Rediscovering Mathematics for the Caribbean: Grade 4 (Revised Edition)

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Description

Contents

Reviews

Language

English

ISBN

Unknown

Cover

Copyright Page

Acknowledgement

Title Page

Preface

Contents

Number

Sets

Kinds of Numbers

Place Value

Working with Seven (7) Digit Numbers

Writing Numbers in Words

Value

Expanded Form

Expanding Using Words

Writing Numbers in Standard Form

Addition

Properties of Addition

Addition of Whole Numbers

Problem Solving

Subtraction

Subtraction of Whole Numbers

Rules of Subtraction

Bar Modelling

Using the Bar Model to Solve Subtraction Problems

Using the Bar Model Method with Money

Problem Solving

Mixed Operations

Addition and Subtraction

Multiplication

Multiplication of Whole Numbers by One-Digit

Multiplication by Two-Digit

Problem Solving

Multiplying by Ten

Counting in Tens

Division

Terms in Division

Long Division

Steps to Take in Long Division

Divide the Hundreds

Division by Two-Digit Numbers

Bar Modelling

The Comparision Model (Multiplication and Division)

Open Sentences

Order of Operations

Rounding Numbers

The Calculator

Fractions

Equivalent Fractions

Using Diagrams to Rename Fractions

Using Multiplication to Rename Fractions

Using Division to Rename Fractions

Reducing Fractions

Comparing Fractions

Comparing Fractions with Like Denominators

Comparing Fractions with Unlike Denominators

Types of Common Fractions

Improper Fractions

Mixed Numbers/Mixed Fractions

Changing Mixed Numbers to Improper Fractions

Addition of Fractions with Like Denominators

Adding Like Fractions with Like Remainder

Subtraction of Like Fractions with Whole Numbers

Subtracting Fractions with Whole Numbers

Adding Mixed Numbers (Like Denominators)

Subtraction of Mixed Numbers (Like Denominators)

Adding Fractions (Unlike Denominators)

Subtrating Fractions (Unlike Denominators)

Adding Mixed Numbers (Unlike Denominators)

Subtracting Mixed Numbers (Unlike Denominators)

Mixed Operations

Addition and Subtraction

Fractions

Mulitiplying Fractions by Whole Numbers

Multiplying Mixed Numbers

Diving Fractions

Reciprocal

Dividing Fractions and Wholes

Dividing Fractions by Fractions

Dividing Mixed Numbers

Mixed Operations

Multiplication and Division

Factors

Common Factors

Highest Common Factors (H.C.F.)

Prime Factors

Prime Factorization

Multiples

Least/Lowest Common Multiple (L.C.M.)

Decimals

What is a Decimal?

Place Value

Comparing Decimals

Adding Decimals

Subtraction of Decimals

Multiplying Decimals

Multiplying by Powers of Ten

Dividing By Powers of Ten

Dividing Decimals by Whole Numbers

Dividing Decimals by Decimals

Percentage

Expressing Percentage as a Decimal

Expressing Decimals as Percentage

Changing Fractions to Percentage

Expressing Percentage as a Fraction

Think About It

Extended Thinking

Measurement

The Metric System of Measurement

The Metre

Addition and Subtraction of Units

Simple Scale Drawing

Mapping

The Gram

Types of Scales

Units of Mass

The Litre

Units of Capacity

Time

Telling Time Past the Hour

Telling Time to the Hour

Using a.m. and p.m. times

Units of Time

Problem Solving

Temperature

Money

Addition of Coins

Add the Following Notes and Coins

Addition of Money

Subtraction of Money

Multiplication of Money

Division of Money

Think About It

Extended Thinking

Geometry

Geometric Ideas

Point, Line Segment, Line, ray, Plane

Kinds of Lines

Angles

Measuring Angles

Kinds of Angles

Drawing Angles

Notebook

Polygons

What is a Polygon?

Types of Polygons

Triangles

Types of Triangles

Calculating Angles in Triangles

Quadrilaterals

Types of Quadrilaterals

Perimeters

Triangle

Problem Solving

Rectangle

Probelm Solving

Square

Perimeter of Irregular and Compound Shapes

Area

Areas of Squares and Rectangles

Area of Rectangle

Area of Squares

Area of Shaded Portion

Area of Irregular Shape

Area of Compound Shapes

Congruency

Non-Congruent Shapes

Geometrical Solids

Lines of Symmetry

Finding the Line of Symmetry with a Mirror

The Circle

Think About It

Algebra

Number Phrases

Substitution

Writing Equations

Solving Equations

Patterning and Algebra

Describing Patterns

Creating Number Patterns

Creating and Equation to Calculate Any Team

Data Handling, Statistics and Probability

Statistics

Data Handling

Graphs

Pictographs

Bar Graphs

Line Graphs

Circle Graph/Pie Graph or Pie Chart

Interpreting Data

Mean

Median

Mode

Range

Probability

Extended Thinking

Assessment

Assessment One

Assessment Two

Assessment Three

Glossary

Index

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