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Master Hindi grammar, comprehension, and writing skills as per CBSE Class 7 curriculum with interactive lessons.
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Learn integers, fractions, algebra, geometry, and data handling with step-by-step explanations.
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Enhance reading, writing, grammar, and literature skills with CBSE prescribed textbooks.
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Explore physics, chemistry and biology concepts through interactive experiments and diagrams.
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Learn history, geography and civics with maps, timelines and engaging activities.
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Introduction to programming, computer fundamentals and internet safety for young learners.
Learn MoreLatest Blog: Mastering Fractions for Class 7
Fractions form a crucial part of the Class 7 CBSE Mathematics curriculum and are essential for building strong mathematical foundation. Understanding fractions thoroughly can help students solve complex problems in higher classes.
In this comprehensive guide, we'll cover types of fractions, addition and subtraction of fractions, multiplication and division of fractions, and word problems involving fractions. We provide step-by-step solutions to typical problems, highlighting common mistakes students make and how to avoid them.
Additionally, we'll discuss the importance of fractions in daily life and provide a curated list of practice questions from NCERT textbook. By the end of this guide, you'll have a solid understanding of fractions and be able to solve any fraction-related problem in your exams.
Read Full Article →Mathematics for Class 7
Chapter 1: Integers
This chapter introduces the concept of integers, their properties, and operations on integers including addition, subtraction, multiplication and division.
Key Concepts:
- Properties of Integers: Closure, commutative, associative, distributive
- Addition and Subtraction: Rules for same and different signs
- Multiplication and Division: Rules of signs and properties
- Word Problems: Applying integer operations to real-life situations
Example Problem:
Find the value of: (-20) + (-8) ÷ (-2) × 3
Solution:
Step 1: First perform division (-8) ÷ (-2) = 4
Step 2: Then multiplication 4 × 3 = 12
Step 3: Finally addition (-20) + 12 = -8
Answer: -8
Practice Worksheet (Downloadable PDF)
Download Integers WorksheetChapter 2: Fractions and Decimals
This chapter covers types of fractions, addition and subtraction of fractions, multiplication and division of fractions, and decimal operations.
Science for Class 7
Chapter 1: Nutrition in Plants
This chapter covers different modes of nutrition in plants, photosynthesis, and how plants obtain nutrients.
Key Concepts:
- Photosynthesis: Process and equation
- Autotrophs and Heterotrophs: Differences and examples
- Other Modes of Nutrition: Parasitic, saprotrophic, symbiotic
Interactive Diagram: Photosynthesis Process
Fig 1.1: Process of photosynthesis in plants
Activity:
Demonstrate that sunlight is essential for photosynthesis using a potted plant with variegated leaves.
English for Class 7
Grammar: Tenses
This section covers present, past and future tenses with their different forms and usage.
| Tense | Form | Example |
|---|---|---|
| Present Simple | V1/V1+s/es | I eat, She eats |
| Present Continuous | is/am/are + V+ing | I am eating |
Exercise:
Fill in the blanks with correct form of verbs given in brackets:
- She _____ (go) to school every day.
- They _____ (play) cricket now.
हिंदी - कक्षा 7
पाठ 1: हम पंछी उन्मुक्त गगन के
शिवमंगल सिंह 'सुमन' की कविता 'हम पंछी उन्मुक्त गगन के' की व्याख्या एवं महत्वपूर्ण प्रश्नोत्तर।
"हम पंछी उन्मुक्त गगन के पिंजरबद्ध न गा पाएँगे, कनक-तीलियों से टकराकर पुलकित पंख टूट जाएँगे।"
महत्वपूर्ण प्रश्न:
- कवि ने पक्षियों की तुलना किससे की है और क्यों?
- 'कनक-तीलियों' से कवि का क्या तात्पर्य है?
Computer Science for Class 7
Chapter 1: Introduction to Scratch
Introduction to Scratch programming interface, creating simple animations and games.
Example Program:
when green flag clicked
forever
move 10 steps
if on edge, bounce
change costume
play sound [meow v]
end
Explanation: This Scratch program makes a sprite move continuously, bounce when it hits the edge, change its costume, and play a sound repeatedly.
Practical Exercise:
Create a simple animation in Scratch where a sprite draws a square as it moves.
CBSE Exam Preparation
Study Schedule
Create a balanced study schedule allocating time for all subjects with regular breaks.
NCERT Focus
Thoroughly study NCERT textbooks as most questions come directly from them.
Practice Papers
Solve sample papers to understand question patterns and time management.
Sample Paper Pattern
| Subject | Total Marks | Theory | Practical |
|---|---|---|---|
| Mathematics | 80 | 80 | - |
Social Science for Class 7
Chapter 1: The Delhi Sultans
This chapter covers the establishment of Delhi Sultanate, major dynasties, administration and architecture.
Key Features:
Dynasties
Slave, Khilji, Tughlaq, Lodhi dynasties
Architecture
Qutub Minar, Alai Darwaza, tombs
Activity:
Prepare a timeline showing important rulers of Delhi Sultanate and their major contributions.