Sr. Cosmas' Webpage

Dear Students,
Welcome to your Mathematics, Science, and Religion Classes.
I am excited to work with you this academic year. I know you are very well prepared to meet the 100% deadline on or before June, 2018. Be ready to find Math and Science in every corner of the real world. From the Religion class, you gain confidence and God’s blessings for the mathematical and Science ride. Welcome aboard the train of success!



5TH Grade 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

·        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


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

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.



Science7Science7Science7 Science7Sscience7Science7 Grade 7 Science


Reproduction and Heredity

·        Explain the process of mitosis in single-celled and multicellular organisms

·        Describe the process and role of meiosis in sexual reproduction

·        Differentiate between asexual and sexual reproduction.

·        List the advantages and disadvantages of asexual and sexual reproduction.

·        Describe the inheritance of traits in individuals.

·        Predict patterns of heredity by using Punnett squares and pedigree

·        Describe the structure and functions of DNA.

·        Describe the concept of biotechnology and its impacts on human life and our environment.


Grade 8 Science

·        Energy transfer

·        Atoms and Periodic table

·        Electrons and Types of Chemical Bonding

·        Chemical Reactions

·        Organic Chemistry

·        Nuclear Reactions

·        Solutions, Acids, Bases, and salts

·        Measuring PH



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 Sacraments: Baptism, Confirmation and the Eucharist

·        Penance and Anointing of the Sick

·        Holy Orders and Matrimony