oops. ignore that.
ninjadapaul
so you not have an equal sign anywhere in the original equation?
ninjadapaul
Commplementary angles
Idrissa Reply
hello
Sherica
im all ears I need to learn
Sherica
right! what he said ⤴⤴⤴
Tamia
what is a good calculator for all algebra; would a Casio fx 260 work with all algebra equations? please name the cheapest, thanks.
Kevin Reply
a perfect square v²+2v+_
Dearan Reply
kkk nice
Abdirahman Reply
algebra 2 Inequalities:If equation 2 = 0 it is an open set?
Kim Reply
or infinite solutions?
Kim
The answer is neither. The function, 2 = 0 cannot exist. Hence, the function is undefined.
Al
y=10×
Embra Reply
if |A| not equal to 0 and order of A is n prove that adj (adj A = |A|
Nancy Reply
rolling four fair dice and getting an even number an all four dice
ramon Reply
Kristine 2*2*2=8
Bridget Reply
Differences Between Laspeyres and Paasche Indices
Emedobi Reply
No. 7x -4y is simplified from 4x + (3y + 3x) -7y
Mary Reply
is it 3×y ?
Joan Reply
J, combine like terms 7x-4y
Bridget Reply
im not good at math so would this help me
Rachael Reply
yes
Asali
I'm not good at math so would you help me
Samantha
what is the problem that i will help you to self with?
Asali
how do you translate this in Algebraic Expressions
linda Reply
Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
Crystal Reply
. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
Chris 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
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
can nanotechnology change the direction of the face of the world
Prasenjit Reply
At high concentrations (>0.01 M), the relation between absorptivity coefficient and absorbance is no longer linear. This is due to the electrostatic interactions between the quantum dots in close proximity. If the concentration of the solution is high, another effect that is seen is the scattering of light from the large number of quantum dots. This assumption only works at low concentrations of the analyte. Presence of stray light.
Ali Reply
the Beer law works very well for dilute solutions but fails for very high concentrations. why?
bamidele 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, Kuns en kultuur graad 7. OpenStax CNX. Sep 10, 2009 Download for free at http://cnx.org/content/col11026/1.1
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