class 8 Olympiad mock test | IEO Class 8 | IMO Sample papers class 8 | Class 8 NSO | IMO Books
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And School Connect is supporting students with free Practice Questions, Mock Tests, Learning Notes and linked videos.
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Practice Unlimited with School Connect with -
- Online Chapter-wise Practice and Tests: The modus operandi to have a learning and practice concept by attempting every chapters with every topics has progressive levels of test in increasing order of difficulty-level.
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The different chapters included in the CBSE Syllabus for Class 8 Maths are tabulated below:
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Chapters
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Name of Chapter
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Chapter 1
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Rational Numbers
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Chapter 2
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Linear Equations in One Variable
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Chapter 3
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Understanding Quadrilaterals
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Chapter 4
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Practical Geometry
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Chapter 5
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Data Handling
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Chapter 6
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Squares and Square Roots
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Chapter 7
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Cubes and Cube Roots
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Chapter 8
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Comparing Quantities
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Chapter 9
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Algebraic Expressions and Identities
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Chapter 10
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Visualizing Solid Shapes
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Chapter 11
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Mensuration
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Chapter 12
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Exponents and Powers
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Chapter 13
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Direct and Inverse Proportions
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Chapter 14
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Factorization
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Chapter 15
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Introduction to Graphs
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Chapter 16
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Playing with Numbers
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Syllabus
Chapter 1: Rational Numbers
A.1 Properties of rational numbers
A.2 Representation of rational numbers online number
A.3 Rational number between two rational numbers
Chapter 2: Linear Equations
B.1 Solving linear equations having variable on one side
B.2 Application of linear equations
B.3 Solving linear equations having variable on both sides
B.4 Some more application of linear equations
B.5 Reducing equations to simpler form
Chapter 3: Understanding Quadrilaterals
C.1 Polygons
C.2 Sum of the measures of exterior angles of polygons
C.3 Kinds of quadrilaterals
C.4 Properties of parallelogram
C.5 Some special parallelograms
Chapter 4: Practical Geometry
D.1 Constructing a quadrilateral: when the length of four side and diagonal are given
D.2 When two diagonals and three sides are given
D.3 When two adjacent sides and three angles are known
D.4 When three side and two included angles are given
D.5 Some special cases: Square
D.6 Some special cases: Rhombus
Chapter 5: Data Handling
E.1 Looking for information
E.2 Organizing data, Grouping data
E.3 Circle graph or pie charts
E.4 Chance and probability
Chapter 6: Square and Square Roots
F.1 Square of a number
F.2 Finding Square root of a number by repeated subtraction
F.3 Finding Square root of a number by prime factorization method
F.4 Finding Square root of a number by long division method
F.5 Square root of decimals
F.6 Estimation of square root
Chapter 7: Cube and Cube Roots
G.1 Cubes
G.2 Cube roots
G.3 Cube root of a cube number
Chapter 8: Comparing Quantities
H.1 Recalling ratio and percentage, finding the increase or decrease percentage, finding discount, Prices related to buying and selling, Sales tax/ value-added tax
H.2 Compound Interest, Deducing formula for compound interest, Rate compounded half yearly
H.3 Application of compound interest
Chapter 9: Algebraic Expressions and Identities
I.1 What are expressions?
