CBSE Class 4 Science Worksheet Set S

Access the latest CBSE Class 4 Science Worksheet Set S. We have provided free printable Class 4 Science worksheets in PDF format, specifically designed for All Chapters. These practice sets are prepared by expert teachers following the 2025-26 syllabus and exam patterns issued by CBSE, NCERT, and KVS.

All Chapters Science Practice Worksheet for Class 4

Students should use these Class 4 Science chapter-wise worksheets for daily practice to improve their conceptual understanding. This detailed test papers include important questions and solutions for All Chapters, to help you prepare for school tests and final examination. Regular practice of these Class 4 Science questions will help improve your problem-solving speed and exam accuracy for the 2026 session.

Download Class 4 Science All Chapters Worksheet PDF

A) Choose the correct option. 
 
1. Silverfish is an ___________ that damages clothes.
 
a) fish
 
b) insect
 
c) worm
 
2. Water vapour condenses on dust particles to form _________.
 
a) fog
 
b) snow
 
c) dew
 
3. Synthetic fibres are obtained from ________.
 
a) plants
 
b) chemicals
 
c) animals
 
4. Water is pumped into the _____ to remove dirt and germs.
 
a) waterworks
 
b) groundwater
 
c) settling tanks
 
5. The process of twisting fibres to make threads or yarns is called ______.
 
a) dyeing
 
b) spinning
 
c) printing
 
B) Fill in the blanks. 
 
1. Clothes worn by soldiers are called____________.
 
2. The water that gets collected below the surface of the earth is called __________.
 
3. ___________ is the substance added to water to kill germs.
 
4. __________ is the process of cleaning clothes with petrol.
 
5. The process by which water becomes water vapour on heating is called________.
 
6. _________ is the liquid form of precipitation.
 
C) Answer the following. 
 
1. Why should synthetic clothes be avoided while working in the kitchen?
 
2. What causes the wind to blow?
 
3. What do you mean by filters?
 
4. How do skiers protect themselves in cold ice surroundings?
 
D) Differentiate between sea breeze and land breeze. 
 
E) Give reasons. 
 
1. We feel cool when we wear light coloured clothes and warm when we wear dark coloured clothes.
 
2. We feel warmer at noon than in the morning.
 
3. Mothballs are kept with our silk and woollen clothes when stored.




Please click on below link to download CBSE Class 4 Science Worksheet Set S

Practice Worksheets Class 4 Science
CBSE Class 4 Science Worksheet Set A
CBSE Class 4 Science Worksheet Set B
CBSE Class 4 Science Worksheet Set C
CBSE Class 4 Science Worksheet Set D
CBSE Class 4 Science Worksheet Set E
CBSE Class 4 Science Worksheet Set F
CBSE Class 4 Science Worksheet Set G
CBSE Class 4 Science Worksheet Set H
CBSE Class 4 Science Worksheet Set I
CBSE Class 4 Science Worksheet Set J
CBSE Class 4 Science Worksheet Set K
CBSE Class 4 Science Worksheet Set L
CBSE Class 4 Science Worksheet Set M
CBSE Class 4 Science Worksheet Set N
CBSE Class 4 Science Worksheet Set O
CBSE Class 4 Science Worksheet Set P
CBSE Class 4 Science Worksheet Set Q
CBSE Class 4 Science Worksheet Set R
CBSE Class 4 Science Worksheet Set S
CBSE Class 4 Science Worksheet Set T
CBSE Class 4 Science Worksheet Set U
CBSE Class 4 Science Worksheet Set V
CBSE Class 4 Science Worksheet Set W
CBSE Class 4 Science Worksheet Set X

Important Practice Resources for Class 4 Science

All Chapters CBSE Class 4 Science Worksheet

Students can use the All Chapters practice sheet provided above to prepare for their upcoming school tests. This solved questions and answers follow the latest CBSE syllabus for Class 4 Science. You can easily download the PDF format and solve these questions every day to improve your marks. Our expert teachers have made these from the most important topics that are always asked in your exams to help you get more marks in exams.

NCERT Based Questions and Solutions for All Chapters

Our expert team has used the official NCERT book for Class 4 Science to create this practice material for students. After solving the questions our teachers have also suggested to study the NCERT solutions  which will help you to understand the best way to solve problems in Science. You can get all this study material for free on studiestoday.com.

Extra Practice for Science

To get the best results in Class 4, students should try the Science MCQ Test for this chapter. We have also provided printable assignments for Class 4 Science on our website. Regular practice will help you feel more confident and get higher marks in CBSE examinations.

Where can I download the latest PDF for CBSE Class 4 Science Worksheet Set S?

You can download the teacher-verified PDF for CBSE Class 4 Science Worksheet Set S from StudiesToday.com. These practice sheets for Class 4 Science are designed as per the latest CBSE academic session.

Are these Science Class 4 worksheets based on the 2026 competency-based pattern?

Yes, our CBSE Class 4 Science Worksheet Set S includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 4.

Do you provide solved answers for CBSE Class 4 Science Worksheet Set S?

Yes, we have provided detailed solutions for CBSE Class 4 Science Worksheet Set S to help Class 4 and follow the official CBSE marking scheme.

How does solving CBSE Class 4 Science Worksheet Set S help in exam preparation?

Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 4 students get more marks in CBSE exams.

Is there any charge for the Class 4 Science practice test papers?

All our Class 4 Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 4 Science Worksheet Set S without any registration.