How Things are Made
CBSE · Class 4 · EVS
Complete topic list for How Things are Made in CBSE Class 4 EVS. Key concepts, sub-topics, and what to focus on for board exams.
Interactive on Super Tutor
Studying How Things are Made? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for syllabus and more.
1,000+ Class 4 students started this chapter today
Topics in How Things are Made
Making Recycled Paper
- Paper can be made from old newspapers and waste materials
- Fenugreek seeds (methi) are used as binding material in recycled paper
- The process involves: tearing paper → soaking in water → adding fenugreek seeds → blending → rolling out → drying
Natural Colors and Dyes
- Natural dyes are made from different parts of plants (leaves, flowers, roots, seeds, stems)
- Examples: Turmeric gives yellow color, spinach gives green, beetroot gives red, henna gives brown
- Natural dyes are safe to use compared to artificial dyes
Types of Paper and Their Uses
- Different types: writing paper, newspaper, art paper, cardboard, tissue paper
- Each type has specific properties for different uses
- Tissue paper is thin, soft, and absorbs water - used for cleaning
5Rs of Waste Management
- The 5Rs are: Refuse, Reduce, Reuse, Repurpose, Recycle
- Refuse: Say 'no' to things that create waste (like single-use cups)
- Reduce: Use things carefully to make less waste (use both sides of paper)
Key Concepts
Frequently Asked Questions
What are the important topics in How Things are Made for CBSE Class 4 EVS?
How to score full marks in How Things are Made — CBSE Class 4 EVS?
Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for How Things are Made
Important Questions
Practice with board exam-style questions
Revision Notes
Key points for last-minute revision
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Formula Sheet
All formulas in one place
Chapter Summary
Understand the chapter at a glance
Practice Quiz
Test yourself with a quick quiz
Concept Maps
See how topics connect visually
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full How Things are Made chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for CBSE Class 4 EVS.