Admissions 2025-26

8-888-888-999 info@orchids.edu.in Whatsapp

Login

Login

Maths Concepts

Maths Concepts

Polyhedron

What Is Polyhedron?

Barter System

Convert Paise Into Rupees

Pictograph Question for Class 4

What is Barter System?

Numbers

Even and Odd Numbers

3-Digit Numbers

Comparing and Ordering Numbers

Face Value and Place Value

Comparing and Ordering Numbers

Place Value and Face Value

Numbers up to Five Digit

Even And Odd Numbers

Numbers Up To 4 Digits

Comparing Numbers for Class 3 Maths

Type of Numbers

Numbers Count and Write the Number for Class 1 Maths

Numbers From 1 to 9 Single Digit Numbers

Numbers Ordinal Numbers for Class 1 Maths

Numbers The Number Zero

Numbers Comparing Numbers for Class 1 Maths

Numbers Tens and Ones for Class 1 Maths

Numbers 2 Digit Number

Weight on Moon

How to calculate the weight on the moon

Formula to Calculate Weight on Moon:

Weight of an Object on the Moon

Weight on Moon vs Earth:

Number Operation:

Pattern In Rangoli

Pattern in Rangoli

Counting Numbers

Rangoli with Geometrical Shapes

Rangoli Patterns

Pattern Painting

2D Shapes in Pattern

Counting Numbers

AREA AND PERIMETER

Area and Perimeter using Square Grid

Number Of Moons On The Planets

The Solar System

Addition and Subtraction

Subtraction Sums

Ordinal Numbers

Lunar Month

Calculation Of Lunar Year from The Lunar Month

What Is a Spring Tide?

Lunar Month Meaning:

Time and Date Calendar:

When Do the Spring Tides Occur?

What Is a Lunar Month?

Numbers Related To Solar System

Ascending Order

What Is Solar System

How Many Planets Are There in the Solar System

Descending Order

Ordinal Numbers

Body Mass Index

Body Mass Index Meaning

Body Mass Index Chart

Normal BMI Ranges

What is Body Mass Index?

Body Mass Index Formula

Operation on Large Numbers

Operations on Numbers

Operations on Numbers Mixed Operations for Class 1 Maths

Operations on Numbers Subtraction for Class 1 Maths

Operations on Numbers Addition for Class 1 Maths

Simplifications

Mixed Operations

Easy Multiplication for Grade 4 [12 Practice Worksheets]

Addition and Subtraction for Grade 4 [24 Practice Worksheets]

Easy Division for Grade 4 [12 Practice Worksheets]

Geometry

Two-Dimensional Shapes

Point and Lines

Three-Dimensional Shapes

Nets of 3D shapes

Angles in Shapes

Three-Dimensional Shapes

Line for Class 3 Math

Three-dimensional shapes

2-Dimensional Shapes

BC And AD,BCE And CE

Comparing and Ordering Numbers

What Is BCE and CE?

Addition of Numbers

What Is BC and AD?

Factors and Multiples

Divisibility Rules

Factor and Multiples

Estimation and Rounding Off

Estimation and Rounding Off

Estimation and Rounding Off

Chemistry Bond Line Structure

2D Shapes Question

Organic Compounds Meaning

Operation In Snake And Ladder

Near and Far Snakes & Ladder

Snakes and Ladders

Addition and Subtraction

National Calendar Of India

Indian National Calendar or Hindu Calendar

Gregorian Calendar

Fractions

Multiplication and Division of Fractions

Comparing and Ordering Fractions

Types of Fractions

Addition and Subtraction of Fractions

Halves and Quarters

Halves in Numbers

Read and Write Fractions

Halves And Quarters

MONEY

Profit and Loss

Rupees and Paises

Money

Coins and Notes

Add, Subtract, and Compare Money

Exchanging Money

Coins and Notes and their Use

Bill, Profit and Loss

Money Counting Money for Class 1 Math

Money Indian Currency for Class 1 Math

Profit and Loss

Rupees and Paise

Measurements

Measurement Tall and Short Objects for Class 1 Math

Measurement Thick and thin for Class 1 Maths

Measurement Big and Small Concept for Class 1 Maths

Weight Measurement

Measurement of Length

Measuring Capacity

Heavy and Light

Measuring of Lengths

Measurements of Capacity

Temperature Measurements

Measuring Temperature

Measuring Capacity

Measurement of Length: A Fun and Easy Guide for Grade 4

Measuring Weight

Atomic Mass Unit

What Is Atomic Number?

Subtraction Word Problem

Define Atomic Mass Unit

Atomic Mass Formula

What Is Atomic Mass?

