AMITY INTERNATIONAL SCHOOL, PUSHP VIHAR

CLASS XI
SCIENCE HOLIDAY HOMEWORK
SESSION 2025-26

Welcome to your summer holiday adventure, explorers! As you embark on this enriching journey,
let's dive into a world of learning, discovery, and fun. In this holiday homework, we'll explore
fascinating topics, engage in creative activities, and embark on exciting adventures to spark your
curiosity and ignite your imagination. Get ready to unleash your potential and make this holiday a
time of growth, exploration, and unforgettable experiences!"

Don't forget to: -

1. Review the topics that have been taught to you thoroughly. Utilize your class notes,
textbooks, and other study materials to refresh your memory on each subject.
2. Allocate specific time slots in your schedule dedicated to revision, ensuring coverage of all
subjects.
3. Practice active recall by summarizing each topic in your own words.
4. Do all the worksheets uploaded on Amitranet.

Vasudha2025-2026
"Innovation is the bridge between curiosity and creation—every great scientific project begins
with a question and ends with a discovery."

Vasudha offers students a unique opportunity to explore, innovate and apply scientific knowledge
beyond the classroom. It encourages young minds to think critically, investigate real-world
problems, and develop creative solutions through hands-on projects and research.

This year, the theme for Vasudha is Artificial Intelligence (AI) – a field that is rapidly transforming
the world around us. Through this theme, students will delve into the exciting world of intelligent
machines, algorithms, and data-driven decision-making, exploring how AI is revolutionizing
industries, education, healthcare, agriculture, and everyday life.

Students are encouraged to select a sub-theme from the list below and create an innovative
project or model that reflects their understanding and imagination. This is a chance to step into
the shoes of a scientist, technologist, or innovator, and bring your ideas to life.

Main Theme: “Designing the AI Future” (Future Tech Leaders)

Subthemes:
1. AI for Sustainable Development (Tackling climate change, water conservation and energy use)
2. Humanoids and Ethics (Exploring the moral implications of Intelligent robots)
3. AI in Healthcare (Diagnosing diseases, assisting doctors, emotional AI)
4. Robotics in Space Exploration (Drones, rovers, and intelligent spacecraft)
5. Smart Cities powered by AI (Urban planning, traffic and energy management using AI)
6. AI for Social Good (Addressing Mental Health, education access, food distribution)
7. Human- AI collaboration (Projects showcasing how humans and AI work together- eg. Medicine,
research, design)
8. AI and Climate Modelling (Use of AI in predicting weather, disasters and climate change)
9. Emotional AI (Machines that understand and respond to human emotions)
10. Swarm Robotics (How group of simple robots work together to solve complex problems)
11. AI and the future of Work (Exploring how automation will change jobs and careers)
12. Neuro- Robotics (Combining brain science and robotics for advanced control)
13. Ethical AI (How to make sure AI is fair, safe and used responsibly)
14. Autonomous vehicles and drones (Future of transportation and Delivery)
15. Building basic AI models or prototypes

Guidelines for Written Report

 The written report is a summary of everything that you did to investigate your topic. The
written report provides others with vital information on what your project is about as well
as its effect on your understanding of the topic. Reports should be neatly bounded in an
attractive binder.

 It must be typewritten.

 Typed, doubled spaced. One inch margins, and 12 pt. Times New Roman Font

 Remember to put headings/titles on graphs/charts/tables

 All photographs must have captions explaining their significance
 Before you hand in your report make sure to reread, revise, and rewrite

 Recheck your calculations, spelling, and grammar.

A report must have:

1. Title Page: The first page in the report should include the title of the project as well as
the name and grade of the student.

2. Acknowledgment: Here is where you thank everyone who helped to make your project
successful (including Mom and Dad.) Everyone that you interviewed, including teachers,
scientists, and other experts in the field should be mentioned here.

3. Table of Content: This page provides the reader with a list of the different parts of the
 project and the page number on which each section can be found.

