MIP1501 Assignment 4 Answers () Due 6 September 2023. Accurate, additional examples and exmplanations included! Table of contents for easy access to questions and answers! Buy Quality Work!
1.1. Define and give examples with the aid of drawings for the following types of
basic numbers: ....................................................................................................... 3
a) Ordinal (4) ....................................................................................................... 3
b) Cardinal (4) ..................................................................................................... 5
c) Nominal (4)...................................................................................................... 6
Example With Everything ........................................................................................ 7
1.2. How is fractions linked to decimals and percentages? Use the fraction “two
thirds” to show this relationship. Explain this relationship to a grade 4 learner. ...... 9
1.3. Maria takes 4 hours to drive from Limpopo to Mpumalanga, which is a
distance of 450 km. What is the rate of her travel per hour? ................................ 11
1.4. Joseph ate ½ of his sandwich at first break and ¼ at second break. On the
way home, he ate half of what is left. Answer the following questions showing all
your calculations: .................................................................................................. 12
1.4.1. How much of a sandwich did he eat altogether? ..................................... 12
1.4.2. What part of the sandwich is left? ........................................................... 12
2.1. Match the nation to its numeration system. ................................................... 13
2.2. The Roman numerals are read from left to right and they use an additive
(VII=7) and subtractive system (IX=9). How will you explain to your learners how
they should go about deciphering the following Roman numerals: MMXIX? Also,
give the answer. (6) .............................................................................................. 13
2.3. Your friend mistakenly wrote down the multiples of 12 as: 1; 2; 3; 4; 6 and 12.
Show how you will explain to the friend that those are not the multiples of 12 and
how you will explain to your friend to find the multiples (6) ................................... 14
2.4. Explain how you will teach the following concept to a grade 4 learner by
defining and giving examples in each case. ......................................................... 15
2.4.1. Direct proportion ...................................................................................... 15
3.1. GeoGebra is a free dynamic software for teaching and learning mathematics
from primary to university level. Give and discus five uses of GeoGebra in the area
of numbers and geometry in the Intermediate Phase. .......................................... 20
3.2. Explain the following cognitive levels of mathematical procedures and design
activities you can give to Intermediate Phase learners within the following levels
and give solutions. ................................................................................................ 23
3.2.1. Problem Solving (in real life context) ....................................................... 23
3.2.2. Level 2: Routine Procedures (in a real-life context) (6) ........................... 25
4.1. One of your grade 4 learner mistakenly wrote down the multiples of 12 as: 1;
2; 3; 4; 6 and 12. Show how you will explain to the learner that those are not the
multiples of 12 and how you will explain to your friend to find the multiples. ........ 29
4.2. A fuel storage depot has 2 560 containers that hold 950 litres each. Thabo
estimates the total number of litres by calculating 2 600 900 and Lebogang
estimates by calculating 2 560 1000. .................................................................... 30
4.2.1. Use the column method to find the exact number of litres. ..................... 31
4.2.2. Whose estimate was more accurate? Give a reason for your answer .... 33
4.3. List and discuss in detail any five special facts to remember about the number
zero....................................................................................................................... 34
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