CBSE Class 6 Chapters 2025: All progress takes place outside one's comfort zone. And for any student, the comfort zone is the biggest enemy. But...
CBSE Class 6 Chapters 2025: Subject-wise Chapters, Maths, Science & Social Science
October 6, 2024The West Bengal Board of Secondary Education (WBBSE) is an autonomous body established by the government of West Bengal to look after the secondary education activities in the state. WBBSE is responsible for framing rules and regulations, guidelines, syllabus, evaluation criteria etc., for the Class 8 along with the other classes from 6th to 10th examinations in West Bengal.
As per the WBBSE guidelines, the evaluation of all Class 8 students throughout the year is conducted by the respective schools. Accordingly, every school conducts Formative (FA) and Summative Assessment (SA) and examinations for 8th students. Students studying in the 8th standard can check the exam pattern and syllabus. This article has provided all the details related to West Bengal Board Class 8.
The West Bengal Board of Secondary Education prescribes the curriculum for the Class 8 exam. The schools affiliated with WBBSE follow the curriculum and guidelines issued by the Board. The WBBSE Class 8 exam is conducted internally by respective schools. Students can rely on their school textbooks to pass the final exam. Below is an overview of the West Bengal Board Class 8 exam:
Particulars | Details |
---|---|
Board Name | West Bengal Board of Secondary Education |
Short Form | WBBSE |
Exam | Class 8 |
Exam Frequency | Annual |
Exam Date | March/April |
Subjects | Maths, Science, Social Science, English, Bengali |
Marks | 100 |
Students should know their WB Board Class 8 syllabus for all the subjects. It will help them make a proper study plan and get good marks in the exam. In this section, we have provided a subject-wise syllabus for WBBSE Class 8. Syllabus for all the subjects for grade 8 West Bengal Board of Secondary education is available in the Bengali Language here
The WBBSE Class 8 English syllabus will help students improve their command over the language. Students will be able to enhance their vocabulary, reading comprehension, communication skills. Refer to the table below for contents of West Bengal Class 8 English book solution:
Skill | Details |
---|---|
Competency: developing listening and speaking skills | – listening to poems and appreciating the same; listening to problems and exploring ways to overcome them; following directions/instructions; listening to stories for pleasure, exploring and interpreting various information
– reciting poems with proper pronunciations, stress, accent, intonation and expression for developing performing skill; participating in role-play; interpreting a text and expressing opinion |
Competency: developing reading skill | reading poems of world literature composed by H.W. Longfellow, Siegfried Sassoon, Mary Lamb, etc. for comprehension, appreciation and linguistic proficiency; reading stories or narratives based on nature and adventure written by various eminent authors of the world like Somerset Maugham, Alfred Noyes, Imtiaz Hossain, Sugata Basu etc. for pleasure reading, appreciation, and knowledge construction; reading biographies of eminent persons for developing the skill of interpretation, exploration and experimentation among the learners; reading autobiographies of renowned persons for developing values and self expression; reading a one-act play for pleasure, comprehension and for developing linguistic competencies |
Competency: Grammar and Vocabulary | – identifying and using Participle Adjectives(reinforcement), Adverb(reinforcement), appropriate forms of Verbs, Modals(reinforcement), Present Perfect Continuous tense, future Perfect tense, Future continuous tense, Infinitives, Phrase and Clause in meaningful sentences; classifying functions of Adverbs(reinforcement), Phrases and Clauses according to their functions; converting Direct speech into Indirect speech and Active to Passive voice
– matching, substituting and making sentences with synonyms and antonyms; constructing an opposite forms of words by using prefixes or suffixes; selecting appropriate homonyms; solving a crossword puzzle |
Competency: developing writing skill | writing a paragraph describing personal experience; writing a dialogue, story; personal letter, biography and autobiography |
Competency: developing critical thinking and creative skills | – observing and identifying different actions and comparing, contrasting and analyzing their features; guessing the future incidents and outcome of the story; exploring the theme/message of the story stated in the text
– drawing a picture of a particular incident (e.g. rainy day) or characters mentioned in the text and discussing with peers analyzing their features; making a poster, chart, collage; planting trees and recording the procedures/experience and presenting the same |
Students are advised to study all the West Bengal Board Class 8 Maths chapter topics sincerely. Once they understand the concepts, they should practice the problems to memorise formulas and practice steps properly. The Class 8 Math book West Bengal Board contents are as tabulated below:
Chapter No | Details | |
---|---|---|
1 | Revision of Previous Lesson | Real problems regarding area of a square/rectangle, Factorization, Construction of a square, rectangle and a rhombus, Classification and qualities of quadrilaterals, Creating different angles (900,600,450,300,221 / 20,150) by folding paper |
2 | Pie Diagram | Developing the concept of bar diagram from real problems, Solving problems from bar diagram, developing concept from the information gathered from the bar Diagram, Real problems from pictogram, real problems from bar diagram, Real problem from double bar diagram, Concept of the necessity of pie chart and real problem. |
3 | Rational Numbers | Concept of rational numbers, Addition, subtraction, multiplication and division of rational numbers, Concept of Commutative law and Associative law of rational numbers, Placing of rational numbers on number line |
