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Class XII

HOLIDAYS HOMEWORK

ENGLISH

Q1. Prepare a colorful powerpoint presentation on the life and works of your favourite author (Indian/Foreign). It should include –

• Cover page with the collage of author’s works

• His/her birth, education and relevant details

• His/her influences which inspired their writings

• Details of published work

• Awards received, if any

• Your favourite work of the author and why?

• Bibliography

You can also add youtube videos of the selected author in the ppt to make it more interesting.

Q2. For your ASL test, write a monologue imagining your favourite character from any novel or story. (eg – Hamlet from Shakespeare). Make a 1 minute video recording of your monologue (in school dress).

Please email both of the assignments to thisissakshi@ Mention your name and class in the subject line.

Do the following questions in your English notebook –

Q3. Write a classified advertisement for –

a. Sale of a motorbike.

b. Purchase of a second hand car

c. Company opening posts for 5 insurance advisors

d. Art teacher seeking part time job

Q4. The Covid 19 pandemic is a reason for increasing mental health issues among youngsters. Write a letter to the Editor of an established newspaper expressing your views on how the people can manage their stress. You are Anjana/Akshay.

Q5. India is facing a crisis it has never known. However, it seems that one section of the society has been completely neglected i.e. migrant workers. Write an article concerning the hardships faced by them and the government apathy towards their problems.

Q6. Schools have undergone a lot of changes due to the covid-19 pandemic. Write a speech on the topic ‘Schools Post Covid- 19’ expressing your views on how the teaching style, schooling system, and exam process will change in the coming months.

XII – Syllabus for the Unit Test

Section A -Reading Skills (8 Marks)

– Comprehension passage

Section B – Writing Skills (10 Marks)

- Classified advertisement (situation vacant/wanted, Sale and purchase)

- Letter to the Editor and Letter for placing order

Section C – Literature (12 Marks)

- The Last Lesson, Third Level and My Mother at Sixty-six

HINDI

पाठयपुस्तक-आरोह:-

काव्य खंड- १-हरिवंश राय बच्चन

                 २-आलोक धन्वा

                 ३-कुंवर नारायण

गद्य खंड - ११-भक्तिन

               १२-बाज़ार दर्शन

               १३-काले मेघा पानी दे

पुस्तक-वितान-पाठ- सिल्वर वैडिंग

रचनात्मक लेखन- अनुच्छेद,पत्र,फीचर एवं                      आलेख लेखन

अवकाश कालीन गृहकार्य:-

१- किसी एक विषय पर A4 size sheet अथवा उपलब्ध पृष्ठों पर यथासंभव चित्रों की सहायता से परियोजना कार्य करें:-

 ( क)- हिंदी साहित्य एवं स्वतंत्रता आंदोलन

 (ख)- साहित्य एवं समाज

 (ग)- किसी एक हिंदी साहित्यकार का हिंदी            साहित्य को योगदान

२- निम्नलिखित कार्यों को कार्यपुस्तिका में           करें:-

  (क)- विचार लेखन-

   (1)-कोरोना काल में मज़दूरों की स्थिति

   (2)- सोशल मीडिया: वरदान या श्राप

   (ख)- फीचर लेखन-

    (1)- ऑनलाइन शिक्षा:लाभ एवं हानि

    (2)- ई-कचरा- २१वीं सदी का कचरा

३-जनसंचार माध्यमों पर आधारित संक्षिप्त          प्रश्नोत्तरों को याद करें।

४- प्रथम इकाई परीक्षा के पाठ्यक्रम को           परीक्षा हेतु याद करें।

Class XII

Informatics Practices (065)

SYLLABUS

(2020-2021)

|Unit No. |Unit Name |

| |Data Handling |

| |Basic Software Engineering |

| |Data Management - 2 |

| |Society, Law and Ethics - 2 |

Unit Test -1:

Syllabus:

Unit 1: Data Handling (DH-2)

➢ Python Pandas

• Advanced operations on Data Frames: pivoting, sorting, and aggregation Descriptive statistics: min, max, mode, mean, count, sum, median, quartile, var

• Create a histogram, and quantiles.

• Function application: pipe, apply, aggregation (group by), transform, and apply map.

• Reindexing, and altering labels.