I.2 Addition and subtraction of algebraic expressions
I.3 Multiplication of algebraic expressions: multiplication of monomial with monomial and monomial with a polynomials
I.4 Multiplication of polynomial with a polynomial
I.5 What is Identity? standard identities
Chapter 10: Visualizing Solid Shapes
J.1 Views of 3D shapes
J.2 Mapping shapes around us
J.3 Faces, Edges and vertices
Chapter 11: Mensuration
K.1 Area of trapezium
K.2 Area of general quadrilateral
K.3 Area of polygon
K.4 Surface area of cube, cuboid and cylinder
K.5 Volume of cube, cuboid and cylinder
K.6 Volume and capacity
Chapter 12: Exponents And Powers
L.1 Numbers with negative and positive exponents
L.2 Law of exponents, use of exponents to express very small and very big numbers
Chapter 13: Direct and Inverse Proportions
M.1 Direct proportion
M.2 Inverse Proportion
Chapter 14: Factorization
N.1What is Factorization? method of common factors
Factorization by regrouping terms
N.2 Factorisation using identities
N.3 Division of algebraic expression
Chapter 15: Introduction to Graphs
O.1 Bar graphs, pie graph and line graph
O.2 Linear graphs
O.3 Applications of linear graphs
Chapter 16: Playing with Numbers
P.1 Numbers in general form, reversing the digits of number
P.2 Letters for digits
P.3 Test for divisibility by 2,3
P.4 Test for divisibility by 5, 9, 10
CBSE Syllabus For Class 8 Science: Detailed CBSE Class 8 Syllabus For Science
As per the NCERT textbook of Science for Class 8, the different chapters included in the CBSE syllabus for Class 8 Science are tabulated below:
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Chapters
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Name of Chapter
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Chapter 1
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Crop Production and Management
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Chapter 2
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Microorganisms: Friend and Foe
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Chapter 3
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Synthetic Fibres and Plastics
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Chapter 4
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Materials: Metals and Non-Metals
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Chapter 5
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Coal and Petroleum
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Chapter 6
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Combustion and Flame
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Chapter 7
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Conservation of Plants and Animals
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Chapter 8
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Cell — Structure and Functions
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Chapter 9
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Reproduction in Animals
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Chapter 10
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Reaching the Age of Adolescence
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Chapter 11
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Force and Pressure
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Chapter 12
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Friction
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Chapter 13
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Sound
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Chapter 14
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Chemical Effects of Electric Current
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Chapter 15
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Some Natural Phenomena
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Chapter 16
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Light
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Chapter 17
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Stars and The Solar System
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Chapter 18
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Pollution of Air and Water
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Class 8 CBSE science includes the syllabus of all three sections – Physics, Chemistry, and Biology.
Following Topics are included under each of the chapters:
The different topics included in each chapter are as under:
Chapter 1: Crop Production and Management
1.1: Agricultural Practices
1.2: Basic Practices of Crop Production
1.3: Preparation of Soil
1.4: Sowing
1.5 Adding Manure and Fertilizers
1.6: Irrigation
1.7: Protection from Weeds
1.8: Harvesting
1.9: Storage
1.10: Food from Animals
Chapter 2: Microorganisms: Friend and Foe
2.1: Microorganisms
2.2: Where do Microorganisms Live?
2.3: Microorganisms and Us
2.4: Harmful Microorganisms
2.5: Food Preservation
2.6: Nitrogen Fixation
2.7: Nitrogen cycle
Chapter 3: Synthetic Fibres And Plastics
3.1: What are Synthetic Fibres?
3.2: Types of Synthetic Fibres
3.3: Characteristics of Synthetic Fibres
3.4: Plastics
3.5: Plastics as Materials of Choice
3.6: Plastics and the Environment
Chapter 4: Materials: Metals and Non-Metals
4.1: Physical Properties of Metals and Non-metals
4.2: Chemical Properties of Metals and Non-metals
4.3: Uses of Metals and Non-metals
Chapter 5: Coal And Petroleum
5.1: Coal
5.2: Petroleum
5.3: Natural Gas
5.4: Some Natural Resources are Limited
Chapter 6: Combustion And Flame
6.1: What is Combustion?
6.2: How Do We Control Fire?
6.3 Types of Combustion
6.4: Flame
6.5: Structure of a Flame
6.6: What is a Fuel?
6.7: Fuel Efficiency
Chapter 7: Conservation of Plants and Animals
7.1: Deforestation and Its Causes
7.2: Consequences of Deforestation
7.3: Conservation of Forest and Wildlife
7.4: Biosphere Reserve
7.5: Flora and Fauna
7.6: Endemic Species
7.7: Wildlife Sanctuary
7.8: National Park
7.9: Red Data Book
7.10: Migration
7.11: Recycling of Paper
7.12: Reforestation
Chapter 8: Cell — Structure and Functions
8.1: Discovery of the Cell
8.2: The Cell
8.3: Organisms show Variety in Cell Number, Shape and Size
8.4: Cell Structure and Function
8.5: Parts of the Cell
8.6: Comparison of Plants and Animals Cells
Chapter 9: Reproduction In Animals
9.1: Modes of Reproduction
9.2: Sexual Reproduction
9.3: Asexual Reproduction
Chapter 10: Reaching The Age Of Adolescence
10.1: Adolescence and Puberty
10.2: Changes at Puberty
10.3: Secondary Sexual Characters
10.4: Role of Hormones in Initiating Reproductive Function
10.5: Reproductive Phase of Life in Humans
10.6: How is the Sex of the Baby Determined?
