Course Details

Prealgebra is a foundational level of mathematics that introduces students to basic concepts of algebra such as operations with integers, fractions, and decimals, as well as concepts such as ratios, proportions, and percentages. It typically serves as a preparation for more advanced algebraic concepts.

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How Refresh Kid program works? 

We follow the US curriculum, especially as per your School State Standards. Our goals are to 

1) Make sure Students understand the concept clearly, 

2) Get enough practice to Master the topics.

3) Talk to the Math Teacher during the sessions for any Homework/ Assignment Help. 

Parents usually pick one of these goals:

 1) Catch up to the grade level and give them enough practice so they can perform well in the class. 

2) Just align to the class and go a little ahead in the class curriculum 

3) Exceeding expectations of the grade level and preparing well for Math Competitions like Math Olympiad, Math League, Noetic Math, AMC8, Math Kangaroo, Math Counts. 

Each child at Refresh Kid is set a personalized lesson plan as per his / her standards

We have Monthly Competition within Refresh Kid students (6 to 8 students) in the same level as your child. 

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Plans & Pricing

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Topics Covered

Pre-Algebra Review Topics

  • Adding / Subtracting Fractions Review
  • Multiplying Fractions - Review
  • Dividing Fractions - Review
  • Converting Fractions and Decimals - Review
  • Multiplying Decimals 
  • Dividing Decimals

The Building Blocks of Pre Algebra
  • Properties 
  • Exponent Review
  • Square Roots
    •  Order of Operations (PEMDAS)
    • Evaluating Expressions
  • Translating Expressions
  • Patterns
Being Positive About Negatives
    • Sets of Numbers - Integers
    • Absolute Value
    • Adding Negative Numbers
    • Adding the Opposite
    • Subtracting Negative Numbers
    • Multiplying Negative Numbers
    • Dividing Negative Numbers
  • Dividing with 0
  • Advanced PEMDAS
Terms, Distribution, and Introduction to solving Equations
  • Combining Like Terms
  • Distribution
  • Testing for Solutions
    • Solving Addition & Subtraction Equations
    • Solving Multiplication & Division Equations
    • Translating with Equations
Solving Equations
    • Solving Equations: 2-Step Multiplication
    • Solving Equations: 2- Step Division
    • Solving Equations: Combining Like Terms
    • Solving Equations: Distribution
  • Solving Advanced Distribution Equations
    • Combining Like Terms Across the Equal Sign
    • Negative In Fractions
  • Multiplying by the Reciprocal
  • Solving Equations with Decimals
Exponents and Fractions

    • Exponents and Fractions Sets of Numbers - Rational Numbers
    • Multiplication with Exponents
  • Division with Exponents
  • Zero and Negative Exponents
  • Advanced Exponent Examples  
  • Multiplying/Dividing by Powers of 10
  • Scientific Notation  
  • Multiplying with Scientific Notation  
  • Prime Factorization  
  • Factoring Algebraic Expressions
  • GCF: Algebraic Expressions  
  • GCF: Commons Method
  • LCM: Algebraic Expressions
    • LCM: Common and Uncommon Method
    • Comparing Fractions
    • Simplifying Algebraic Expressions

Advanced Fractions and Percents
  • Adding/Subtracting Like Fractions (without variables)
  • Addling/Subtracting Like Fractions (with variables)
    • Solving Adding/Subtracting Unlike Fractions (without variables)
    • Adding/Subtracting Unlike Fractions (without variables)
    • Adding/Subtracting Unlike Fractions ( with variables)
  • Multiplying Fractions ( with & without variables )
  • Dividing Fractions ( with & without variables )
  • Converting Fractions, Decimals, and Percents
  • Parts of Percents
  • Percent of a Number Problems
  • Percent Increase and Decrease Problems
Rates, Ratios, Proportions, & Statistics

  • Rates and Ratios
  • Using Unit Rates
  • Proportions Basics
  • Solving Proportions
    • The Counting Principle and Combinations
    • Permutations
    • Mix of Permutations, Combinations, and Counting Principle Problems
    • Simple Probability
  • Compound Probability

Irrational Numbers and Inequalities
    • Solving Equations Using Square Roots
    • Sets of Numbers: Irrational Numbers
    • Irrational Number Concept Questions
    • Inequalities Basics
  • Graphing Inequalities
    • Solving One-Step Inequalities (Part 1)
    • Solving One-Step Inequalities (Part 2)
    • Solving Inequalities with Fractions
    • Solving Two-Step Inequalities
    • Solving Multi-Step Inequalities
Geometric Fundamentals, Triangles and Quadrilaterals
  • Geometry Basics
  • Angles
  • Classifying and Making Triangles
  • Is it a Triangle?
  • Angles in a Triangle
  • Angle/Side Relationships
  • Special Properties of Triangles
  • Quadrilaterals
  • Area of Parallelograms and Trapezoids
  • Units Multipliers
  • Converting Units of Area
Similarity, Transformations and Circles
  • Similar Figures and Scale Factor Concepts
  • Using Similar Figures and Scale Factor
  • The Coordinate Plane and Plotting Points
  • Reflection
  • Rotation
  • Translation
  • Dilation
  • Pi and Circumference
  • Area of a Circle
Solids and the 3rd Dimension
  • Introduction to Solids
  • Surface Area of Prisms
    • Surface Area of Cylinders
    • Volume of a Prism
  • Converting Units of Volume
  • Volume of a Cylinder
  • Volume of a Cone
  • Volume of a Pyramid
Linear Equations and Polynomials
  • Linear Equations Basics
  • Solutions of Linear Equations
  • Writing Linear Equations
  • Graphing Linear Equations - Tables of Values Method
  • Graphing Linear Equations - Intercepts Method
  • Vertical and Horizontal Lines
  • Polynomial Basics
  • Adding Polynomials
  • Subtracting Polynomials
  • Multiplying by a Monomial
  • Dividing by a Monomial
Working With Data
  • Mean, Median, and Mode
  • Box and Whisker Plots
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