4. Statement of Purpose: State the purpose of the project in the form of a question.

5. Hypothesis: You must have a hypothesis before you complete the project. A hypothesis is
an educated guess about what you think will occur as a result from completing your
experiment.

6. Research: This is the part of the report that contains all the background information that
you collected about your topic. Any books or articles read from the internet/journal,
authorities on the topic that you talked to, or outside materials collected should be
summarized in this section. This section should be written in your own words and NOT
copied from your resources.

7. Materials: This is a list of all the materials and supplies used in the project. Quantities
and amounts of each should also be indicated.

8.Procedure: You will list and describe the steps you took to complete the project. Usually
this is listed in a numbered sequence. This part shows the stages of the project so that
another person can carry out the experiment.

9. Observations and Results: In this section, you will tell what you learned from the project.
It is also IMPORTANT to include all graphs, charts, or other visual data (pictures) that helps
to show your results.

10. Conclusion: This is a brief statement explaining why your project turned out the way it
did.

11. Reference: Enlist the details of all references which you have used for project

ENGLISH
HOLIDAY HOMEWORK-PROJECT WORK
As per requirements of CBSE, the students are required to do a research-based project work for Term II
Internal assessment. Out of ten marks allotted for the term, 5 marks will be allotted for the project
report/script/essay etc. and 5 marks for the viva.

GUIDELINES

· Students must plan their projects and activities after discussion with teachers.

· Projects should be based on research material taken from extraneous sources.

· The project is to be done by a group of 5 students. Each student will handle 1 segment of the project.
The Project-Portfolio must include the following:
1) Cover page-Title of the project, Student details, School name and address.

2) Statement of purpose-Reason for choosing the topic, objectives and outcomes to be accomplished

3) Certificate of Completion-Certified by the teacher (Authenticity and Originality)

4) Action Plan-Describe the various steps planned for the completion of the assigned task

5) Materials Used-Scripts for Role Play, Questionnaire for interviews, survey reports, written
assignments, essays/ articles etc. used while compiling the project

6) Report/Essay/Script-Final written submission in 800-1000 words.

7) Student’s Reflections- Learning during the experience

8). Bibliography-List of resources/references used while working the project Assessment

Criteria:

1) Quality of content of the project

2) Accuracy of information Adherence to the specified timeline

3) Content in respect of (spellings, grammar, punctuation)

4) Clarity of thoughts and ideas

5) Creativity

6) Knowledge and experience gained through this group activity

SUGGESTED TOPICS
1) Values like kindness, affection, selflessness, love, connection, and acceptance in relationships
2) Importance of courage, resilience and team spirit
3) Egyptian history and the role of Archaeology
4) Pharaohs and life in ancient Egypt
5) Parallel Reality and History
6) An account of a Pilgrimage
7) Places with extreme weather
8) Importance of Birth
9) Role of Ethics and responsibility in a profession.
10) Integrity, honesty and morality and its importance in one’s life
11) The situation of women in households, especially mothers

12) Importance of a mother in a Household

13) Human Predicament that follows war

14) Peace and liberty in a state

15) Role that rain plays in nourishing, quenching, purifying and nurturing the different elements of
Earth
 IMPORTANT TIPS

1) The Project can be interdisciplinary in theme. The ideas/issues highlighted in the Chapters/ poems/
drama given the prescribed books can also be developed in the Form of a project. Students can also
take up any relevant and age-appropriate Theme. * Such topics may be taken up that provide students
with opportunities for Listening and speaking. Some suggestions are as follows:

A. Interview-Based research: Example:

Students can choose a topic on which to do their research/ interview, e.g. a student can choose the
topic: Role of Ethics and responsibility in a profession then conduct interviews with a few
acquaintances and neighbors etc. on the topic. The student can then write an essay/ write up / report
etc. up to 1000 words on his/her research and submit it. He / She will then take a viva on the research
project. The project can be done in Individually or in pairs/ groups

B. Podcasts/Interview/radio or TV Documentary

Listen to podcasts/ interviews/radio or TV documentary on a topic and prepare A report countering or

agreeing with the speakers. Write 800 – 1000 words report and submit. Take a viva on the report.