10.7: Hormones other than Sex Hormones
10.8: Role of Hormones in Completing the Life History of Insects and Frogs
10.9: Reproductive Health
Chapter 11: Force And Pressure
11.1: Force: A push or a Pull
11.2: Forces are due to an Interaction
11.3: Exploring Forces
11.4: A Force can Change the State of Motion
11.5: Force can Change the Shape of an object
11.6: Contact Forces
11.7: Non-contact Forces
11.8: Pressure
11.9: Pressure Exerted by Liquids and Gases
11.10: Atmospheric Pressure
Chapter 12: Friction
12.1: Force of Friction
12.2: Factors affecting Friction
12.3: Friction: A Necessary Evil
12.4: Increasing and Reducing Friction
12.5: Wheels Reduce Friction
12.6: Fluid Friction
Chapter 13: Sound
13.1: Sound is Produced by Vibrating Bodies
13.2: Sound Produced by Humans
13.3: Sounds Needs a Medium for Propagation
13.4: We Hear Sound through Our Ears
13.5: Aptitude, Time Period and Frequency of a vibration
13.6: Audible and Inaudible Sounds
13.7: Noise and Music
13.8: Noise Pollution
Chapter 14: Chemical Effects Of Electric Current
14.1: Do Liquids Conduct Electricity?
14.2: Chemical Effects Of Electric Current
14.3: Electroplating
Chapter 15: Some Natural Phenomena
15.1: Lightning
15.2: Charging by Rubbing
15.3: Types of Charges and Their Interaction
15.4: Transfer of Charge
15.5: The Story of Lightning
15.6: Lightning Safety
15.7: Earthquakes
Chapter 16: Light
16.1: What makes Things Visible
16.2: Laws of Reflection
16.3: Regular and Diffused Reflection
16.4: Reflected Light Can be Reflected Again
16.5: Multiple Images
16.6: Sunlight – White or Coloured
16.7: What is inside Our Eyes?
16.8: Care of the Eyes
16.9: Visually Impaired Persons Can Read and Write
16.10: What is Braille System?
Chapter 17: Stars And The Solar System
17.1: The Moon
17.2: The Stars
17.3: Constellations
17.4: The Solar System
17.5: Some Other Members of the Solar System
Chapter 18: Pollution of Air and Water
18.1: Air Pollution
18.2: How does Air Get Polluted?
18.3: Case Study- The Taj Mahal
18.4: Greenhouse Effect
18.5: What can be Done?
18.6: Water Pollution
18.7: How does Water Get Polluted?
18.8: What is Potable Water and How is Water Purified?
18.9: What Can be Done?
CBSE Syllabus For Class 8 Social Science: Detailed Syllabus For History, Geography & Civics
CBSE Syllabus For Class 8 Social Science: History
The CBSE Syllabus for Class 8 History is as under. The names of the chapters are listed here.
Chapter 1: How, When and Where
Chapter 2: From Trade to Territory: The Company Establishes Power
Chapter 3: Ruling the Countryside
Chapter 4: Tribals, Dikus and the Vision of a Golden Age
Chapter 5: When People Rebel
Chapter 6: Colonialism and the City
Chapter 7: Weavers, Iron Smelters and Factory Owners
Chapter 8: Civilising the “Native”, Educating the Nation
Chapter 9: Women, Caste and Reform
Chapter 10: The Changing World of Visual Arts
Chapter 11: The Making of the National Movement: 1870s – 1947
CBSE Syllabus For Class 8 Social Science: Geography
The CBSE Syllabus for Class 8 Geography is as under:
Chapter 1: Resources
Chapter 2: Land, Soil, Water, Natural Vegetation and Wildlife Resources
Chapter 3: Mineral and Power Resources
Chapter 4: Agriculture
Chapter 5: Industries
Chapter 6: Human Resources
CBSE Syllabus For Class 8 Social Science: Civics
The CBSE Syllabus for Class 8 Civics is as under:
Unit One: The Indian Constitution and Secularism
Chapter 1: The Indian Constitution
Chapter 2: Understanding Secularism
Unit Two: Parliament and the Making of Laws
Chapter 3: Why do we need a Parliament?
Chapter 4: Understanding Laws
Unit Three: The Judiciary
Chapter 5: Judiciary
Chapter 6: Understanding Our Criminal Justice System
Unit Four: Social Justice and the Marginalised
Chapter 7: Understanding Marginalisation
Chapter 8: Confronting Marginalisation
Unit Five: Economic Presence of the Government
Chapter 9: Public Facilities
Chapter 10: Law and Social Justice
CBSE Syllabus For Class 8 English Literature
The English Literature section of CBSE Class 8 is based on two books – a textbook of English and a Supplementary Reader in English.
