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Last Modified 19-07-2023
8th ICSE Chapter
July 19, 2023
39 Insightful Publications
Delhi Board Class 8 Topics 2023
Are you trying to be sneaky and skipping topics from chapters? Will this practice help you score good marks in the exam? We believe probably not. One cannot know what questions will be asked and from which topic. Thus, being picky is not an option here. And we understand that studying some topics or the entire chapters can be pretty difficult. Thus, to help you prepare for the exam and understand all the Delhi Board Class 8 topics, we have 3D videos that teach every single topic through animation.
Hold the applause! That’s not all! You can also take the help of Embibe Big Books for Maths and Science subjects. Embibe Big Books are AI-powered reference books that cover the entire subject syllabus in one go. For example, the Embibe Big Book for Maths teaches all the topics in nearly 36 hours. Isn’t that good for efficient exam preparation and daily study routine? You will get chapter-wise links and all the important topics for the 8th Delhi Board in this article. Click on the links and start your preparation journey.
Delhi Board Class 8 Subject-wise Topics
In the Delhi Board Class 8 subjects, some topics are more important than others, but you should learn all of them without fail. You are supposed to develop conceptual clarity in all the Class 8 Delhi Board topics. To help you with that, we suggest you go through a topic in your school textbook and then watch its 3D video on Embibe. You will be in a better position to judge how well you have understood the topic.
Once you understand all the topics, you will have aced the entire chapter before you know it. And that is precisely the best technique for studying a chapter. Break it down into topics, learn the topics and voila, you are ready to answer the questions based on any concept.
Now that you know how crucial it is to focus on the 8th Delhi Board topics refer to the sections below for learning Mathematics and Science concepts.
Delhi Board Class 8 Mathematics Topics
Many students focus solely on understanding mathematical concepts and give little importance to practice. It is not the correct way to prepare for Maths. Once you learn a topic, you should solve sample problems based on it. Also, you cannot just memorise the formulas by rote learning. To know the correct usage of a particular formula, solving problems is required. In the table below, we have provided all the Class 8 Delhi Board Mathematics topics. You can click on the chapter name and then learn or practice topic-wise questions on them.
| Chapter Name | Topics |
|---|---|
| Rational Numbers | Representation of Rational Numbers on the Number Line Rational Numbers between Two Rational Numbers Two Rational Numbers Properties of Rational Numbers Introduction to Rational Numbers |
| Linear Equations in One Variable | Applications of Linear Equations Reducing Linear Equations to Simpler Form Equations Reducible to the Linear Form Introduction to Linear Equations in One Variable Solving Linear Equations in One Variable |
| Understanding Quadrilaterals | Some Special Parallelograms Parallelograms Polygons Classification of Polygons Sum of the Measures of the Exterior Angles of a Polygon Kinds of Quadrilaterals |
| Practical Geometry | Constructing a Quadrilateral Special Cases of Construction of Quadrilateral Construction of a Square Construction of Rectangle with Known Adjacent Sides |
| Data Handling | Circle Graph or Pie Chart Chance and Probability Organising Data Grouping Data and Histogram Bar Graphs |
| Square and Square Roots | Estimating Square Root Patterns in Numbers Square Roots of Decimals Properties of Square Numbers |
| Cubes and Cube Roots | Cube Roots Pattern in Numbers Cubes |
| Comparing Quantities | Applications of Compound Interest Formula Compound Interest Rate Compounded Annually or Half Yearly Discounts Ratios and Percentages |
| Algebraic Expressions and Identities | Multiplying a Polynomial by a Polynomial Addition of Algebraic Expressions Subtraction of Algebraic Expressions Multiplying a Monomial by a Monomial Multiplying a Monomial by a Polynomial |
| Visualising Solid Shapes | Faces Edges and Vertices Views of 3D-Shapes Mapping Space Around Us Nature of Solid Shapes |
| Mensuration | Surface Area of Cube Cuboid and Cylinder Volume and Capacity Area of a Polygon Area of a General Quadrilateral Perimeter and Area |
| Exponents and Powers | Basics of Exponents and Powers Use of Exponents to Express Small Numbers in Standard Form |
| Direct and Inverse Proportions | Inverse Proportion Direct Proportion Comparison Between Direct and Inverse Proportion |
| Factorisation | Finding the Error Division of Algebraic Expressions Introduction to Factorisation |
| Introduction to Graphs | Basic Graphical Representations Application of Graphs Linear Graphs Drawing a Bar Graph Cartesian Coordinate System |
| Playing With Numbers | Letters for Digits Numbers in General Form Tests of Divisibility General Form of Two and Three Digit Numbers Grouping and Place Value |
Delhi Board Class 8 Science Topics
Science is an interesting subject, and students often enjoy learning various topics. But, certain concepts are complex, and you could visualise them incorrectly. Thus, if you watch 3D videos on Embibe, you can quickly learn the Science topics well and watch the diagrams for those concepts. Now click on the chapter links tabulated below and watch videos for particular topics to understand them better.