C. Students create their own video/ Audio, after writing a script. Before they decide a format, the following
elements can be taken into consideration:

 A Theme/topic of the audio / video.

 A current issue or something artistic.

 What are the elements that need to be part of the Script?

 Will the video/audio have an interview with one or more guests?

 Would they prefer to improvise while chatting with guests, or work from a script?

 What would be the duration?

 How would they present the script/report in the project? e.g. Can it be in the form of a narrative?

D. Theatrical production/one act play

Write, direct and present a theatrical production, /One act play. This will be a Project which will be
done as a team. It will involve planning, preparation and Presentation. In short, various language skills
will be utilized. There will be researching, discussion, writing the script, auditioning and ultimately
producing The play. The project will end with a presentation and subsequently a viva.

PHYSICS
 Write all the experiments in the experiment file performed in the class.
 Read NCERT chapter-1,2 and 3 properly and solve back Exercise Questions , Solved examples and
NCERT exemplar problems on the same.
 Practice all Mathematical physics tools at home.
 Recapitulate all the topics taught in the class with the help of worksheet provided for all the chapter.
 PREPARE AN SCIENCE PROJECT FOR VASUDHA 2025
CHEMISTRY
 Complete all 3 worksheets (Ch1,2,3) in HW copy
 Write all the experiments in the experiment file performed in the class.
 Learn Elements with Symbols, atomic numbers & atomic masses for atomic no 1 to 30(H to Zn)
 Solve at least 20 numericals using Logarithm
 Complete all NCERT Back Exercise & NCERT Exemplar Questions for Chapter 1,2 & 3
 Create a chart/model/project that can be displayed in the Chemistry Lab
 Vasudha Project
BIOLOGY
 Research Project:
o Choose a topic of interest from your syllabus (e.g., photosynthesis, human physiology,
genetics).
o Conduct in-depth research using textbooks, online resources, and scientific journals.
o Prepare a detailed report covering the topic's background, significance, current research,
and future prospects.

 Expected Checklist for Project Work:

o Acknowledgement
o Certificate
o Introduction of topic/title
o significance of the topic
o Conclusion
 Science Article Review:
o Choose recent articles from reputable scientific journals related to biology.
o Summarize the research, methodology, and findings.
o Critically analyze the significance and implications of the studies.
 Vasudha project
 Revise all the worksheets and concepts of ch-cell,cell division and biomolecules.

MATHEMATICS
Part- A

 Complete the notebook and practical(activity) file.

 Revise and practice chapters- 1,2 and 5 thoroughly.

Part- B

 There are two case-study based problems, Attempt any one of your choice.

Case Study-1: As we know that India is the largest democracy in the world. Since getting independence
in 1947, our country has been served by several persons as Prime Minister.

 Assume a set P as all prime ministers of India from independence to 31st May 2024. Now consider a
function f: P→R where R is the set of real numbers, defined as f(xyz) = m, where xyz is the name of
the Prime Minister and m is the number of days she/he served as PM.

 According to this information, answer the following questions-

  (i) Write down the domain and range of this function.

 (ii)Which type of function is it? – (one-one/many-one, into/onto)

 (iii)Find the minimum and maximum value of this function.

 (iv) Plot the graph of this function in the following manner- Give the numbering to all prime ministers
in chronological order, now mark this ordering on horizontal axis and mark the corresponding points
(serving days) on vertical axis, join these points with the help of straight lines from origin to 1 st point,
1st point to second, second to third etc., join the last vertical point with the next chronological order
number on horizontal axis.
 (v)Calculate the area under this graph and above the x-axis.
(vi)Now, Consider the oldest democracy of the world i.e., USA, by considering President in place
of Prime Minister do all above steps for USA.
 (vii) Compare the area under both the graphs i.e. INDIA and USA, which area is greater?
It shows an interesting fact! Can you guess which fact is being reflected by these areas
Case Study-2: Consider two countries England and Canada, do all above steps from point (i)
to point (vii) for these two countries.

