# 4.6 Number fun - module 8 - 03  (Page 2/2)

 Page 2 / 2

7. How many books must the shop sell to make R100?

Count: 5 + 5 + 5 + 5…………………………………………..

 LO 1.5
• Complete the graph.
 LO 5.5
• Complete the numbers on the number lines.
• Complete the number sentences.

8 + 1 – 2 =

4 + 4 – 1 =

3 + 2 + 2 =

7 – 1 – 1 =

2 + 2 – 3 =

3 + 2 – 4 =

5 + 3 – 4 =

7 – 4 – 3 =

10 + 6 + 1 =

10 + 3 + 3 =

10 + 7 + 0 =

10 + 1 + 4 =

10 + 6 – 1 =

17 – 2 =

16 – 3 =

15 – 1 =

14 – 4 =

13 – 2 =

 LO 1.7 LO 1.8 LO 1.9
• Discuss these activities.
• Mark the ones that take a long time, with 1.
• Mark the ones that take a short time, with 2.
• Colour in the pictures.
 LO 4.2
• I share out my marbles among my friends like this.
• How many does each get?
 LO 1.6
• I share out my sweets among my friends.
• How many does each one get and how many sweets are left over?
 LO 1.6
• Complete the counting pattern and join the numbers, e.g. count in two’s.
 LO 1.2 LO 2.2

## Assessment

Learning Outcome 1: NUMBERS, OPERATIONS AND RELATIONSHIPS: The learner will be able to recognise, describe and represent numbers and their relationships, and to count, estimate, calculate and check with competence and confidence in solving problems.

Assessment Standard 1.1: We know this when the learner counts to at least 34 everyday objects reliably;

Assesseringstandaard 1.2: We know this when the learner counts forward and backwards;

Assessment Standard 1.3: We know this when the learner knows and reads number symbols form 1 to at least 100 and writes number names from 1 to at least 34;

Assessment Standard 1.5: We know this when the learner solves money problems involving totals and change in rands and cents;

Assesseringstandaard 1.6: We know this when the learner solves and explains solutions to practical problems that involve equal sharing and grouping with whole numbers to at least 34 and with solutions that include remainders;

Assessment Standard 1.7: We know this when the learner can perform calculations, using appropriate symbols, to solve problems;

Assessment Standard 1.8: We know this when the learner performs mental calculations involving addition and subtraction for numbers to at least 10;

Assessment Standard 1.9: We know this when the learner uses techniques.

Learning Outcome 2: PATTERNS, FUNCTIONS AND ALGEBRA: The learner will be able to recognise, describe and represent patterns and relationships, as well as to solve problems using algebraic language and skills.

Assessment Standard 2.2: We know this when the learner copies and extends simple number sequences to at least 100.

Learning Outcome 4: MEASUREMENT : The learner will be able to use appropriate measuring units, instruments and formulae in a variety of contexts.

Assesseringstandaard 4.2: We know this when the learner compares events in terms of the length of time they take (longer, shorter, faster, slower);

Learning Outcome 5: DATA HANDLING: The learner will be able to collect, summarise, display and critically analyse data in order to draw conclusions and make predictions, and to interpret and determine chance variation.

Assessment Standard 5.5: We know this when the learner constructs pictographs where stickers or stamps represent individual elements in a collection of objects.

what does nano mean?
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
absolutely yes
Daniel
how to know photocatalytic properties of tio2 nanoparticles...what to do now
it is a goid question and i want to know the answer as well
Maciej
Abigail
for teaching engĺish at school how nano technology help us
Anassong
Do somebody tell me a best nano engineering book for beginners?
what is fullerene does it is used to make bukky balls
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
what is the Synthesis, properties,and applications of carbon nano chemistry
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?
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 ?
for screen printed electrodes ?
SUYASH
What is lattice structure?
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
what's the easiest and fastest way to the synthesize AgNP?
China
Cied
types of nano material
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.
what is nano technology
what is system testing?
preparation of nanomaterial
how did you get the value of 2000N.What calculations are needed to arrive at it
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