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Mrs Bih Victorine Che

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GCE OL

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Course Requirements

The specific course requirements for GCE O Level Mathematics can vary slightly depending on the exam board you're taking it with. However, there are some general guidelines that apply across most boards. Here's a breakdown of what you can expect:

Content Areas:

GCE O Level Mathematics covers a broad range of mathematical topics, typically categorized into the following areas:

  • Number and Algebra: This includes operations with real numbers, fractions, percentages, indices, logarithms, factorization, solving equations and inequalities, and algebraic manipulation.
  • Geometry and Trigonometry: This covers basic geometric concepts like lines, angles, shapes, areas, volumes, Pythagoras theorem, trigonometric ratios (sine, cosine, tangent), and their applications in solving problems.
  • Statistics and Probability: This introduces concepts like data collection, representation (bar charts, pie charts), measures of central tendency (mean, median, mode), measures of spread (range, variance), basic probability concepts, and applications in real-life scenarios.

Course Description

The GCE O-Level Mathematics course equips you with a strong foundation in mathematical concepts and problem-solving skills, preparing you for the General Certificate of Education (GCE) Ordinary Level examination. This course delves into various areas of mathematics, fostering critical thinking and analytical abilities that are valuable for further studies and real-world applications.

Course Outcomes

What You Will Learn:

  • Number and Algebra: This section covers core mathematical operations with whole numbers, decimals, fractions, percentages, and negative numbers. You'll explore algebraic expressions, equations, inequalities, polynomials, and their manipulations.
  • Geometry and Mensuration: Learn about geometric shapes (lines, angles, triangles, quadrilaterals, circles, etc.), their properties, constructions, and calculations of area, perimeter, and volume.
  • Statistics and Probability: Develop an understanding of data collection, organization, analysis, and presentation. You'll explore various statistical measures (mean, median, mode, range) and probability concepts.
  • Trigonometry (Syllabus D Only): For some GCE O-Level syllabuses (e.g., Syllabus D), this section introduces trigonometric ratios (sine, cosine, tangent), their applications in right-angled triangles, and basic trigonometric calculations

Course Curriculum

1 Definition, addition and subtraction of polynomials
12 Min

This course is designed to equip you with a solid foundation in working with polynomials, the building blocks of many mathematical concepts. Whether you're a beginner in algebra or looking to brush up on your skills, this course will guide you through understanding, manipulating, and solving problems involving polynomials. Course Focus: Demystifying Polynomials: We'll begin by defining polynomials, their structure, and different types (linear, quadratic, cubic, etc.). Learn to identify the degree and coefficients of a polynomial term. Addition and Subtraction Made Easy: Master the techniques for adding and subtracting polynomials, including like terms and combining unlike terms. We'll explore various strategies to simplify expressions efficiently.


2 Multiply and divide two polynomials
13 Min

This course empowers you with the skills to tackle polynomial multiplication and division, equipping you to solve a wider range of algebraic expressions. What You'll Learn: Understanding Polynomials: Review the basics of polynomials, including their definition, terms, degrees, and classification (monomial, binomial, trinomial, etc.). Unpacking Multiplication: Explore various methods for multiplying polynomials, including: The Monomial Multiplication Rule The Distributive Property The Special Products Pattern (square of a sum, difference of squares, etc.) Mastering Division: Learn effective techniques for dividing polynomials, including: Long Division (similar to long division for numbers) Factoring (splitting the polynomial into simpler forms for easier division) Synthetic Division (a shortcut method for specific cases)


3 Continuation of Multiply and divide two polynomials
9 Min

This course empowers you with the skills to tackle polynomial multiplication and division, equipping you to solve a wider range of algebraic expressions. What You'll Learn: Understanding Polynomials: Review the basics of polynomials, including their definition, terms, degrees, and classification (monomial, binomial, trinomial, etc.). Unpacking Multiplication: Explore various methods for multiplying polynomials, including: The Monomial Multiplication Rule The Distributive Property The Special Products Pattern (square of a sum, difference of squares, etc.) Mastering Division: Learn effective techniques for dividing polynomials, including: Long Division (similar to long division for numbers) Factoring (splitting the polynomial into simpler forms for easier division) Synthetic Division (a shortcut method for specific cases)