4 | Multiplication and Division of Polynomial Expression | Concept of polynomial expression, Multiplying and dividing a polynomial expression by another polynomial expression |
5 | Cube | Concept of the cube of a whole number, Finding the cube of the sum of two terms, Finding the cube of the difference of two terms |
6 | Complementary Angle, Supplementary Angle and Adjacent Angles | Developing the concept of complementary, supplementary and adjacent angles with three rulers or straws or geo-sticks, “Adjacent angles and verification of its properties- (a.)If a straight line stands on another straight line, then the sum of the two adjacent angles is equal to two right angles (b). If the sum of the two adjacent angles is two right angles, then the exterior arms of these two angles lie on the same straight line” |
7 | Vertically Opposite Angles | Developing the concept of geometric axioms and theorems, If two straight lines intersect at a point, then the vertically opposite angles are equal-this will be verified by a straw or any other model and learn to prove it |
8 | Properties of Parallel Straight Lines and its Traversal | If a straight line intersects two other straight lines then – ( 1) If alternate or Corresponding angles are equal, or (ii)If the sum of the interior angles on the same side of the traversal is equal than they are parallel and vice versa(Geometrical proofs are not needed but verification are necessary) |
9 | The Lengths of Two Sides of a Triangle and the Correlation with the Opposite Angles | If the lengths of the two sides of a triangle are equal then the measurements of their opposite angles are equal, If the measurements two angles of a triangle are equal, then the lengths of the opposite sides are equal(the Learners will verify this theorem by folding a paper or a straw model and then we will try to prove it geometrically) |
10 | The Rule of Three | Developing the concept of the rule for two quantities, Developing the concept of the rule for three or four quantities [Explaining the Rule of Three with the help of ratio and proportion] |
11 | Percentage | Converting a percentage into a ratio, Solving a problem of percentage through ratio and proportion, Solving difficult problems with the help of unitary method, Ability to create simple problems of percentage and to solve them. |
12 | Mixture | Developing the concept of mixture through real problems, Ability to solve problems of mixture. |
13 | Factorization of Algebraic Expressions | Developing the concept of middle term factorization. |
14 | H.C.F & L.C.M of Algebraic Expressions | Developing the concept of H.C.F. and L.C.M. in the algebraic expression on the basis of the previous concept of arithmetical factorization. |
15 | Simplification of Algebraic Expressions | Implication of algebraic expressions with Examples |
16 | Relationship Between Measurement of the Sides and Angles in a Triangle | Ability to verify and prove the relationship of the side-length of a triangle with the measurements of its angles, Ability to prove with logic that a side of a triangle when extended, the exterior angle thus formed is equal to the sum of the two opposite interior angles. [geometrical proof will be done], Ability to prove with logic that the total of the measurements of all the interior angles of a triangle is equal to two right angles, Ability to prove with logic that if the lengths of two sides of a triangle are unequal, then the angle opposite to the greater than the angle opposite to the smaller side and conversely. |
17 | Work and Time | Ability to solve problems related to work and time, Ability to solve problems on work and time using unitary method and the principles of ratio and proportion. |
18 | Graph | Reading and analyzing different information from the graph and drawing graphs from real-life problems, Ability to use horizontal and vertical axes in the Cartesian system in plotting points for different kinds of situations like time vs. distance etc. |
19 | Forming Equations and Solving them | Ability to form and solve a complex linear numerical equation with one variable, Ability to solve equations in different processes through examples |
20 | Geometrical Proof | Ability to prove logically that the sum of the length of any two sides of a triangle exceeds the length of the third side, Ability to prove logically that the sum of the interior angles of a polygon of ‘n’ sides is equal to 2 (n-2)right angles; ability to find out the number of sides of a polygon on the basis of the interior or the exterior angle, Ability to prove logically that a perpendicular drawn from an external point on a straight line is the shortest among the line segments drawn from the external point to the straight line |
21 | Construction of Triangle | Ability to construct a triangle where the measures of the two angles and the length of the side opposite to any angle of the two are given., Ability to construct a triangle where the lengths of the two sides and the measure of any angle opposite to any of the two sides are given. |
22 | Construction of Parallel Straight Lines | Constructing a straight line through an external point parallel to another given straight line (by the method of alternate angles, corresponding angles and parallelogram) |
23 | Dividing a Line Segment into Three and Five Equal Parts | Dividing a given line into three equal parts using alternate angles-method, Dividing a given line segment into five equal parts |
24 | Fun with Mathematics | Fun with match sticks, Looking for the lost numbers, Searching for a number by the rules of the game. |
The syllabus of West Bengal Board Class 8 Science consists of History, Geography and Civics. Students need to study the syllabus from all the books. The WBBSE Class 8 Science syllabus will help students understand how the world came to be as it is today. Refer to the table below to know the WBBSE Class 8 Science syllabus.
