Maths 4th Std ( TN 4th Maths English Medium ) - Important Questions Answers, Question Paper, Lecture Notes, Study Material

| TN State Board School | | 4th Standard |

Maths 4th Std (TN 4th Maths English Medium)

Online Study, Important Questions with Answer Key, Book back Exercise answers and solution, Question Papers, Textbook, Students Guide, Study Material for term 1, term 2, term 3

Important questions and answers, Question Paper download, Online Study Material, Lecturing Notes, Assignment, Reference, Wiki

| TN State Board School | | 4th Standard |

Book Back Solution

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4 வது கணிதம் - பருவம் 1 [TextBook PDF - Download]
4 வது கணிதம் - பருவம் 2 [TextBook PDF - Download]
4 வது கணிதம் - பருவம் 3 [TextBook PDF - Download]
4th Maths - Term 1 [TextBook PDF - Download]
4th Maths - Term 2 [TextBook PDF - Download]
4th Maths - Term 3 [TextBook PDF - Download]

4th Maths

4th Maths : Term 1 Unit 1 : Geometry

Properties of 2-D Shaped objects

Exercise 1 (Properties of 2-D Shaped objects)

Draw circles using objects like bangles, coins etc

Draw 2D shapes in free hand with geometry tools

Exercise 1 1a

How to draw a circle using compass

Exercise 1 1b (Construct circles)

Identifying center, radius and diameter of a circle

Exercise 1 1c (center, radius and diameter of a circle)

Understand the properties of 2D objects

Identify the sides and find perimeter of a quadrilateral

Exercise 1 1d (sides and perimeter of a quadrilateral)

Creating objects by combining different 2-D shapes

Exercise 1 2 (tangram)

Properties of 3 D objects

Exercise 1 3 (Properties of 3D objects)

Compare and differentiate 2D and 3D objects

4th Maths : Term 1 Unit 2 : Numbers

Number Sequence upto 10,000

Exercise 2 1

Odd Numbers and Even Numbers

Exercise 2 1a (Odd Numbers and Even Numbers)

Write number with respect to place value expansion

Exercise 2 1b

Comparing Numbers

Exercise 2 2a (ascending and descending order)

Smallest and Largest numbers

Exercise 2 2b (Smallest and Largest numbers)

Addition and subtraction

Exercise 2 3 (Addition and subtraction)

Adding 4 digit Numbers with regrouping

Exercise 2 3a (Adding 4 digit Numbers with regrouping)

Subtraction without Regrouping

Exercise 2 3b (Subtraction without Regrouping)

Subtraction with Regrouping

Exercise 2 3c (Subtraction with Regrouping)

4th Maths : Term 1 Unit 3 : Patterns

Patterns in shapes

Exercise 3 1 (Patterns in shapes)

Patterns in numbers

Patterns in numbers: check if it is a multiple of nine

Exercise 3 2 (Patterns in numbers)

Patterns in numbers: multiplication problem using the casting out of nines method

Exercise 3 2b (casting out of nines method)

Patterns in multiplication and division by 10s and 100s

Exercise 3 3

4th Maths : Term 1 Unit 4 : Measurements

Understand relationship between metre and centimetre

Conversion of Metre into Centimetre

Conversion of Centimetre into Metre

Exercise 4 1 (Convert: centimetre, metre)

Addition of measures

Exercise 4 2 (Addition of measures)

Subtraction of measures

Exercise 4 3 (Subtraction of measures)

Example: Addition and Subtraction of measures

Exercise 4 4 (Life Oriented Problems)

Solving problem involving length and distances

Estimation

Exercise 4 5

4th Maths : Term 1 Unit 5 : Time

Understand days and weeks

Exercise 5 1 (Understand days and weeks)

Marking the dates

Compute the number of weeks in a year

Correlate days in a year with each month

Exercise 5 2 (Month, year)

Read clock time

Exercise 5 3 (Read clock time)

4th Maths : Term 1 Unit 6 : Information Processing

Systematic Listing

Exercise 6 1 (Systematic Listing)

Collect and represent data in the form of bar graphs

Exercise 6 2 (Collect and represent data in the form of bar graphs)

Representation of data in Pie-Chart

Exercise 6 3 (Representation of data in Pie-Chart)