4 part three (3) of Multiply and divide two polynomials
12 Min

This course empowers you with the skills to tackle polynomial multiplication and division, equipping you to solve a wider range of algebraic expressions. What You'll Learn: Understanding Polynomials: Review the basics of polynomials, including their definition, terms, degrees, and classification (monomial, binomial, trinomial, etc.). Unpacking Multiplication: Explore various methods for multiplying polynomials, including: The Monomial Multiplication Rule The Distributive Property The Special Products Pattern (square of a sum, difference of squares, etc.) Mastering Division: Learn effective techniques for dividing polynomials, including: Long Division (similar to long division for numbers) Factoring (splitting the polynomial into simpler forms for easier division) Synthetic Division (a shortcut method for specific cases)


5 Factor theorem
7 Min

This course delves into the fascinating world of polynomial equations and equips you with a powerful tool for factoring them – the Factor Theorem. What You'll Learn: Understanding Polynomials: We'll begin with a solid foundation in polynomials, exploring their structure, types (linear, quadratic, etc.), and basic operations (addition, subtraction, multiplication). Introducing the Factor Theorem: The course will unveil the Factor Theorem, a cornerstone concept in polynomial manipulation. You'll grasp the connection between the factors of a polynomial and its roots (values that make the polynomial equal to zero). Applying the Factor Theorem: Through practical exercises and examples, you'll gain expertise in applying the Factor Theorem to various scenarios. You'll learn to: Identify factors of a polynomial based on its roots. Determine potential roots by evaluating the polynomial with values suggested by the Factor Theorem. Utilize the Factor Theorem to simplify complex polynomial expressions by factoring them into manageable components.


6 Factorization of polynomials
13 Min

Factorization of Polynomials: Unlocking the Building Blocks of Expressions This course delves into the exciting world of polynomial factorization, equipping you with the skills to break down complex expressions into simpler forms. Whether you're a math enthusiast or simply looking to strengthen your foundational skills, this course will be a valuable journey. What You'll Learn: Understanding Polynomials: Grasp the basics of polynomials, their structure, and how to identify their degree and terms. Factoring Techniques: Explore various methods for factoring polynomials, including: Common Factor Factoring: Identify and remove the greatest common factor from a polynomial. Grouping: Rearrange terms to strategically group expressions for easier factoring. Difference of Squares: Recognize and factorize expressions that follow the difference of two squares pattern. Perfect Squares: Identify and factorize perfect square trinomials. Sum-Product Patterns: Learn to factor expressions based on specific sum-product relationships. Advanced Factoring Techniques (Optional): For those seeking a deeper understanding, this course may cover additional methods like factoring by grouping (for more complex expressions), factoring higher-degree polynomials, and using synthetic division (subject to course level). Applications of Factoring: Discover how factoring polynomials is not just an exercise, but a powerful tool used in various mathematical applications, including solving polynomial equations, simplifying expressions, and understanding geometric concepts.


1 Course Overview
Preview 1 Min

Algebra can seem like a complex world of letters and symbols, but fear not! This course is your gateway to understanding the building blocks of algebra: algebraic expressions. What You'll Learn: The Alphabet of Algebra: Grasp the concept of variables as unknowns, representing numbers we can solve for. Expression Essentials: Learn the different types of algebraic expressions, including monomials (single terms), binomials (two terms), trinomials (three terms), and polynomials (any number of terms). Operational Fluency: Master basic mathematical operations (addition, subtraction, multiplication, division) as they apply to algebraic expressions. Simplifying Expressions: Develop techniques to combine like terms, manipulate expressions with parentheses, and use the order of operations (PEMDAS) efficiently. Applications of Expressions: Discover how algebraic expressions are used in real-world contexts, such as representing area, perimeter, distance, and cost.


2 Define and identify Algebraic expression
10 Min

This course is your gateway to the fascinating world of algebra! Here, you'll embark on a journey to understand and identify the building blocks of mathematical expressions: algebraic expressions.


