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Wiskunde

Getalbegrip, optelling en aftrekking

Getalbegrip

Opvoeders afdeling

Memorandum

1. Bedrag sal verskil na gelang van die grootte van die leerder se gesin en die ouderdom van die kinders in die gesin.

KOPKRAPPER!

233 + 27 – 53 + 29 – 41 + 13 – 18 = 190

Leerders afdeling

Inhoud

Aktiwiteit: om ‘n reeks tegnieke te gebruik om berekeninge te doen [lu 1.10.5]

1. Kyk goed na die volgende kennisgewing en beantwoord die vrae wat volg. Jy mag jou sakrekenaar gebruik. (Onthou die geheue-sleutels!)

  • Watter bedrag sal jou pa moet betaal as julle gesin een nag by “Suzie se Slaapplek” oorbly?
  • Julle eet aandete en ontbyt voor jul weer vertrek.
  • Verduidelik hoe jy jou antwoord bereken.

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Tyd vir selfassessering

Dit is belangrik dat ons sal weet hoe jy voel oor die werk wat tot dusver afgehandel is. Kyk goed na die kriteria en kleur dan die gesiggie in wat waar is van jou.

Ek kan ’n kontantstrokie “ontleed” en dan vrae daaroor korrek beantwoord. Glad nie Redelik goed Goed Uitstekend
Ek kan die sakrekenaar se geheuesleutels korrek gebruik. Glad nie Redelik goed Goed Uitstekend
Ek kon die bedrag van ons gesin se akkommodasie korrek bereken. Glad nie Redelik goed Goed Uitstekend

Kopkrapper!

Vusi is ’n passasier op ’n veerboot. Hy let op dat by die eerste halte 18 mense opklim en 13 afklim. By die volgende halte klim 41 mense op en 29 klim af. By die derde halte het 53 mense opgeklim en 27 het afgeklim. As daar toe 233 mense op die veerboot oor was, hoeveel mense was klaar op die veerboot toe Vusi opgeklim het?

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Assessering

Leeruitkomste 1: Die leerder is in staat om getalle en hul verwantskappe te herken, te beskryf en voor te stel. Hulle kan ook met bekwaamheid en vertroue tel, skat, bereken en kontroleer tydens die oplos van probleme.

Assesseringstandaard 1.10: Dit is duidelik wanneer die leerder ‘n verskeidenheid tegnieke gebruik om sowel skriftelike as hoofberekeninge met heelgetalle te doen, insluitend:

1.10.5: gebruik van ‘n sakrekenaar.

Questions & Answers

what is biology
Hajah Reply
the study of living organisms and their interactions with one another and their environments
AI-Robot
what is biology
Victoria Reply
HOW CAN MAN ORGAN FUNCTION
Alfred Reply
the diagram of the digestive system
Assiatu Reply
allimentary cannel
Ogenrwot
How does twins formed
William Reply
They formed in two ways first when one sperm and one egg are splited by mitosis or two sperm and two eggs join together
Oluwatobi
what is genetics
Josephine Reply
Genetics is the study of heredity
Misack
how does twins formed?
Misack
What is manual
Hassan Reply
discuss biological phenomenon and provide pieces of evidence to show that it was responsible for the formation of eukaryotic organelles
Joseph Reply
what is biology
Yousuf Reply
the study of living organisms and their interactions with one another and their environment.
Wine
discuss the biological phenomenon and provide pieces of evidence to show that it was responsible for the formation of eukaryotic organelles in an essay form
Joseph Reply
what is the blood cells
Shaker Reply
list any five characteristics of the blood cells
Shaker
lack electricity and its more savely than electronic microscope because its naturally by using of light
Abdullahi Reply
advantage of electronic microscope is easily and clearly while disadvantage is dangerous because its electronic. advantage of light microscope is savely and naturally by sun while disadvantage is not easily,means its not sharp and not clear
Abdullahi
cell theory state that every organisms composed of one or more cell,cell is the basic unit of life
Abdullahi
is like gone fail us
DENG
cells is the basic structure and functions of all living things
Ramadan
What is classification
ISCONT Reply
is organisms that are similar into groups called tara
Yamosa
in what situation (s) would be the use of a scanning electron microscope be ideal and why?
Kenna Reply
A scanning electron microscope (SEM) is ideal for situations requiring high-resolution imaging of surfaces. It is commonly used in materials science, biology, and geology to examine the topography and composition of samples at a nanoscale level. SEM is particularly useful for studying fine details,
Hilary
cell is the building block of life.
Condoleezza Reply
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Source:  OpenStax, Wiskunde graad 6. OpenStax CNX. Sep 15, 2009 Download for free at http://cnx.org/content/col11072/1.1
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