What Is an Atom?

Addition Word Problem:

Traffic Light

What Is Traffic Light?

What Are the Traffic Light Rules:

ORDER OF OPERATIONS

SONAR

What Is Active Sonar

Explain the Working and Application of Sonar

What is Passive Sonar

What Are Types of Sonar

Decimals

Conversions: Fractions to Decimals, Decimals to Fractions

Decimals - Introduction to decimals

Reading And Writing Decimals

Rounding off Decimals

Comparing and Ordering Decimals

Cricket Game

Number Operations

Pictograph In Emoji

What Emojis Mean

Addition and Subtraction

Two Dimensional Shapes

Comparing Number

Shapes

Shapes Rolling-Sliding

Shapes 3-Dimensional Shapes for Class 1 Maths

Shapes 2-Dimensional Shapes for Class 1 Maths

Spatial Sense

Spatial Sense Near and Far

Spatial Sense Locations

Depth In Ocean

Units of Measurement of Length

Comparing and Ordering Number

Solar System

Extension of the Solar System for Kids

Comparing and Ordering Numbers

Subtraction Word Problem

Solar System Planet in Order

Planets’ Distance From the Sun

Number Operation

Natural Satellites of Planets:

What Is Solar System?

Solar System Planet

Patterns

Patterns in Shapes

Patterns in Numbers and Alphabets

Patterns Shape Pattern for Class 1 Math

Patterns Number Pattern for Class 1 Math

Revenue Meaning

Revenue Vs Net Income

What Is Revenue?

Difference Between Revenue and Net Income

Difference Between Revenue and Profit

Revenue Vs Profit

Total Revenue Formula

Comparing and Ordering Numbers

Time Zone

Prime Meridian Longitude

What Is the Standard Time in India?

How Many Times Zones in India?

What Is Greenwich Mean Time?

What Is Prime Meridian?

Numbers And Rainbow

Counting numbers

Addition And Subtraction

How Are Rainbows Formed?

Globe Of Earth

Vertical Bar Graph

2-D shapes Question

Tally Mark Question

3D Shapes Question

Difference Between Globe and Map

Addition and Subtraction of Time

Comparing and Ordering Numbers

GEOMETRY

Two-Dimensional Shapes

Three-Dimensional Shapes

Currency Notes

What is the Currency of India.?

Pyramids And Tomb

What Is a Tomb?

Great Pyramid of Giza

What Is Pyramid?

Measurement Of Cups And Spoons

Addition and Multiplication

Measurements of Ingredients

Measurement Cups and Measurement Spoons

Periodic Table

The Periodic Table of Elements

Where Is Atomic Number in Periodic Table

Periodic Table Groups

Multiplication and Division

What Is the Periodic Table?

Operation on Numbers

Addition and Subtraction

Area and Perimeter

Data Handling

Table and tally marks

Tally Marks and Data Table

Pictographs for grade 4 with examples

Data handling Pictograph for Class 1 Math

Data handling Data in Table for Class 1 Math

Growth Chart and Heirarchy

Shapes In Tangram

How to Make Tangram?

Tangram 7 Pieces

What Is Tangram?

Two Dimensional Shapes

History of Tangram

Basal Metabolic Rate (BMR)

Math Operations

Shapes In Art

What Is Abstract Art

Two Dimensional Shapes

Geometric Shapes in Art

Time

Time Days of the Week and Months of the Year for Class 1 Maths

Time Day and Night for Class 1 Maths

Time Duration for Class 1 Maths

Addition and Subtraction of Time

Reading Time in Hours, Minutes and Seconds

Calendar and Timeline

Reading time in hours and minutes

Conversion of Time Units

Addition and Subtraction of Time

Calendar and Timeline

Read and Write Time

Adding and Subtracting Time

Clock and Clock Patterns

Phases Of Moon

What Are the Phases of the Moon

Fraction Question for Class 4

Volume

Volume of Cube and Cuboid

Volume by Unit Cubes

Census

What Is Census?

Population Census 2011

Population Census of India

Vertical Bar Graph

Population Census

Operation on Large Numbers Class 5

Delhi Population 2011 Census

Olympic Games

What Is Olympic Games?

When India First Took Part in the Olympic Games?

Olympic Games History

How Many Games in the Olympics?

Bar Graph Question for Class 3

Olympic Games Name

Pictograph Question for Class 3

Symmetry and Patterns

Addition And Subtraction Of Numbers In Carrom

Counting Numbers

Addition and Subtraction

Points and Lines

Golden Ratio

Golden Ratio in Nature

What Is Golden Ratio?