3 Some Equations
5 Min

This course is your gateway to the fascinating world of algebra! Here, you'll embark on a journey to understand and identify the building blocks of mathematical expressions: algebraic expressions.


4 Worded problems in algebraic expressions
6 Min

This course equips you with the essential skill of translating real-world situations described in words into mathematical expressions and equations. Whether you're tackling homework problems or navigating everyday scenarios, mastering worded problems unlocks a powerful problem-solving tool.


5 Substituting and evaluating Algebraic expression
10 Min

This course equips you with the essential tools to navigate the world of algebraic expressions. Unlock the power of variables and conquer the art of substitution and evaluation! What You'll Learn: Demystifying Variables: Grasp the concept of variables as placeholders for unknown numbers, allowing for flexible representation of mathematical relationships. Building Expressions: Learn how to construct algebraic expressions using variables, numbers, and mathematical operations (addition, subtraction, multiplication, division). The Power of Substitution: Discover the magic of substitution! We'll explore how to replace variables with specific numerical values to transform expressions into concrete equations or calculations. Conquering Evaluation: Master the art of evaluating expressions after performing substitutions. Learn to simplify expressions using the order of operations (PEMDAS/BODMAS) and solve for the final numerical result. Real-World Applications: Uncover how substitution and evaluation are not just abstract concepts, but valuable tools used in various real-life scenarios, from solving word problems to analyzing data and scientific formulas.


6 Like terms
7 Min

Mastering the Building Blocks: Arithmetic Operations with Algebraic Expressions This course equips you with the essential tools to manipulate and solve algebraic expressions, the foundation of algebra. Through interactive lessons and practice, you'll gain a solid understanding of performing arithmetic operations on algebraic expressions, unlocking the power of these versatile mathematical tools. What You'll Learn: The Alphabet Soup of Algebra: Demystify the world of algebraic expressions – understand variables, coefficients, and the different types of terms (monomials, binomials, etc.). Conquering Basic Operations: Master the addition, subtraction, multiplication, and division of algebraic expressions. Learn step-by-step strategies for each operation: Like Terms: Combine terms with the same variables by adding or subtracting their coefficients.


7 Addition of Algebriac terms
10 Min

This course is your gateway to the exciting world of algebra! Here, you'll embark on a journey to conquer the fundamental skill of adding algebraic terms, laying a strong foundation for your future mathematical endeavors. What You'll Learn: Understanding Algebraic Terms: Demystify the concept of algebraic terms, including variables, coefficients, and exponents. Like Terms vs. Unlike Terms: Learn to differentiate between like terms (those with the same variable raised to the same power) and unlike terms. Combining Like Terms: Master the process of adding like terms by simply combining their coefficients. Strategies for Adding Unlike Terms (Optional): For more advanced learners, this course might introduce strategies for adding unlike terms that involve factoring or using grouping techniques (subject to course level). Applications of Addition of Algebraic Terms: Discover how adding algebraic terms is not just an exercise, but a crucial skill used in solving equations, simplifying expressions, and various other mathematical applications.


8 Multiplication of Algebraic terms
9 Min

Mastering the Building Blocks: Multiplication of Algebraic Terms Welcome to the exciting world of algebraic term multiplication! This course equips you with the essential skills to multiply expressions containing variables and constants. Whether you're a beginner or looking to solidify your understanding, this course will be your guide to mastering this fundamental concept. What You'll Learn: Understanding Algebraic Terms: Grasp the basics of algebraic terms, their structure (coefficients, variables, exponents), and how to identify like terms. Multiplication of Monomials: Learn the core concepts of multiplying terms with a single variable each, including applying the rules of exponents for product terms with the same base. Multiplying a Monomial by a Polynomial: Explore strategies for multiplying a term with a single variable by an expression containing multiple terms. This will involve using the distributive property to ensure you multiply each term in the polynomial by the monomial. Multiplying Binomials: Discover different methods for multiplying expressions with two terms each, including the FOIL method (First, Outer, Inner, Last) and the perfect square pattern recognition. Multiplying Polynomials with More Than Two Terms: Build upon your foundation to tackle multiplying expressions with more than two terms. This might involve a combination of the distributive property and techniques learned for multiplying binomials. Special Products (Optional): For those seeking a deeper understanding, this course may delve into factoring special product patterns like the difference of squares and sum-product patterns, which can simplify multiplication.