Chapter No | Chapter Name | Details |
---|---|---|
1 | Force and Pressure | Measurement of force and its unit, Friction and its measurement, Density and pressure of Liquid, Pressure of liquid, Air pressure, Floating of substance, buoyancy and Archimedes principle |
2 | Forces Acting without Contact | Gravity and Gravitation, Motion due to gravity and gravitation, Electronics force and concept of charge, Motion due to electrostatic force. |
3 | Nature of Matter | Physical and Chemical properties of matter, Metals and Nonmetals: Characteristics and uses, Uses of Metals and Non-metals in Human Life and environment |
4 | Structure of Matter | Concept of Atoms and Molecules, Different states of matter, Valency and chemical bond. |
5 | Heat | Measurement of heat and its unit, Change of state and concept of latent heat, Flow of Heat: conduction, Convection, and Radiation |
6 | Chemical Reactions | Factors affecting chemical reactions, Catalyst, Endothermic and exothermic reaction, Concept of Oxidation-reduction |
7 | Chemical Effects of Electricity | Electrolysis and Electroplating |
8 | Analysis of Natural Phenomena | Lightning, Epidemic |
9 | Human Food and Food Production | Crop, Crop Diversity and crop production, Different types of plant-based food production, Different types of animal-based food production |
10 | Force and Pressure | Measurement of force and its unit, Friction and its measurement, Density and pressure of Liquid, Pressure of liquid, Air pressure, Floating of substance, buoyancy and Archimedes principle. |
11 | Light | Reflection, Laws of reflection of light. |
12 | Structure of Matter | Concept of Atoms and Molecules, Different states of matter, Valency and chemical bond |
13 | Know about some Common Gases | Some equipment used in Laboratory, Oxygen and Hydrogen |
14 | Occurrence of Carbon and its Compounds in Different Forms in Nature and Living Organisms | Occurrence of Carbon and its compounds in nature and living organisms, Allotropy, Heating value or calorific value of fuel, Carbon dioxide, Greenhouse effect, Carbon-Containing polymers and their uses |
15 | Structure of Living Organism | Steps of structural organisation of living organisms, Microscope, Diversity of cell, Different physiological functions and specialization of cells, Different Physiological processes of plant and animals and cell organelles, Different natural environments and their influence on cells. |
16 | World of Microbes | Diversity of Microbes, Inter-relationship with the living world (Parasitism, Symbiosis and Saprophytism), Role of microbes in the environment (Agriculture, Food Processing, Medicine and Waste Disposal) |
17 | Endocrine System and Adolescence | Endocrine Gland, Adolescence |
18 | Biodiversity, Environmental Crisis and Conservation of Endangered Animals | Forest, Life under the sea, Life in desert, Life in polar region, Conservation of Wildlife, Some endangered animals and their conservation |
19 | Plant Kingdom and the Environment around us | Some important plants for environment, Spices and plants, Medicinal plants |
Students need to develop a strong conceptual foundation in their syllabus. To be able to answer questions, having a basic knowledge of the topics is crucial. Thus, students need to apply different methods of study to score maximum marks in the final exam. The best way West Bengal Board Class 8 study plan to maximise score is to have comprehensive preparation tips and a detailed study plan.
Students ought to create a correct schedule and keep solely those books or articles along with them during exam preparation. Maintaining a proper and systematic study set-up can facilitate them assigning equal importance to all or any of the themes. The study set-up ought to be framed per the importance of the topic for 8th West Bengal Board school-level exam communication.
