Math Games aligned to the Common Core Standard

Sixth Class166 Skills

Shape and Space

6..1.1

2-D shapes • make informal deductions about 2-D shapes and their properties • use angle and line properties to classify and describe triangles and quadrilaterals • construct triangles from given sides or angles • identify the properties of the circle • construct a circle of given radius or diameter • tessellate combinations of 2-D shapes • classify 2-D shapes according to their lines of symmetry • plot simple co-ordinates and apply where appropriate • use 2-D shapes and properties to solve problems.

6.101

Regular and Irregular Polygons

6.102

Types of Triangles

6.103

Classify Quadrilateral Shapes

6.104

Parts of a Circle

6.105

Symmetry

6.106

Coordinate Graphs Review

6.107

Graph Points on a Coordinate Plane

6.108

Coordinate Graphs with Decimals and Negative Numbers

6.109

Coordinate Graphs Review with Whole Numbers

6.110

Coordinate Graphs as Maps

6.111

Relative Coordinates

6.112

Interpret Double Bar Graphs

6.113

Interpret Double Line Graphs

6.114

Interpret Bar Graphs

6.115

Interpret Line Graphs

6.116

Find Missing Angles in Triangles and Quadrilaterals

6.117

Interior Angles of Polygons

6..1.2

3-D shapes • identify and examine 3-D shapes and explore relationships, including octahedron (faces, edges and vertices) • draw the nets of simple 3-D shapes and construct the shapes.

6.118

Which Shape Is Described?

6.119

Nets of 3-Dimensional Figures

6..1.3

Lines and angles • recognise, classify and describe angles and relate angles to shape • recognise angles in terms of a rotation • estimate, measure and construct angles in degrees • explore the sum of the angles in a quadrilateral

6.120

Construct Obtuse, Acute, Right Angle Using a Protractor

6.121

Construct Angles with Mixed Equations Using a Protractor

6.122

Construct Angles with a Protractor

6.123

Estimate Angle Measurements

Data

6..1.1

Representing and interpreting data • collect, organise and represent data using pie charts and trend graphs • read and interpret trend graphs and pie charts • compile and use simple data sets • explore and calculate averages of simple data sets • use data sets to solve problems.

Create Pictographs

Create Line Plots

Create Line Plots II

Create Bar Graphs Using Tables

6.139

Create Bar Graphs

6.140

Create Double Bar Graphs Using Tables

6.141

Create Histograms

6.142

Create Line Graphs

6.143

Create Double Line Graphs Using Tables

6.144

Choose the Best Graph Type

6.145

Interpret Pictographs

6.146

Stem-And-Leaf Plots

6.147

Interpret Histograms

6.148

Convert Graphs to Input/Output Tables

Calculate Mean

Calculate Range

Calculate Mode

Calculate Median

Calculate Mean, Median, Mode and Range

6.154

Interpret Charts to Find Mode

6.155

Interpret Charts to Find Mean, Median, Mode, and Range

6.156

Interpret Charts to Find Median

6.157

Interpret Charts to Find Range

6.158

Interpret Charts to Find Mean

6.159

Mean, Median, Mode, and Range: Find the Missing Number

6.160

Mode: Find the Missing Number

6.161

Median: Find the Missing Number

6.162

Mean: Find the Missing Number

6.163

Range: Find the Missing Number

6..1.2

Chance • identify and list all possible outcomes of simple random processes • estimate the likelihood of occurrence of events; order on a scale from 0 to 100%, 0 to 1 • construct and use frequency charts and tables

6.164

Combination and Permutation Notation

6.165

Compound Events: Find the Number of Outcomes

6.166

Probability of Simple Events

6.167

Making Predictions

6.168

Prediction Problems

6.169

Create Frequency Tables

Number

6..1.1

Place value • read, write and order whole numbers and decimals • identify place value in whole numbers and decimals • round decimals

6.1

Counting and Number Patterns: Writing Numbers in Words

6.2

Decimals with Models

6.3

Understanding Decimals Expressed in Words

6.4

Put Decimal Numbers in Order Up to 4 Places

6.6

Identify the Digit with a Particular Place Value

6.7

Identify Place Values in Decimal Numbers

6.8

Round Decimals

6..1.2

Operations • estimate sums, differences, products and quotients of decimals • add and subtract whole numbers and decimals (to three decimal places) without and with a calculator • multiply a decimal by a decimal, without and with a calculator • divide a four-digit number by a two-digit number, without and with a calculator • divide a decimal number by a decimal, without and with a calculator