4th Maths : Term 2 Unit 1 : Geometry

Difference between 2D and 3D objects

Introduction of symmetry

Exercise: 1 1 (mirror images)

Exercise: 1 2 (symmetry)

Exercise: 1 3 (symmetrical)

4th Maths : Term 2 Unit 2 : Numbers

Multiplication by lattice algorithm

Exercise 2 1 (Multiplication by lattice algorithm)

Exercise 2 2 (Multiplication 6th Table)

Exercise 2 3: Multiplication 7th Table

Exercise 2 4: Multiplication 8th Table

Exercise 2 5: Multiplication 9th Table

Exercise 2 6: Multiplication 10th Table

Multiply by 1, 0

Exercise 2 7

4th Maths : Term 2 Unit 3 : Patterns

Recall

Patterns in Geometry

Exercise 3 1 (Patterns in Geometry)

Exercise 3 2

4th Maths : Term 2 Unit 4 : Measurements

Introduction

Addition and subtraction of weights

Exercise 4 1 (Addition and subtraction of weights)

Estimate the weight of an object and verify using a balance

Exercise 4 2 (Estimate the weight of an object)

4th Maths : Term 2 Unit 5 : Time

Express the time in terms of a m and p m

Relates to 24 hour Clock with respect 12 hour Clock

4th Maths : Term 2 Unit 6 : Fraction

Introduction to natural fractions

Exercise 6 1 (natural fractions)

Able to find the fractional part of a Collection

Exercise 6 2 (fractional part of a Collection)

To identify the notation of fractions

Exercise 6 3 (Numerator and Denominator)

Use the vocabulary as half, quarter, three fourth, semi, partial and whole

Exercise 6 4 (half, quarter, three fourth, semi, partial and whole)

Able to Define fractions

Exercise 6 5 (fractions)

To Compare Natural Fraction and identifies greater and Smaller

Exercise 6 6 (fraction)

4th Maths : Term 2 Unit 7 : Information Processing

Modelling: Route Map

Exercise 7 1 (Route Map)

Creating a plan

Exercise 7 2 (Creating a plan)

4th Maths : Term 3 Unit 1 : Geometry

Iterative patterns in shapes

Exercise 1 1 (Iterative patterns in shapes)

4th Maths : Term 3 Unit 2 : Numbers

Division: (up to 4 digit number by single digit number)

Exercise 2 1 (Division up to 4 digit number by single digit number)

Divide 4 digit numbers by one digit number

Exercise 2 2 (Divide 4 digit numbers by one digit number)

Division: To frame word problems (using four operations)

Exercise 2 3 (To frame word problems)

Estimating sums and differences

Exercise 2 4 (Estimating sums and differences)

Estimation in multiplication

Exercise 2 5 (Estimation in multiplication)

Mental Arithmetic: add and subtract multiples of 10 and 100 mentally

Exercise 2 6 (add and subtract multiples of 10 and 100 mentally)

Mental Arithmetic: multiplication facts by adding partial products mentally

Exercise 2 7 (multiplication facts by adding partial products mentally)

4th Maths : Term 3 Unit 3 : Measurements

Recall

Measuring volume of given liquid

Exercise 3 1 (Measuring volume of given liquid)

Addition using standard units (litre and ml)

Exercise 3 2 (Addition using standard units (litre and ml))

Subtraction using standard units (litre and ml)

Exercise 3 3 (Subtraction using standard units (litre and ml))

Estimation of the volume of a liquid contained in a vessel

Exercise 3 4 (Estimation of the volume of a liquid contained in a vessel)

4th Maths : Term 3 Unit 4 : Time

Estimate the duration of Familiar Events

Computing the number of days between two given dates

Use calendar (interlinking with patterns)

Exercise 4 1 (time, date, calendar)

4th Maths : Term 3 Unit 5 : Money

Convert rupees to paise

Exercise 5 1 (Convert rupees to paise)

Addition on Money

Exercise 5 2 (Addition on Money)

Substraction on Money

Exercise 5 3 (Substraction on Money)

Money: Introduction

Exercise 5 4 (Money)

Finding the estimation of the total cost

Exercise 5 5 (estimation of the total cost)

