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Mathematics

Meet bonny and tommy

Educator section

Memorandum

Leaner section

Content

Activity: number path [lo 1.1, lo 1.6, lo 1.3, lo 1.4, lo 1.10]

  • Here is the number path that Bonny and Tommy walk to school. Follow the path and fill in the missing numbers.
  • Bonny and Tommy have brought money to buy sweets. Let’s count the money in their purses.

Bonny has ____________________ c.

Tommy has ____________________ c.

________________________ has more money than _________________________

She has _____________________________c more than he has.

  • Bonny buys sweets for 20c. Now she has _______________________ c left.
  • Tommy buys sweets for 10c. Now he has _______________________ c left.
  • They pool their money. Now they have ____________________ c altogether.
  • How many ten-cent pieces do they have? _______________________
  • Draw them. (A circle with 10c written in it is good enough!)
LO 1.1 LO 1.6
  • Think!
  • Mom gives Bonny and Tommy 4 carrots each. Draw the carrots for each one in their lunch boxes and complete the number sentences.
  • Number sentences:
  • Puzzle!

Bonny says: All directions = 9 Tommy says: All directions = 12

2 3 4 5
4 3 4
4
LO 1.1 LO 1.10
1 ____ 3 ____ ____ ____ ____ ____ ____ 10
____ 12 ____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ 27 ____ ____ 30
31 ____ ____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ 44 ____ ____ ____ ____ ____ 50
  • Find Bonny’s numbers and fill them in on the number block.

seven; nineteen; twenty two; thirty five;

forty nine; fourteen; thirty three;

sixteen; forty one; twenty eight

  • Tommy’s numbers have been filled in on the number block. Help him to write down the number and the number name, e.g. 1: one.

3 : ___________________________

_ _ : ___________________________

_ _ : ___________________________

_ _ : ___________________________

10 : ___________________________

_ _ : ___________________________

_ _ : ___________________________

_ _ : ___________________________

  • Bonny must sort the numbers from the least to the most and write them down:

5; 40; 18; 36; 29; 45; 33

____ ____ ____ ____ ____ ____ ____

  • Tommy must sort his from the most to the least and write them down.

46; 26; 13; 24; 1 1; 43 34

____ ____ ____ ____ ____ ____ ____

LO 1.3 LO 1.4
  • Tommy is hiding from Bonny. Help her to find him. Add 3 and follow the number path.

Hurrah! Here is Tommy!

  • Now help Bonny to find her way back home.

Bonny and Tommy are working on the computer. They are entering these numbers.

  • Complete:
  • There are 5 tricycles in the store. How many wheels do you see?
  • __________wheels. Draw the wheels for every tricycle.
LO 1.1

Assessment

Learning Outcome 1: 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 forwards and backwards in:

1.1.1 the intervals specified in grade 2 with increased number ranges;

Assessment Standard 1.2: We know this when the learner reads and interprets data presented in simple tables and lists.

Assessment Standard 1.3: We know this when the learner knows, reads and writes number symbols and names from 1 to at least 1 000;

Assessment Standard 1.6: We know this when the learner solves money problems involving totals and change in rands and cents, including converting between rands and cents;

Assessment Standard 1.10: We know this when the learner uses the following techniques:

1.10 uses the following techniques:

1.10.1 building up and breaking down numbers;

1.10.2 doubling and halving;

1.10.3 number-lines;

1.10.4 rounding off in tens.

Questions & Answers

what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
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?
Damian Reply
absolutely yes
Daniel
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
characteristics of micro business
Abigail
for teaching engĺish at school how nano technology help us
Anassong
How can I make nanorobot?
Lily
Do somebody tell me a best nano engineering book for beginners?
s. Reply
there is no specific books for beginners but there is book called principle of nanotechnology
NANO
how can I make nanorobot?
Lily
what is fullerene does it is used to make bukky balls
Devang Reply
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
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Source:  OpenStax, Mathematics grade 3. OpenStax CNX. Oct 14, 2009 Download for free at http://cnx.org/content/col11128/1.1
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