Before beginning your preparation, students square measure recommended to investigate all the topics of every subject coated within the 8th West Bengal Board school-level exam program. Knowing your program can facilitate the scholars to organize themselves consequently, and they should stick with it. So, map your program from the WBBSE textbooks and prepare every line of it.
Preparing a correct revision set-up per the themes can facilitate students to revise quickly in later stages. Once finishing one chapter, students should revise the chapter once before jumping to a different chapter. It is smart to create notes of vital topics or formulas to assist them revise higher. Practicing 8th West Bengal Board school-level textbooks helps students to revise the whole program while not skipping any vital topic.
Students should collect sample papers and previous year question papers from the official website of the board or from Embibe and practice on them. It will also introduce students to the types of questions asked in the exam. Students also can use Embibe platform to learn through interactive videos to know advanced ideas higher.
Reading the textbooks may not be enough to score excellent marks in the final exam. Students need to revise the chapters to remember them. Also, they need to practice sample questions and take mock tests to analyse their performance and conceptual knowledge in all the subjects. We have provided subject-wise study plan to help students prepare for the exam:
Here are some frequently asked questions on West Bengal Board Class 8:
Q: Is the 8th West Bengal Board Exam a board level exam or a school level exam?
Ans: The West Bengal Board Class 8 exam is a school-level assessment and evaluation system conducted for each student by the respective schools.
Q: Where can I get sample questions for WBBSE Class 8 subjects?
Ans: Students can get sample questions for WBBSE Class 8 subjects on the Embibe app.
Q: How many subjects are there in West Bengal Board Class 8?
Ans: The WBBSE Class 8 subjects are – English, Maths, Science, Social Science, Bengali, Urdu.
Q: Is there any pass / fail system for the West Bengal Board Class 8 exam?
Ans: No there is no pass / fail system for upto the 8th exam. Pass mark is 25%. If a student falls short of scoring 25%, he/she is given one month time to prepare and then the student is evaluated again. This process is repeated until the student scores 25% or more and is promoted to grade 9.
Q: Where can I find details about WB Board Class 8?
Ans: Students can find complete details regarding WB Board Class 8 on Embibe.
There are more than 3000 schools under West Bengal Board of Secondary Education. Parents looking for the best school to provide excellent education to their children can refer to the table here. Some of the schools in WB among them are listed below:
Sl no | Name of the School | Private / Government | Location |
---|---|---|---|
1 | Asansol Arunoday High School | Private | Asanol |
2 | Domohani Kelejora High School | Private | Asanol |
3 | Loreto Convent, Asansol | Private | Asanol |
4 | St. Patrick’s Higher Secondary School | Private | Asanol |
5 | St. Vincent’s High and Technical School | Private | Asanol |
6 | Dr. Graham’s Homes, Kalimpong | Private | Darjeeling |
7 | Gandhi Ashram School | Private | Darjeeling |
8 | Goethals Memorial School, Kurseong | Private | Darjeeling |
9 | Loreto Convent | Private | Darjeeling |
10 | Mount Carmel School, Darjeeling | Private | Darjeeling |
11 | Mount Hermon School | Private | Darjeeling |
12 | Rockvale Academy | Private | Darjeeling |
13 | St. Augustine’s School | Private | Darjeeling |
14 | St. George’s Higher Secondary School | Private | Darjeeling |
15 | St. Joseph’s School, Darjeeling | Private | Darjeeling |
16 | St. Paul’s School, Darjeeling | Private | Darjeeling |
17 | St. Roberts School, Darjeeling | Private | Darjeeling |
18 | Aditya Academy (Senior Secondary) | Private | Barasat |
19 | Amrai High School | Private | Durgapur |
20 | Andal Mahabir High School | Private | Andal |
Even while studying in the WBBSE Class 8, the students can appear for the exams listed below for their own skill improvement, merit certificates and scholarships. The list of future exams for a Class 8 student under West Bengal Board of Secondary Education are given below:
Sl no | Name of the Exam |
---|---|
1 | International Science Olympiad (ISO) |
2 | International Maths Olympiad (IMO) |
3 | English International Olympiad (EIO) |
4 | English International Olympiad (EIO) |
5 | General Knowledge International Olympiad (GKIO) |
6 | International Computer Olympiad (ICO) |
7 | International Drawing Olympiad (IDO) |
8 | National Essay Olympiad (NESO) |
9 | National Social Studies Olympiad (NSSO) |
10 | NTSE (National talent Search Examination) |