Let’s see what all are included in each of the two books.
CBSE Syllabus For Class 8 English (Honeydew – Textbook in English for Class VIII)
This book has ten chapters as listed below:
Chapter 1: The Best Christmas Present in the World
Poem: The Ant and the Cricket
Chapter 2: The Tsunami
Poem: Geography Lesson
Chapter 3: Glimpses of the Past
Poem: Macavity: The Mystery Cat
Chapter 4: Bepin Choudhury’s Lapse of Memory
Poem: The Last Bargain
Chapter 5: The Summit Within
Poem: The School Boy
Chapter 6: This is Jody’s Fawn
Poem: The Duck and the Kangaroo
Chapter 7: A Visit to Cambridge
Poem: When I set out for Lyonnesse
Chapter 8: A Short Monsoon Diary
Poem: On the Grasshopper and Cricket
Chapter 9: The Great Stone Face- I
Chapter 10: The Great Stone Face- II
CBSE Syllabus For Class 8 English (It So Happened – Supplementary Reader in English for Class VIII)
This book too comes with 10 chapters:
Chapter 1: How the Camel got his Hump
Chapter 2: Children at work
Chapter 3: The Selfish Giant
Chapter 4: The Treasure within
Chapter 5: Princess September
Chapter 6: The Fight
Chapter 7: The Open Window
Chapter 8: Jalebis
Chapter 9: The Comet- I
Chapter 10: The Comet- II
CBSE Syllabus For Class 8 English Grammar & Composition
This section, again, can be subdivided into two parts – English Grammar and English Composition (Writing).
The detailed syllabus of these two sections of CBSE Class 8 are as under:
CBSE Syllabus For Class 8 English Grammar
The English Grammar syllabus for CBSE Class 8 has the following topics:
a. Order of Words and Clauses
b. Direct and Indirect Speech
c. Active and Passive Voice
d. Tenses
e. Noun
f. Pronoun
g. Verb
h. Adverb
i. Prepositions
j. Conjunction
k. Phrases and Idioms
l. Vocabulary
m. Comprehension Reading
CBSE Syllabus For Class 8 English Composition (Writing)
This section tests your writing skills in English. The English Composition syllabus for CBSE Class 8 has the following topics:
a. Notice
b. Story
c. Formal and Informal Letters
d. Diary Entry
e. Essay
How to prepare for Class 8
Preparation Tips for Class 8
You need to know what to study, how to study, how to manage time,how to manage accuracy every question/exam and where to look for references for better exam result. Below is a list of subject-wise pointers for your preparation.
Mathematics
- The best way to learn it is by practicing the problems as much a possible. It is highly recommended that problems be practiced till good confidence is achieved.
- It is important that you spend more time on working out problems you’re weak at and practice it until you satisfied to achieve. Divide time for each unit at your comfort, depending on the total number of marks, and your level of proficiency in it.
- Maths is a practical subject. The best way to learn it is by practicing problems. Make sure you practice problem solving only after you’ve gained good confidence.
- During the exam read the question paper carefully,analyse it well and select the best questions to solve first. Attempt the sections that carry more weightage/marks first.
Science
- Remember biological terms, practice diagrams and be thorough with different processes.
- Science course content can be serious and may need multiple readings due to its theoretical nature.
- Using flash cards can be a good memory retention technique.
- This subject is strenuous on the memory as concepts are basically pure information. You can approach Science by trying to visualize the functions of the described phenomena and trying to correlate them with analogies that you’re familiar with. Give special attention to the names and spellings of the many biological terminologies.
- Revise the notes you’ve prepared throughout the year if not then refer to the best notes online and resort to videos for easy to understand concept. They will help you memorize the subject in a systematic way.
- Make a note of various formulae and stick them on a wall or your study table. Try to read and memorise them every time you pass them.
- Solve at least 8 sample question from the numerical topics you’ve learnt. This will give you an idea about where you’re going wrong and how you could improve.
English: Keep a pocket dictionary on you at all times, in case you come across new words. Practice writing and grammar thoroughly using reference books. Understand chapters from books thoroughly. Practice writing essays and letters.
Previous Years’ Papers for Class 8 in School Connect Online
Practicing model papers is important like previous year papers,sample papers from various resources, as this helps you simulate the real exam for m. Make sure that you practice regularly so that you can learn all formulae by heart and solve problems easily on the day of the exam.