Golden Mean Ratio

Golden Ratio in Numbers

How to Calculate Golden Ratio?

The pattern in Maths for Class 5

Fibonacci Sequence Numbers

High Tide And Low Tide

What is Low Tide?

What Are Tides and How Are They Caused?

What is High Tide?

Addition and Subtraction of Time

Counting Numbers Using Abacus

What Is Abacus?

Number Patterns

Counting 1 to 100

Map

Flowchart

Flowchart Maker

What Is a Flowchart?

2d Shapes in Maths

Points and Lines

Symbols Used in Flowcharts

How to Make a Flowchart?

Uses of Flowchart

Measurement Of Fruits And Vegetables

Heavy and Light

Fruits and Vegetable Names

Patterns and Symmetry

Reflective Symmetry

Rotational Symmetry

Patterns & Symmetry

Mental Maths

Mental Addition Strategies

Mental Subtraction Strategies

Mental Multiplication Strategies

Addition Mental Maths for Class 1

Mental Subtraction Strategies - grade 1 Mental Math for Class 1 Math

Mental Multiplication Strategies

Mental Division Strategies

Mental Subtraction Strategies

Mental Division Strategies

Mental Addition Strategies

Mental Multiplication Strategies

Mental Division Strategies

Flotation

Upthrust Force Formula

What Is Upthrust Force?

Subtraction of Numbers

Upthrust Force Examples

Ordinal Numbers In Elevator

How Do Elevator Work?

Elevator Capacity

Ordinal Numbers

What is Elevator?

Who Invented the Elevator?

Counting Numbers

Addition and subtraction

Mayan Calendar

Mayan Calendar Definition

Types of Calendars in Mayan Calendar

Mayan Calendar Days

Subtracting Numbers

Addition of Two Numbers

2D And 3D Shapes In Classroom

Sudoku

What Is Sudoku Puzzle?

How to Solve Sudoku Puzzles?

Addition Sums for Class 3

Multiplication Word Problems for Class 3

Sudoku Examples

Voting

Plurality System

Majority Voting System

Vertical Bar Graph

Types of Voting

Difference Between Plurality and Majority Voting System

Percentage Questions

Monsoon

Vertical Bar graph

About Rainy Seasons

Addition and Subtraction

Measurement of Length

Comparing and Ordering Number

Number Operation

Rainfall Intensity

Average Rainfall

The Volume of Rainfall Formula

Volume Questions for Class 5

Monsoon Meaning

Circle Graph Questions for Class 5

What Is Monsoon?

Rainfall Intensity Formula

Bar Graph Questions

Geometrical Shapes Of Toys

Shapes In A House

Rooms in a House

Objects in a House

Two Dimensional Shapes

counting Numbers

Sundial Of Konark

Multiplication and Division Word Problem

What is a Sundial?

Division Word Problems for Class 3

Multiplication Word Problems for Class 3

Kolam

Symmetry and Pattern

Rangoli Kolam Patterns with Dots

Speed, Distance And Time

Speed Distance and Time

Pattern In Nature

Animal Patterns

Pattern in Nature

Addition and Subtraction of Time

Animal Patterns

Yoga

Geometry for Class 5

Yoga Poses Name

Symmetry In Real Life

Symmetrical Figures

Ratio and Percentage

Weightlifting In India

Vertical Bar Graph

Measuring Weight

Tally Marks Questions

Subtracting Numbers

Money Management

What Is A Profit and Loss Account?

What Is Money Management?

World Time

What Is BC and AD?

What Is BCE and CE?

Comparing and Ordering Numbers

Addition of Numbers

Ramanujan's Magic Square

How to Make a Magic Square

Ramanujan Magic Square

Addition and Subtraction Sums

What Is Magic Square?

Calendar Math’s Tricks

Order and Operations

IQ

IQ : Intelligence Quotient

Vertical Bar Graph

Operations on Real Numbers

Markup And Margin

What Is Margin?

Fractions Question for Class 4

Operations on Large Numbers

Pictograph Question for Class 4

What Is Markup?

Profit and Loss Questions

Football

Football Games Rules

Pictograph Questions for Class 4

2D Shapes Question

Addition and Subtraction of Time

About Football Game

Sound

Tally Marks Question

Properties of Sound

Operations on Real Number

States Of India

States of India

India State Map

Comparing and Ordering Numbers

Operations on Large Numbers

EQ

What is Emotional Intelligence?

Pictograph Questions for Class 4

Operation on Real Number

Tally Marks Question

Fraction Question for Class 4

Enquire Now