PSYCHOLOGY
The students shall be required to undertake one project /small study. The project/small study
would involve the use of different methods of enquiry like observation, survey, interview,
questionnaire related to the following topics:
 Bullying/Cyberbullying

 Mental health and wellbeing

 Impact of social media on the youth today
 Altruism and its impact on wellbeing
 Peer Pressure
 Anger management
 Sleep Hygiene
 Changing Gender roles and stereotypes
 Cooperation and Competition
 Compliance and Obedience
Project file
Following project to be diligently handwritten in the psychology file on both side ruled sheets
using black & blue pen only: (Reference lecture given in class)

Notebook work
Completion of the holistic practice worksheets (objective+subjective type) in notebook of the
chapters covered till now:
 Ch-1 Understanding Psychology
 Ch-2 Methods of Enquiry in Psychology

FINE ARTS
Daily Life Sketches (20 sketches):
 Sketch anything you observe in your daily life, ranging from people in cafes to objects on your
desk or scenes from nature.

 Aim for variety in subjects, perspectives, and compositions.

 Spend about 15-20 minutes on each sketch, focusing on capturing the essence of the subject rather than
achieving perfection.

 Label each sketch with the date and a brief description of the subject.

Still Life Compositions (Two compositions):

 Choose objects from your surroundings or set up a still life arrangement with items like fruit, books,
vases, or any other interesting objects.

 Experiment with different lighting conditions to create depth and atmosphere in your compositions.

 Focus on capturing details, textures, and the interplay of light and shadow.

Art Compositions (Two compositions):

 These compositions can be more imaginative and conceptual, allowing you to explore themes,
emotions, or narratives through your artwork.

 Use your creativity to express ideas or feelings through your choice of subject matter, style, and
composition.

 Consider experimenting with different mediums or techniques to bring your ideas to life.

COMPUTER SCIENCE
1. Read the Unit Cyber Law and Ethics and prepare a video on:
 Digital Footprints
 Digital Society and Netizen: net etiquettes, communication etiquettes, social media étiquettes
 Data Protection: Intellectual property rights (copyright, patent , trademark), violation of
IPR(plagiarism, copyright infringement, trademark infringement), open source software and licensing
(Creative Commons, GPL and Apache)
OR
o E-waste management: proper disposal of used electronic gadgets.
● Information Technology Act (IT Act)
● Technology and society: Gender and disability issues while teaching and using computer
2. Explore RAPTOR-Rapid Algorithmic Prototyping Tool based programming environment and built
flowchart on the same, take prints and prepare a report file:
 Q1. To find Roots of a Quadratic Equation ax² +bx+c=0.
 Q2. To find Fibonacci series till term ≤ 1000.

 Q3. To print Sum of The First 50 Numbers.

 Q4. To print the largest price among 100 given values and reduce it by 10%.
 Q5. To print whether a Temperature is Below or Above the Freezing Point.
 Q6. To print whether a number is a prime number or not.
 Q7. To print Fibonacci series.
 Q8. To print the reverse of any number accepted from the user.
 Q9. To check Armstrong's number.
 Q10. To print the ASCII value of a character.
3.Read Unit I: Chapter 1: Computer Systems and Organisation and prepare a powerpoint presentation
using an online tool like Canva, Adobe Express take print and record in a report file:
 Covering Topics:
 Basic computer organization: Introduction to Computer System, hardware, software, input device,
output device, CPU, memory (primary, cache and secondary), units of memory ( bit, byte, KB, MB,
GB, TB, PB) , Types of software: System software ( Operating systems, system utilities, device
drivers), programming tools and language translators (assembler, compiler, and interpreter),
application software.

