Last Updated on March 16, 2025 by XAM CONTENT
Hello students, we are providing assertion reason questions for class 6 science. Assertion reason questions are the new question format that is introduced in CBSE board. The resources for assertion reason questions are very less. So, to help students we have created chapterwise assertion reason questions for class 6 science. In this article, you will find assertion reason questions for CBSE Class 6 Science Chapter 6 Materials Around Us.
New book for CBSE Class 6 Curiosity, Textbook of Science for Grade 6 learners has been published by NCERT as per National Education Policy (NEP) 2020. Curiosity, Textbook of Science for Grade 6, comprises twelve chapters. Through the chapters, learners will embark on a journey that will connect them to the world around and spark curiosity for further exploration.
| Chapter | Materials Around Us |
| Type of Questions | Assertion Reason Questions |
| Nature of Questions | Competency Based Questions |
| Board | CBSE |
| Class | 6 |
| Subject | Science |
| Useful for | Class 6 Studying Students |
| Answers provided | Yes |
| Difficulty level | Mentioned |
| Important Link | Class 6 Science Chapterwise Assertion Reason |
Assertion Reason on Materials Around Us
Question 1
Assertion (A): Materials that allow light to pass through partially are called translucent.
Reason (R): Air and certain types of plastics are translucent.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (c) A is true but R is false.
Difficulty Level: Medium
Question 2
Assertion (A): Water plays an important role in the functioning of our body.
Reason (R): Water can dissolve a large number of materials.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (a) Both A and R are true and R is the correct explanation of A.
Difficulty Level: Easy
Question 3
Assertion (A): Anything that occupies space and has mass is called matter.
Reason (R): The space occupied by matter is its volume.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (b) Both A and R are true and R is not the correct explanation of A.
Difficulty Level: Medium
Question 4
Assertion (A): Mustard oil is soluble in water.
Reason (R): Kerosene can mix with petrol to form a single layer.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (d) A is false but R is true.
Difficulty Level: Hard
Question 5
Assertion (A): We classify the objects into groups.
Reason (R): The classification of objects into groups helps in understanding them.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (a) Both A and R are true and R is the correct explanation of A.
Difficulty Level: Easy
Question 6
Assertion (A): Substances which do not mix with water are called insoluble.
Reason (R): They do not disappear in water even after stirring for a long time.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (a) Both A and R are true and R is the correct explanation of A.
Difficulty Level: Easy
Question 7
Assertion (A): The matter from which something is or can be made is called material.
Reason (R): Materials are grouped together on the basis of similarities and dissimilarities in their properties.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (b) Both A and R are true but R is not the correct explanation of A.
Difficulty Level: Medium
Question 8
Assertion (A): Metal is a hard, shiny, solid material.
Reason (R): Copper and aluminium are metals.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (b) Both A and R are true but R is not the correct explanation of A.
Difficulty Level: Medium
Question 9
Assertion (A): Materials can be grouped on the basis of whether they are transparent, translucent or opaque.
Reason (R): A plastic bottle is transparent while ceramic is opaque material.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (b) Both A and R are true but R is not the correct explanation of A.
Difficulty Level: Hard
Question 10
Assertion (A): Materials that are shiny are called lustrous materials.
Reason (R): Metals are usually dull.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
Answer: (c) A is true but R is false.
Difficulty Level: Hard
Also check
- Class 6 Science Chapter 9 Assertion Reason Questions – Methods of Separation in Everyday Life
- Class 6 Science Chapter 8 Assertion Reason Questions – A Journey Through States of Water
- Class 6 Science Chapter 7 Assertion Reason Questions – Temperature and Its Measurement
- Class 6 Science Chapter 6 Assertion Reason Questions – Materials Around Us
- Class 6 Science Chapter 5 Assertion Reason Questions – Measurement of Length and Motion
- Class 6 Science Chapter 4 Assertion Reason Questions – Exploring Magnets
- Class 6 Science Chapter 3 Assertion Reason Questions – Mindful Eating
- Class 6 Science Chapter 2 Assertion Reason Questions – Diversity in the Living World
- Class 6 Science Chapter 1 Assertion Reason Questions – The Wonderful World of Science
- Components of Food Assertion Reason for Class 6 Science
Boost Your Exam Prep: Get assertion reason questions for all subjects (Class 6-12) now!
Frequently Asked Questions (FAQs) on Materials Around Us Assertion Reason Questions
Q1: What are Assertion-Reason questions in Class 6 Science?
A1: Assertion-Reason questions consist of two statements: an Assertion (A) and a Reason (R). Students must determine whether both statements are true and if the reason correctly explains the assertion.
Q2: How do I answer Assertion-Reason questions correctly?
A2: To answer correctly, follow these steps:
Check if both statements are true.
If both are true, see if the reason logically explains the assertion.
Use the standard answer choices (Both true with explanation, Both true without explanation, A true but R false, A false but R true).
Q3: What is the new Science textbook “Curiosity” for Grade 6 about?
A3: The new textbook “Curiosity” for Grade 6 Science introduces students to the world of scientific exploration and discovery. It focuses on fostering curiosity and encouraging students to ask questions, observe the world around them, and engage in hands-on activities to understand scientific concepts.
Q4: What is the best way to prepare for Assertion-Reason questions?
A4: Strengthen your understanding of concepts by studying NCERT books.
Focus on cause-effect relationships in science topics.
Practice Assertion-Reason questions regularly from worksheets, sample papers, and past exams.
Q5: Are there any online resources or tools available for practicing “Materials Around Us” assertion reason questions?
A5: We provide assertion reason questions for CBSE Class 6 Science on our website. Students can visit the website and practice sufficient case study questions and prepare for their exams. If you want to practice more assertion reason questions, you can visit physics gurukul website.
