Udemy - Learn Number and Algebra (Part 1) the Singapore Way

What you'll learn
Number and Algebra 1 (sub-topics N1 to N4 based on Singapore GCE O Level Mathematics Syllabus [4048] 2021)
Numbers and their Operations: Prime and prime factorisation, HCF and LCM, integers and rational numbers, calculations with calculator
Numbers and their Operations: number line, approximation and estimation, standard form
Numbers and their Operations: Positive, negative, zero, fractional indices, laws of indices
Ratio and Proportion: Ratios involving rational numbers, writing ratio in simplest form, direct and inverse proportion
Percentage: Expression one quantity as a percentage of another, comparing 2 quantities by percentage, percentages greater than 100%
Percentage: Increasing/decreasing quantity by a given percentage, reverse percentages
Rate and Speed: Average rate, average speed
Requirements
Nil
Description
Learn Number and Algebra (Part 1) the Singapore Way!
Let us structure the learning for you! Our Math learning content is designed by curriculum specialists and former Singapore Ministry of Education (MOE) Mathematics teachers with years of experience teaching Maths in our local secondary schools. The structure of the lessons is based on the Singapore GCE O Level 4048 Mathematics Syllabus (2021).
Our Course Learning Design
To help you/your child fully grasp mathematical concepts, we designed our course in the following way:
Conceptual Bridging section is where we would explain how some important concepts are being deduced or derived. We will strongly encourage you not to skip it in order to understand certain core concepts.
Worked Examples are questions during which we will slowly unpack and apply what you have learnt. Usually, we will guide students through by assuming that students have zero understanding of the topic before approaching the questions.
Exercises are extra practice questions to further sharpen and test your understanding. Some questions here are HOT (Higher-Order-Thinking) questions.
Essential Steps consist of tips and tricks or guides to help you to tackle a question.
Practice Questions are extra Mathematics problems for you to practice on the topics that you have learnt. We encourage you to download the Practice worksheets first and attempt and complete them before watching the video solutions so as to maximise the benefit of the practice questions.
Each section comes with lesson notes that you have to download to refer to before starting your lessons. For this course, the following 4 units are included (with 23 sections):
Unit 1 Numbers and their Operations
1. Prime and Prime Factorisation
2. HCF and LCM
3. Practice (Primes, HCF and LCM)
4. Integers, Rational Numbers
5. Calculations
6. Number Line
7. Practice (Real Numbers)
8. Approximation and Estimation
9. Positive, Negative, Zero, Fractional Indifference
10. Law of Indices
11. Standard Form
Unit 2 Ratio and Proportion
12. Ratios involving Rational Numbers
13. Writing Ratio in its Simplest Form
14. Direct and Inverse Proportion
15. Practice (Direct and Inverse Proportion)
Unit 3 Percentage
16. Expressing one quantity as a percentage of another
17. Comparing 2 quantities by percentage
18. Percentages greater than 100%
19. Increasing or decreasing quantity by a given percentage
20. Reverse percentages
21. Practice (Percentage)
Unit 4 Rate and Speed
22. Average Rate
23. Average Speed
Who this course is for:
Students taking Singapore GCE O Level Mathematics Syllabus [4048], IGCSE or any other equivalent
Students looking to deepen their learning on Number and Algebra
Parents looking for supplementary resources of Number and Algebra to help guide their children on their school work
Homeschool parents looking for structured Mathematics courses
Young adults/adults who wish to refresh their understanding of Number and Algebra

Homepage

https://www.udemy.com/course/number-and-algebra-i-singapore/