9 Multiplication of Binomials
7 Min

Mastering the Building Blocks: Multiplication of Algebraic Terms Welcome to the exciting world of algebraic term multiplication! This course equips you with the essential skills to multiply expressions containing variables and constants. Whether you're a beginner or looking to solidify your understanding, this course will be your guide to mastering this fundamental concept. What You'll Learn: Understanding Algebraic Terms: Grasp the basics of algebraic terms, their structure (coefficients, variables, exponents), and how to identify like terms. Multiplication of Monomials: Learn the core concepts of multiplying terms with a single variable each, including applying the rules of exponents for product terms with the same base. Multiplying a Monomial by a Polynomial: Explore strategies for multiplying a term with a single variable by an expression containing multiple terms. This will involve using the distributive property to ensure you multiply each term in the polynomial by the monomial. Multiplying Binomials: Discover different methods for multiplying expressions with two terms each, including the FOIL method (First, Outer, Inner, Last) and the perfect square pattern recognition. Multiplying Polynomials with More Than Two Terms: Build upon your foundation to tackle multiplying expressions with more than two terms. This might involve a combination of the distributive property and techniques learned for multiplying binomials. Special Products (Optional): For those seeking a deeper understanding, this course may delve into factoring special product patterns like the difference of squares and sum-product patterns, which can simplify multiplication.


10 Division of Algebraic Expression
10 Min

Conquering Division: Mastering Algebraic Term Operations This course equips you with the tools and techniques to tackle division problems involving algebraic terms. Whether you're a budding mathematician or simply want to strengthen your foundational skills, this course will guide you through the exciting world of algebraic division. What You'll Learn: Understanding Algebraic Terms: Review the basics of algebraic terms, including variables, coefficients, and exponents. Division of Monomials: Grasp the fundamental concept of dividing monomials (terms with a single variable raised to a power) by applying the rules of exponents. Dividing a Polynomial by a Monomial: Learn to divide a polynomial (expression with multiple terms) by a monomial, using the same principles as dividing monomials. Factoring Techniques: Explore how factoring polynomials can simplify division problems. You'll learn techniques like factoring by grouping and recognizing special patterns. (Optional: Depending on the course level, factoring higher-degree polynomials might be covered.) Dividing Polynomials by Polynomials: Dive into more advanced division where both the numerator (top term) and denominator (bottom term) are polynomials. You'll explore various methods, including: Long Division: A step-by-step process similar to long division with numbers, but applied to polynomials. Cancellation: Dividing out common factors from both the numerator and denominator.


11 Simplification of Algebraic fractions
7 Min

Conquering Fractions: Mastering the Art of Simplification in Algebra Algebraic fractions can sometimes feel like a tangled mess of variables and numbers. But fear not, for this course will equip you with the tools to simplify them with confidence! What You'll Learn: Understanding Algebraic Fractions: Grasp the concept of algebraic fractions, their components (numerator and denominator), and how they differ from regular fractions. Simplifying by Cancellation: Discover the power of cancellation, a key technique for simplifying fractions by identifying and removing common factors in the numerator and denominator. Factoring Techniques: Learn how to factor both the numerator and denominator of algebraic fractions using various methods like factoring by grouping, difference of squares, and sum-product patterns. This will allow for further cancellation and simplification. Greatest Common Factor (GCF): Master the concept of GCF and its role in simplifying algebraic fractions by identifying the largest common factor that can be divided from both the numerator and denominator. Least Common Multiple (LCM) (Optional): For more advanced learners, this course might introduce the concept of LCM (Least Common Multiple) and its use in adding or subtracting fractions with unlike denominators


Instructor

Mrs Bih Victorine Che

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4 Students
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