4th Maths : Term 3 Unit 6 : Fractions

Symbolic Representation of Simple Fraction

Exercise 6 1 (Symbolic Representation of Simple Fraction)

One fourth (quarter)

Exercise 6 2 (One fourth or quarter)

Three Fourth

Exercise 6 3 (Three Fourth)

Identifies the symbols

Exercise 6 4

Understanding the equivalences

Exercise 6 5

4th Maths

4th Maths : Term 1 Unit 1 : Geometry

Properties of 2-D Shaped objects

Exercise 1 (Properties of 2-D Shaped objects)

Draw circles using objects like bangles, coins etc

Draw 2D shapes in free hand with geometry tools

Exercise 1 1a

How to draw a circle using compass

Exercise 1 1b (Construct circles)

Identifying center, radius and diameter of a circle

Exercise 1 1c (center, radius and diameter of a circle)

Understand the properties of 2D objects

Identify the sides and find perimeter of a quadrilateral

Exercise 1 1d (sides and perimeter of a quadrilateral)

Creating objects by combining different 2-D shapes

Exercise 1 2 (tangram)

Properties of 3 D objects

Exercise 1 3 (Properties of 3D objects)

Compare and differentiate 2D and 3D objects

4th Maths : Term 1 Unit 2 : Numbers

Number Sequence upto 10,000

Exercise 2 1

Odd Numbers and Even Numbers

Exercise 2 1a (Odd Numbers and Even Numbers)

Write number with respect to place value expansion

Exercise 2 1b

Comparing Numbers

Exercise 2 2a (ascending and descending order)

Smallest and Largest numbers

Exercise 2 2b (Smallest and Largest numbers)

Addition and subtraction

Exercise 2 3 (Addition and subtraction)

Adding 4 digit Numbers with regrouping

Exercise 2 3a (Adding 4 digit Numbers with regrouping)

Subtraction without Regrouping

Exercise 2 3b (Subtraction without Regrouping)

Subtraction with Regrouping

Exercise 2 3c (Subtraction with Regrouping)

4th Maths : Term 1 Unit 3 : Patterns

Patterns in shapes

Exercise 3 1 (Patterns in shapes)

Patterns in numbers

Patterns in numbers: check if it is a multiple of nine

Exercise 3 2 (Patterns in numbers)

Patterns in numbers: multiplication problem using the casting out of nines method

Exercise 3 2b (casting out of nines method)

Patterns in multiplication and division by 10s and 100s

Exercise 3 3

4th Maths : Term 1 Unit 4 : Measurements

Understand relationship between metre and centimetre

Conversion of Metre into Centimetre

Conversion of Centimetre into Metre

Exercise 4 1 (Convert: centimetre, metre)

Addition of measures

Exercise 4 2 (Addition of measures)

Subtraction of measures

Exercise 4 3 (Subtraction of measures)

Example: Addition and Subtraction of measures

Exercise 4 4 (Life Oriented Problems)

Solving problem involving length and distances

Estimation

Exercise 4 5

4th Maths : Term 1 Unit 5 : Time

Understand days and weeks

Exercise 5 1 (Understand days and weeks)

Marking the dates

Compute the number of weeks in a year

Correlate days in a year with each month

Exercise 5 2 (Month, year)

Read clock time

Exercise 5 3 (Read clock time)

4th Maths : Term 1 Unit 6 : Information Processing

Systematic Listing

Exercise 6 1 (Systematic Listing)

Collect and represent data in the form of bar graphs

Exercise 6 2 (Collect and represent data in the form of bar graphs)

Representation of data in Pie-Chart

Exercise 6 3 (Representation of data in Pie-Chart)

4th Maths : Term 2 Unit 1 : Geometry

Difference between 2D and 3D objects

Introduction of symmetry

Exercise: 1 1 (mirror images)

Exercise: 1 2 (symmetry)

Exercise: 1 3 (symmetrical)

4th Maths : Term 2 Unit 2 : Numbers

Multiplication by lattice algorithm

Exercise 2 1 (Multiplication by lattice algorithm)

Exercise 2 2 (Multiplication 6th Table)