| Chapter Name | Topics |
|---|---|
| Crop Production and Management | Preparation of Soil Food from Animals Basic Practices of Crop Production Protection from Weeds Harvesting Manure and Fertilisers |
| Microorganisms: Friend and Foe | Harmful Microorganisms Nitrogen Fixation Friendly Microorganisms Food Preservation Introduction to Microorganisms |
| Synthetic Fibres and Plastic | Characteristics of Plastics Characteristics of Synthetic Fibres Types of Synthetic Fibres Plastics and the Environment Synthetic Fibres Plastics |
| Material: Metals and Non-metals | Uses of Metals and Non-metals Physical Properties of Metals and Non-metals Chemical Properties of Metals and Non-metals |
| Coal and Petroleum | Natural Resources Petroleum Coal Natural Gas Conservation of Natural Resources |
| Combustion and Flame | Fuel Efficiency Flame Controlling the Fire Structure of a Flame Harmful Products due to Burning of Fuels Types of Combustion, Fuel & Combustion |
| Conservation of Plants and Animals | Conservation of Forest and Wildlife Deforestation and its Causes Consequences of Deforestation |
| Cell: Structure and Functions | Comparison of Plant and Animal Cells Parts of the Cell Cell Structure and Function Discovery of the Cell Cell Shape and Size |
| Reproduction in Animals | Asexual Reproduction Modes of Reproduction Sexual Reproduction |
| Reaching the Age of Adolescence | Reproductive Health Changes at Puberty Sex Determination Role of Hormones in Reproductive Functions |
| Force and Pressure | Exploring Forces Pressure Exerted by Liquids and Gases A Force Can Change the State of Motion Pressure |
| Friction | Fluid Friction Friction : A Necessary Evil Factors Affecting Friction Force of Friction Increasing and Reducing Friction |
| Sound | Sound Produced by Humans Audible and Inaudible Sounds Noise Pollution Noise and Music |
| Chemical Effects of Electric Current | Chemical Effects of Electric Current Electroplating Liquids Conduct Electricity Electrolysis: Chemical Effect |
| Some Natural Phenomenon | Earthquake Sparks and Electric Charges Lightning Charging by Rubbing Charge |
| Light | Inside Our Eyes Laws of Reflection Reflected Light Can be Reflected Again Multiple Images Regular and Diffused Reflection Braille System |
| Stars and the Solar System | Solar System The Stars and Constellations The Moon Life Cycle of Stars Binary Star |
| Pollution of Air and Water | Greenhouse Effect Air Pollution Water Pollution Introduction to Pollution Reducing Global Warning |
FAQs on 8th Delhi Board Topics
Here are some frequently asked questions on Delhi Board Class 8 topics:
Q: Which is the most important topic in 8th Delhi Board Maths chapter Algebraic Expressions and Identities?
Ans: In Delhi Board 8th Maths chapter Algebraic Expressions and Identities, some important topics are – Basics of Algebraic expressions, variables and constants, monomials, binomials, trinomials and polynomials.
Q: Where can I understand all the Delhi Board Science and Maths topics for?
Ans: You can learn all the Class 8 Delhi Board Science and Maths topics on Embibe.
Q: Can I solve topic-wise questions for Class 8 Delhi Board Science on Embibe?
Ans: Yes. You can solve topic-wise practice questions for 8th Delhi Board Science on the Embibe app.
Q: Which chapter in 8th Delhi Board Maths is the toughest?
Ans: The chapters Comparing Quantities, Mensuration, Factorisation are considered to be the toughest in 8th Delhi Board Mathematics.
Q: How does studying the Delhi Board Class 8 topics on Embibe help me in my studies?
Ans: On the Embibe app, all the Class 8 Delhi Board Science and Maths topics are explained with the help of interactive 3D videos. They make it easier to understand the topics, and you can watch a video multiple times.
We hope this article on 8th Delhi Board Topics was helpful to you. Stay tuned to Embibe for latest updates on Delhi Board Class 8 exam.
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