6.9

Estimate Sums and Differences of Decimals

6.10

Estimate Sums and Differences of Decimals Up to 100

6.11

Multiply Decimals with Numbers Up to 100

6.12

Multiply Decimals

6.13

Subtraction with Numbers Up to 5000000

6.14

Numbers Up to 5000000

6.15

Add and Subtract Decimal Numbers Up to 3 Places

6.16

Add and Subtract Decimals

6.17

Add and Subtract Decimals Up to 10

6.18

Add and Subtract Decimal Up to 100

6.19

Multiply Decimals with Numbers Up to 10

6.20

Multiply Decimals with Numbers Up to 1000

6.21

Multiply Decimals and Whole Numbers

6.22

Multiply Decimals Using Grids

6.23

Estimate Products of Decimal Numbers

6.24

Inequalities with Decimal Multiplication

6.25

Multiply Money Amounts

6.26

Divide Decimals by Whole Numbers

6.27

Divide Decimals by Whole Numbers

6.28

Division with Decimals

6.29

Division with Decimal Quotients

6.30

Inequalities with Decimal Division

6.31

Divide Money Amounts

6..1.3

Fractions • compare and order fractions and identify equivalent forms of fractions • express improper fractions as mixed numbers and vice versa and position them on the number line • add and subtract simple fractions and simple mixed numbers • multiply a fraction by a fraction • express tenths, hundredths and thousandths in both fractional and decimal form • divide a whole number by a unit fraction • understand and use simple ratios

6.32

Make Equivalent Fractions

6.33

Reduce to Lowest Terms

6.34

Reducing Fractions to Lowest Terms

6.35

Compare Fractions

6.36

Inequalities with Similar Fractions Up to 12

6.37

Compare Fractions

6.38

Fractions Review

6.39

Convert Between Improper Fractions and Mixed Numbers

6.40

Convert Between Decimals and Fractions or Mixed Numbers

6.41

Add and Subtract Fractions

6.42

Add, Subtract Fractions with Like Denominators

6.43

Subtract Fractions

6.44

Add Fractions

6.45

Subtract Fractions with Unlike Denominators

6.46

Add Fractions with Unlike Denominators

6.47

Add and Subtract Fractions with Unlike Denominators

6.48

Add and Subtract Mixed Numbers

6.49

Add and Subtract Mixed Numbers

6.50

Estimate Sums and Differences of Mixed Numbers

6.51

Multiply Fractions with Models

6.52

Multiply Fractions

6.53

Multiply Fractions by Whole Numbers

6.54

Divide by Fractions with Models

6.55

Reciprocals

6.56

Divide Unit Fractions by Whole Numbers Up to 20 I

6.57

Divide Whole Numbers by Unit Fractions

6.58

Describe Pictures as Ratios

Ratios

Equivalent Ratios

Equivalent Ratios

Ratio Tables

Decimals and percentages • use percentages and relate them to fractions and decimals • compare and order percentages of numbers • solve problems relating to profit and loss, discount, VAT, interest, increases, decreases.

6.63

What Percentage Is Illustrated?

6.64

Convert Between Percents, Fractions and Decimals

6.65

Percents of Numbers and Money Amounts

6.66

Percents of Numbers

6.67

Constant of Variation

6.68

Compare Percents to Fractions and Decimals

6.69

Compare Ratios

6.70

Sale Prices

6.71

Unit Prices: Which Is the Better Buy?

6.72

Which Is the Better Coupon?

6.73

Simple Interest

6..1.5

Number theory • identify simple prime and composite numbers • identify and explore square numbers • explore and identify simple square roots • identify common factors and multiples • write whole numbers in exponential form

6.74

Prime and Composite Numbers

6.75

Square Roots of Perfect Squares

6.76

Identify Factors

Measures

6..1.1

Length • select and use appropriate instruments of measurement • rename measures of length • estimate and measure the perimeter of regular and irregular shapes • use and interpret scales on maps and plans

6.124

Metric Unit Conversions Involving Fractions and Mixed

6.125

Compare and Convert Metric Units

6.126

Convert Mixed Metric Units

6.127

Perimeter with Unit Squares

6.128

Area and Perimeter

6.129

Relationship Between Area and Perimeter

6.130

Compare Area and Perimeter of Two Figures

6.131

Scale Drawings and Scale Factors

6..1.2

Area • recognise that the length of the perimeter of a rectangular shape does not determine the area of the shape • calculate the area of regular and irregular 2-D shapes • measure the surface area of specified 3-D shapes • calculate area using acres and hectares • identify the relationship between square metres and square centimetres • find the area of a room from a scale plan

6.132

Area of Squares and Rectangles

6.133

Area of Right Triangles

6.134

Area of Complex Figures

6..1.3

Weight • select and use appropriate instruments of measurement • rename measures of weight

6..1.4

Capacity • select and use appropriate instruments of measurement • rename measures of capacity • find the volume of a cuboid experimentally

6..1.5

Time • explore international time zones • explore the relationship between time, distance and average speed

6..1.6

Money (use up to introduction of the euro) • explore value for money • convert foreign currencies to Irish pounds and vice versa

6..1.7

Money - euro • explore value for money • convert other currencies to euro and vice versa

Algebra

6..1.1

Directed numbers • identify positive and negative numbers on the number line • add simple positive and negative numbers on the number line

6.77

Integers: Understanding Integers

6.78

Understanding Integers

6.80

Put Rational Numbers in Order

6..1.2

Rules and properties • know simple properties and rules about brackets and priority of operation • identify relationships and record symbolic rules for number patterns • explore the concept of a variable in the context of simple patterns, tables and simple formulae and substitute values for variables

6.81

Write Variable Expressions

6.82

Properties of Addition

6.83

Choose Properties of Multiplication

6.84

Factors of Multiplication

6.85

Properties of Multiplication with Factors Up to 12

6.86

Function Tables