So practice is an essence for your success in exam,then practice as much as possible for your best performance
Important Links –
Award Details - https://youtu.be/6j3tzMFjLj4
Introduction International School Connect Olympiad - https://youtu.be/79nqYKbNJS8
Benefits of International School Connect Olympiad - https://youtu.be/6-SEFaGjm6c
New Update AWARDS and RECOGNITIONS 2022-23 for School Connect Online Olympiads
The following awards will be provided to the winners of Olympiads being conducted during the academic year 2022-23:
Olympiad AWARDS
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AWARDS/SCHOLARSHIPS – STUDENTS
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Olympiad Name
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Classes
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Stage/s
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Zonal Toppers Award - (Applicable only after stage 2)
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International Toppers
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1st
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2nd
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3rd
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International Math Olympiad (IMO)
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1 -12
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1 and 2
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Rs.1000/- Each + Zonal Topper Gold Medal+ Certificate of Excellence
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Rs.40,000/- + International Gold Medal+ Certificate of Outstanding Performance
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Rs.20,000/- + International Silver Medal+ Certificate of Outstanding Performance
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Rs.10,000/- + International Bronze Medal + Certificate of Outstanding Performance
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International Science Olympiad
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1 -12
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1 and 2
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International Coding and Learning Olympiad
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1 -12
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1
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International AI Olympiad
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5 -11
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1
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International Logical Reasoning Olympiad
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1 -10
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1
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International English Olympiad
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1 -10
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1
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International GK Olympiad
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1 -10
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1
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Olympiad AWARDS Important Updates
- Classes one and two - International & Zonal topper awards will be provided to 1st level winners as exams for these classes are single level exams.
- Zonal Awards and International awards are applicable after stage 2 exam for all Olympiad, other than Coding, Reasoning, AI, GK and English Award.
- Exam winners will be entitled to any higher winning level award.
- International Award winners will get awards based on their International Ranking, next rank holder to them will be applicable for Zonal Award.
Special Category Award – For students with their outstanding performance will be entitled to “Hall of Fame Award with International Ranking Award”.
In case two or more students achieve the same international rank, cash award in the applicable category will be distributed as under:
- For up to 4 students getting the same rank, award amount will be distributed proportionately and other applicable awards.
- In case 5 or more students get the same rank, in lieu of cash award, each winner will be *Medals are Gold / Silver / Bronze colour plated as applicable.
Note –
- Certification of Participation to all students.
- Certificate of Merit to all Merit rank holders in 1st Level Exam.
- In Stage – 2 all participants will get Gold Medal.
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Zones
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States
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East
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West Bengal, Bihar, Jharkhand, Odisha, Assam, Arunachal Pradesh, Tripura, Sikkim, Meghalaya, Mizoram, Nagaland, Manipur, Chhattisgarh
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West
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Maharashtra, Goa, Gujarat, Daman & Diu, Dadar & Nagar Haveli, Madhya Pradesh
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North
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Delhi NCR, Haryana, Punjab, Himachal Pradesh, Uttarakhand, J&K, Ladakh, Chandigarh, Rajasthan, Uttar Pradesh
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South
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Tamil Nadu, Karnataka, Kerala, Telangana, Puducherry, Lakshadweep, Andra Pradesh, Andaman & Nicobar
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Detailed Performance Report (DPR) for each participating student in digital format.
- Every student who appears in any School Connect Online Olympiad is provided with a Detailed performance report (DPR).
- DPR is a detailed analysis of students' learning and exam attempt and its preparation.
- DPR gives students a complete understanding of misconception analysis, common mistakes, and improvement reports.
- The objective of DPR is to provide comparative analysis before exam and after exam report, with the help of DPR a regular diagnosis of exam preparation can be done.
- School Connect Online provides free online learning materials it also gives students an opportunity to prepare with the questions and performance analysis.
AWARDS TO SCHOOLS
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AT INTERNATIONAL LEVEL
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CATEGORY
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AWARDS
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Best International Principal
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Global Recognition + Trophy
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Best International Teacher Olympiad Coordinator
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Global Recognition + Trophy
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AT SCHOOL LEVEL
Certificates of Appreciation to school Principals & Olympiad Teacher In-Charges
Important Links –
Science Olympiad
Science Olympiad Exam
NSO
NSO exam books
NSO exam registration
Olympiad NSO
National Science Olympiad
National Science Olympiad dates
NSO dates
NSO syllabus
NSO workbook
Other National and International Level Olympiads