Exercise 2 3: Multiplication 7th Table

Exercise 2 4: Multiplication 8th Table

Exercise 2 5: Multiplication 9th Table

Exercise 2 6: Multiplication 10th Table

Multiply by 1, 0

Exercise 2 7

4th Maths : Term 2 Unit 3 : Patterns

Recall

Patterns in Geometry

Exercise 3 1 (Patterns in Geometry)

Exercise 3 2

4th Maths : Term 2 Unit 4 : Measurements

Introduction

Addition and subtraction of weights

Exercise 4 1 (Addition and subtraction of weights)

Estimate the weight of an object and verify using a balance

Exercise 4 2 (Estimate the weight of an object)

4th Maths : Term 2 Unit 5 : Time

Express the time in terms of a m and p m

Relates to 24 hour Clock with respect 12 hour Clock

4th Maths : Term 2 Unit 6 : Fraction

Introduction to natural fractions

Exercise 6 1 (natural fractions)

Able to find the fractional part of a Collection

Exercise 6 2 (fractional part of a Collection)

To identify the notation of fractions

Exercise 6 3 (Numerator and Denominator)

Use the vocabulary as half, quarter, three fourth, semi, partial and whole

Exercise 6 4 (half, quarter, three fourth, semi, partial and whole)

Able to Define fractions

Exercise 6 5 (fractions)

To Compare Natural Fraction and identifies greater and Smaller

Exercise 6 6 (fraction)

4th Maths : Term 2 Unit 7 : Information Processing

Modelling: Route Map

Exercise 7 1 (Route Map)

Creating a plan

Exercise 7 2 (Creating a plan)

4th Maths : Term 3 Unit 1 : Geometry

Iterative patterns in shapes

Exercise 1 1 (Iterative patterns in shapes)

4th Maths : Term 3 Unit 2 : Numbers

Division: (up to 4 digit number by single digit number)

Exercise 2 1 (Division up to 4 digit number by single digit number)

Divide 4 digit numbers by one digit number

Exercise 2 2 (Divide 4 digit numbers by one digit number)

Division: To frame word problems (using four operations)

Exercise 2 3 (To frame word problems)

Estimating sums and differences

Exercise 2 4 (Estimating sums and differences)

Estimation in multiplication

Exercise 2 5 (Estimation in multiplication)

Mental Arithmetic: add and subtract multiples of 10 and 100 mentally

Exercise 2 6 (add and subtract multiples of 10 and 100 mentally)

Mental Arithmetic: multiplication facts by adding partial products mentally

Exercise 2 7 (multiplication facts by adding partial products mentally)

4th Maths : Term 3 Unit 3 : Measurements

Recall

Measuring volume of given liquid

Exercise 3 1 (Measuring volume of given liquid)

Addition using standard units (litre and ml)

Exercise 3 2 (Addition using standard units (litre and ml))

Subtraction using standard units (litre and ml)

Exercise 3 3 (Subtraction using standard units (litre and ml))

Estimation of the volume of a liquid contained in a vessel

Exercise 3 4 (Estimation of the volume of a liquid contained in a vessel)

4th Maths : Term 3 Unit 4 : Time

Estimate the duration of Familiar Events

Computing the number of days between two given dates

Use calendar (interlinking with patterns)

Exercise 4 1 (time, date, calendar)

4th Maths : Term 3 Unit 5 : Money

Convert rupees to paise

Exercise 5 1 (Convert rupees to paise)

Addition on Money

Exercise 5 2 (Addition on Money)

Substraction on Money

Exercise 5 3 (Substraction on Money)

Money: Introduction

Exercise 5 4 (Money)

Finding the estimation of the total cost

Exercise 5 5 (estimation of the total cost)

4th Maths : Term 3 Unit 6 : Fractions

Symbolic Representation of Simple Fraction

Exercise 6 1 (Symbolic Representation of Simple Fraction)

One fourth (quarter)

Exercise 6 2 (One fourth or quarter)

Three Fourth

Exercise 6 3 (Three Fourth)

Identifies the symbols

Exercise 6 4

Understanding the equivalences

Exercise 6 5

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Maths 4th Std (TN 4th Maths English Medium)

Important questions and answers, Question Paper download, Online Study Material, Lecturing Notes, Assignment, Reference, Wiki

4th Maths

4th Maths