SEBA Class 6 Science (English Medium) Lesson 3 – “Sorting Materials into Groups” Summary & Solutions
Looking for SEBA Class 6 Science (English Medium) Lesson 3 – “Sorting Materials into Groups” solutions? At Ospin Academy, we provide detailed NCERT-based textbook answers, multiple-choice questions (MCQs), and a complete chapter summary to help students in Assam prepare for their exams.
📖 Chapter Overview:
In Assam, students study various materials in their daily lives, from bamboo structures to different types of soil and natural fibers. This chapter helps students understand how to classify materials based on their properties, making it easier to understand their practical use in Assam’s culture and industries.
- Classification of Materials: Grouping substances based on properties
- Properties of Materials: Appearance, hardness, solubility, transparency, etc.
- Why Do We Classify Materials? To organize and use substances efficiently
- Examples from Assam: Different types of wood used in Assam (teak, bamboo), traditional utensils (metal, clay, plastic)
📌 Key Topics Covered:
- ⭐ What are the different types of materials found in Assam?
- ⭐ How are materials classified based on properties?
- ⭐ What is the importance of classification?
- ⭐ What are transparent, translucent, and opaque materials?
- ⭐ Why do some materials dissolve in water while others do not?
📝 Why Use Our Solutions?
- ✅ Exam-Oriented Solutions: Fully NCERT-aligned answers for Class 6 Science Lesson 3
- ✅ MCQs & Extra Questions: Prepare better with objective-type questions
- ✅ Concept Clarity: Well-explained answers with examples from Assam to help students relate to real-life applications
- ✅ Quick Revision Notes: Summarized notes for last-minute SEBA exam revision
Start learning SEBA Class 6 Science (English Medium) Lesson 3 – Sorting Materials into Groups with Ospin Academy’s step-by-step solutions, specially designed for students in Assam!
Class 6 Science (English Medium) PDF Solutions 2025-26 | SCERT Assam
Download the Class 6 Science SCERT Assam (English Medium) PDF for SEBA Assam students. Get the latest NCERT-based textbook, chapter-wise solutions, MCQs, short and long-answer questions, and important revision notes. This SEBA Class 6 Science Book PDF covers Physics, Chemistry, and Biology, helping students prepare effectively for exams.
Exercise |
|---|
1. Name five objects which can be made from wood.
Ans: The five objects which can be made from wood are – chair, table, plough, bullock cart, bed.
2. Select those objects from the following which shine:
Glass bowl, plastic toy, steel spoon, cotton shirt
Ans: The shining objects are: Glass bowl and steel spoon.
3. Match the objects given below with the materials from which they could be made. Remember, an object could be made from more than one material and a given material could be used for making many objects.
|
Objects |
Material |
|---|---|
|
Book |
Glass |
|
Tumbler |
Wood |
|
Chair |
Paper |
|
Toy |
Leather |
|
Shoes |
Plastic |
Ans:
|
Objects |
Material |
|---|---|
|
Book |
Paper |
|
Tumbler |
Glass |
|
Chair |
Wood |
|
Toy |
Plastic |
|
Shoes |
Leather |
4. State whether the statements given below are True or False.
(i) Stone is transparent, white glass is opaque.
Ans: False.
(ii) A notebook has lustre while eraser does not.
Ans: False.
(iii) Chalk dissolves in water.
Ans: False.
(iv) A piece of wood floats on.
Ans: True.
(v) Sugar does not dissolve in water.
Ans: False.
(vi) Oil mixes with water.
Ans: False.
(vii) Sand settles down in water.
Ans: True.
(viii) Vinegar dissolves in water.
Ans: True.
5. Given below are the names of some objects and materials:
Water, basketball, orange, sugar, globe, apple and earthen pitcher Group them as:
(a) Round shape and other shapes.
(b) Eatables and non eatables.
Ans: (a) Round shape: Basketball, orange, globe, apple, earthen pitcher.
Other Shapes: Water, sugar.
(b) Eatables: Water, orange, sugar, apple.
Non eatables: Basketball, globe, earthen pitcher.
6. List all items known to you that float on water. Check and see if they will float on oil or kerosene.
Ans: List of some items that float on water:
(a) Paper.
(b) Wood.
(c) Ice.
(d) Oil.
(e) Thermocol.
(f) Thin plastic sheets.
(g) Wax.
List of some items that float on oil:
(a) Paper.
(b) Wood.
(c) Thin Plastic sheets.
(d) Thermocol.
(e) Wax.
List of some items that float on kerosene:
(a) Paper.
(b) Thermocol.
(c) Thin plastic sheets.
7. Find the odd one out from the following:
(a) Chair, bed, table, baby, cupboard.
(b) Rose, Jasmine, boat, marigold, lotus.
(c) Aluminum, iron, copper, silver, sand.
(d) Sugar, salt, sand, copper sulfate.
Ans: (a) Baby.
(b) boat.
(c) Sand.
(d) Sand.
SEBA Class 6 Science Lesson 3 – Sorting Materials into Groups FAQs
✔️ Translucent: Partial light passes through (e.g., frosted glass).
✔️ Opaque: No light passes through (e.g., wood, metal).
Get Free NCERT PDFs
If you want to download free PDFs of any chapter, click the link below and join our WhatsApp group:
