Sr. Cosmas’s Class Page

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Dear Students,
Welcome to your Mathematics and Religion Classes.
I am happy to work with you this academic year. I know you are very ready to dissolve the real world problems through your basic skills and careful applications of Mathematical concepts by June 2020. Be ready to find Math and Religion in every corner of your environment. From the Religion class, you gain confidence and God’s blessings for the mathematical adventure.
Welcome aboard the train of success!

Sr. Cosmas – Second Trimester, 2019-20

Posted on December 15, 2019

Grade 5 Math

Number and Operations

  • Use a variety of strategies to multiply three-digit by three-digit numbers
  • Use a variety of strategies to divide three-digit numbers by one-digit and two-digit numbers
  • Understand that percent means part of a hundred, and write percents as fractions and decimals

Measurement and Data

  • Measurement involving customary units
  • Measurements involving metric units
  • Measurement in volume
  • Convert among different-sized standard measurement units within a given measurement system
  • Understand the concept of ratio
  • Express ratios in different forms
  • Understand that percent means part of a hundred, and write percents as fractions and decimals
  • Recognize prime and composite numbers
  • Recognize fractions, improper fractions, and mixed numbers
  • Add, subtract, multiply, and divide fractions
  • Evaluate an arithmetic expression using order of operations including multiplication, division, addition, subtraction, and parentheses.

Grade 6 Math

Number System

  • Use distributive property to express a sum of two whole numbers with a common factor as a multiple of two whole numbers with no common factor.
  • Solve real-world and mathematical problems using rational numbers, coordinate plane, coordinates, and absolute value.

Expressions and Equations

  •     Read, write, and evaluate numerical expressions involving exponents and/or variables
  •     Read, write, and solve equations and inequalities
  •     Recognize two expressions that are equivalent
  •     Understand and explain that writing and solving equations and inequalities is a process of answering questions
  •     Write and solve real-world and mathematical problems using variables, expressions and equations
  •     Write an inequality, and represent a constraint or condition in a real-world or mathematical problems with inequalities
  •     Use variables to represent two quantities in real-world problem that change in relationship to one another
  •     Identify and represent both the dependent and independent variable
  •     Analyze the relationships between dependent and independent variables using graphs, tables, and equations.


Grade 7 Math

Expressions and Equations

  • Add, subtract, and expand linear expressions with rational coefficients by applying properties of operations as strategies
  • Rewrite expressions in different forms to understand the relationships among numbers
  • Construct simple equations and inequalities to solve problems
  • Compare and algebraic solution to an arithmetic solution
  • Solve world problems involving inequalities graph and interpret the solution set in the context of the problem


  • Solve problems involving scale drawings of geometric figures
  • Draw geometric shapes with given conditions using free hand, ruler, and protractor, and technology
  • Describe two dimensional figures resulting from slicing three dimensional figures
  • Know and understand the formulas for calculating areas and circumference of a circle.
  • Write and solve simple equations and multi-step problems using facts about supplementary, complimentary, vertical, and adjacent angles
  • Solve real world and mathematical problems involving area, volume, and surface area of two-and-dimensional problems


Grade 8 Math

Number System


Expressions and Equations

  • Graph proportional relationships, interpret unit rate as the slope of the graph
  • Use similar triangles to explain the relationship between two equal slopes drawn from different points on a graph
  • Derive the equation for a line passing through the origin and a line intercepting the vertical line at a point.
  • Solve linear equations in one variable
  • Analyze and solve pairs of simultaneous linear equations


  • Understand a function as a rule that assigns to each input exactly one output
  • Identify and write ordered pairs
  • Read and compare properties of two functions represented in different ways- algebraically, numerically, in tables, verbal descriptions
  • Construct a function to model a linear relationship between two quantities
  • Determine the rate of change and initial value of the function from a description of a relationship
  • Interpret the rate of change and initial value of a linear function in terms of the situation it models or its graph or table of values
  • Describe qualitatively the functional relationship between two quantities by analyzing  a graph
  • Sketch a graph of a function that has been described verbally.

Grade 7 Religion

  • Advent and Christmas
  • Understand the fulfillment of the promise of God is Jesus Christ our Savior
  • Understand Jesus as the Promised Messiah
  • The coming of God’s kingdom
  • Understand the teaching of Jesus Christ about the kingdom of God
  • Understand and appreciate Jesus the healer
  • Understand Jesus the bread of life.
  • Understand and appreciate Jesus as our Savior
  • The Sacrament of Baptism
  • Sacrament of Confirmation
  • The Eucharist
  • Penance and Anointing of the Sick
  • Holy Orders and Matrimony
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