Grade 08

Mathematics (Math80)


Description
- The learner is able to formulate real-life problems involving factors of polynomials, rational algebraic expressions, linear equations and inequalities in two variables, systems of linear equations and inequalities in two variables and linear functions, and solve these problems accurately using a variety of strategies.

Demonstrates understanding of key concepts of factors of polynomials, rational algebraic expressions, linear equations and inequalities in two variables, systems of linear equations and inequalities in two variables and linear functions.
Content
  • INTRODUCTION
  • FIRST QUARTER
  • Factoring Monomials
  • Factoring a Sum or Differences of Cubes
  • Factoring Differences of a Square
  • Factoring Trinomials
  • FIRST QUARTER LESSONS
  • What is Polynomial?
  • QUIZ 1.1
  • Factors completely different types of polynomials
  • QUIZ NO. 1.2
  • polynomials with common monomial factor,
  • polynomials with common monomial factor,
  • QUIZ 1.3
  • difference of two squares
  • difference of two squares
  • PERFORMANCE TASK 1.1
  • sum and difference of two cubes
  • sum and difference of perfect cubes
  • Factoring a sum or difference of cubes
  • Factoring Perfect Square Trinomials
  • Factoring Binomials and Trinomials- Special Cases
  • Assignment
  • solves problems involving factors of polynomials.
  • solves problems involving factors of polynomials.
  • Illustrates rational algebraic expressions
  • Illustrating Rational Algebraic Expressions
  • Simplifying an Algebraic Expression
  • performs operations on rational algebraic expressions
  • Adding and Subtracting Rational Expressions with Unlike Denominators
  • Adding and Subtracting Rational Expressions with the Same Denominators
  • performs operations on rational algebraic expressions
  • Multiplying and Dividing Rational Algebraic Expressions Part 1
  • Multiplying and Dividing Rational Algebraic Expressions Part 2
  • Dividing Rational Algebraic Expressions
  • Introduction to Coordinate Planes
  • Rectangular Coordinate System
  • Cartesian Coordinate System/Rectangular Coordinate System
  • the rectangular coordinate system and its uses
  • illustrates linear equations in two variables
  • Linear Equations in 2 Variables: Graph- Part 1
  • Linear Equations in 2 Variables : Graph Part 2
  • the slope of a line.
  • Finding the slope of a line
  • finds the slope of a line given two points
  • writes the linear equation ax  by  c in the form y  mx  b and vice versa.
  • graphs a linear equation given (a) any two points
  • Find the Equation of a Line from a Graph
  • Finding the slope from a graph: rise over run
  • the x – and y – intercepts
  • the slope and a point on the line.
  • Graphing a line given point and slope
  • Graphing Linear Equations using Intercept Method
  • Graphing a Line given a point and a slope
  • finds the equation of a line given (a) two points
  • the slope and a point; (c) the slope and its intercepts.
  • Finding the Slope and Y intercept from Equation
  • Point-Slope Form
  • Standard Form to Slope Intercept Form
  • Linear Equations: in one variable, in two variables, & first degree equations
  • Linear Equation in Two Variables
  • Illustrating a System of Linear Equation in Two Variables
  • system of linear equations in two variables
  • Solving Systems of Linear Equation in Two Variables
  • solves a system of linear equations
  • Solving System of Equations by Graphing
  • Linear Equations from a Function table
  • Linear Equation: Intercept, & Slope
  • Solving Systems of Equation in Two Variables by Elimination, & Substitution
  • Finding the Equation of a Line Using the given Slope and a Point
  • Find the Equation of a Line using Two Points
  • Finding the Equation of a Line using the X and Y Intercwpt
  • Finding the Equation of a Horizontal or Vertical Line
  • Finding the Equation of a Line from a Graph
  • PERFORMANCE TASK/PROJECT
  • CHAPTER EXAM
  • FIRST QUARTER EXAMINATION
  • Examination
  • Summative Quiz # 1
  • Summative Quiz # 2
  • Summative Prelim Exam
Completion rules
  • All units must be completed