PHYSICAL EDUCATION
(A) Written part in practical file:-
1. Write in detail about all topics of Game of your choice.
Example:CRICKET
 History of the game
 Measurement and specifications of equipment
 General and other rules
 Fundamentals Skills (explain each skill in short)
 Terminology
 Governing Bodies:
 •ICC
 •MCC
 •TCCB
 •BCCI
 Laws (explain all the 42 laws)
 Types of Tournaments
 •5- Day Matches
 •One Day Matches
 •Twenty-20 (explain these three)
 Other Tournaments (no explanation; write only names)
 Venues (Just names and location)
 Common Injuries (with full explanation)
 Sports Awardees
 •Arjuna Awardees
 •Rajiv Gandhi Khel Ratna/Major Dhyan Chand Khel Ratna Awardees
 •Dronacharya Awardees
 •Padmashri Awardees
 •Padma Bhushan Awardees
 •Padma Vibhushan Awardees (write only names of sportsperson who won these)
2. Write all lifestyle diseases and two asanas of each disease it is there in the book along with pictures.
3. SAI Khelo India test: you have to write all parameters (for reference you can see in Test and
measurement chapter.)
4. Write nicely and paste proper pictures related to the topics.

(B) For viva

 Content of your file will be asked and also questions from your theory book.
 You need to be well dressed(Track suits and haircut; clean shave)
(C) For demonstration practically on practical day:-
 SAI khelo india fitness test all parameters you have to perform (for reference you can see in Test and
measurement chapter.)
 Yoga asanas related to lifestyle diseases you have to perform (for reference you can see Yoga and
lifestyle chapter)
 Game of your choice all Skills.

ECONOMICS
(A) Make a project on ANY ONE topic from the following:
Topic-1: Consumer Awareness
 Conduct a survey on consumer awareness about their rights in your neighbourhood. Make a report on
the gathered results using different tools of statistics.
Topic 2: Demand Analysis for any product
 Take any particular product from the market. Collect data on the factors affecting its demand (like price
of related goods, taste and preferences, etc.) in the market. Make a detailed report with data analysis.
Topic 3: Revenue-cost analysis of a firm
 Select any firm and collect their secondary data for cost and revenue analysis on different time
periods. Prepare a detailed report with data analysis using tools of organisation and presentation of
data.
Topic 4: Any other topic related to Economics
Guidelines for Project Work in Economics
 Every student has to make one Project Compulsorily.
 Project work to be done on A4 size coloured practical sheet.
 Paste appropriate pictures.
 It should be handwritten in your own handwriting.
 Project work should be between 15-20 written pages.
Expected Checklist for Project Work:
 Acknowledgement
 Certificate
 Introduction of topic/title
 Economic significance of the topic
 Technique of research
 Questionnaire
 Data analysis using various presentation of data tools .
 Presentation and writing that is succinct and coherent in project file

 Conclusion
 Citation of the materials referred to, in the file in footnotes, resources section, bibliography etc.
(B) Complete all your assignments given in the class

HOME SCIENCE
 Read chapter-1,2, 3 and 4 properly and solve back exercise questions in text notebook.
-Recapitulate all the topics taught in the class with the help of a worksheet provided for all the
chapters.

Following practical to be diligently handwritten in the A4 ring binder file practical file on one side ruled
sheets using black & blue pen only

 Practical 1: Study of one’s physical self.

 Practical 2: To understand one-self with reference to-

a. Developmental norms,
b. peer group
c. general health status.

 Practical 3: Record your own diet for a day and evaluate this meal in terms of inclusion of the five
food groups.

 Practical 4: Record the fabrics and apparel used in a day.

 Practical 5: Record one day’s activities relating to time use and work and to prepare a time plan for
oneself.

 Practical 6: To know the various emptions one frequently experiences in a day and observe the
situations in which they arise.

 Practical 7: To discuss and prepare a report on various issues of agreement and disagreement with
family members.

 Practical 8: a) To observe thermal property and flammability of different fabrics and to identify
various types of fiber using burning test.
b) To observe moisture absorbency property of different fabrics.
 Practical 9: Study one female adult and one male adult in the age of 35 to 60 years with reference to-

Health and illness

Physical activity and time management

 Diet behaviour

Coping up with the challenge of their life

Availability and preference of media

 Practical 10: Preparing nutritious snacks for Adolescents. (5 Dishes)