➢ Numpy

• 1D array, 2D array Arrays: slices, joins, and subsets

• Arithmetic operations on 2D arrays

• Covariance, correlation and linear regression

➢ Plotting with Pyplot

• Plot bar graphs, histograms, frequency polygons, box plots, and scatter plots.

Holidays Home Work

Complete all questions:

1. Write a Python program to create and display a one-dimensional array-like object containing an array of data using Pandas module. 

2. Write a Python program to convert a Panda module Series to Python list and it's type. 

3. Write a Python program to add, subtract, multiple and divide two Pandas Series

Sample Series: [2, 4, 6, 8, 10], [1, 3, 5, 7, 9]

4. Write a Python program to get the largest integer smaller or equal to the division of the inputs.

5. Write a Pandas program to get the powers of an array values element-wise. Note: First array elements raised to powers from second array.Sample data: {'X':[78,85,96,80,86], 'Y':[84,94,89,83,86],'Z':[86,97,96,72,83]}

6. Write a Pandas program to create and display a DataFrame from a specified dictionary data which has the index labels.

7. Write a Pandas program to display a summary of the basic information about a specified DataFrame and its data.

8. Write a Pandas program to get the first 3 rows of a given DataFrame.

9. Write a Pandas program to select the 'name' and 'score' columns from the following DataFrame.

10. Write a Pandas program to select the specified columns and rows from a given data frame.

11. Write a Pandas program to select the rows where the number of attempts in the examination is greater than 2.

12. Write a Pandas program to append a new row 'k' to data frame with given values for each column. Now delete the new row and return the original DataFrame.

13.  Write a Pandas program to calculate the mean score for each different student in DataFrame.

14.  Write a Pandas program to sort the DataFrame first by 'name' in descending order, then by 'score' in ascending order. 

15. Write a Pandas program to replace the 'qualify' column contains the values 'yes' and 'no' with True and False.

16. Write a Pandas program to change the name 'James' to 'Suresh' in name column of the DataFrame.

17.  Write a Pandas program to get list from DataFrame column headers.

18. Create a Dataframe of ten rows, four columns with random values. Write a Pandas program to highlight the negative numbers red and positive numbers black.

19. Create a Dataframe of ten rows, four columns with random values. Convert some values to nan values. Write a Pandas program which will highlight the nan values.

20. Create a Dataframe of ten rows, four columns with random values. Write a Pandas program to highlight the maximum value in each column.

21. Create a Dataframe of ten rows, four columns with random values. Write a Pandas program to set Dataframe background Color black and font color yellow.

Note:-

Complete project work

ACCOUNTANCY (055)

1. Make Project file

a)Comprehensive Project

(i)Case study

(ii) Journal

(iii) Ledger

(iv)Trial Balance

(v)Trading and Profit and loss account

(vi ) Balance sheet

(vii) Ratios with theory

(viii) Diagram and comments

(ix) comparative and common size finanacial statement

b) Theory on Cash Flow Statement

2. Complete Back Exercise questions of chapters done .

3. DO Assignments given.

4. Revise syllabus for U.T. 1 to be held in July

SYLLABUS FOR U.T.1

VOLUME 1

CHAPTER 1- Not-for-profit Organisations

CHAPTER 2- Fundamentals

VOLUME 3

CHAPTER 1-Financial statements of a company

CHAPTER 2-Financial Statement Analysis

CHAPTER 3-Comparative statements and common size statements

CHAPTER 4- Ratio Analysis

ECONOMICS (030)

1. “Indian economy was entrapped in the net of poverty, stagnation and backwardness.” Comment and justify in minimum 200 words.

2. “British policies were discriminatory and proved a great deterioration for Indian economy.” Comment and justify in minimum 200 words.

3. Make a power point presentation with a report on COVID-19.

4. You are required to complete all the assignments that already have been shared with you (in your economics notebook itself).

5. Revise and practice the work done till now.

Syllabus for UT-1:

BOOK-1 INTRODUCTORY MACROECONOMICS

Unit-1 National income and its related aggregate

Chapter-1 Introduction

Chapter-2 Some basic concept of macroeconomics

Chapter-3 National income and its related aggregate

Chapter-4 Methods of calculating national income

BOOK-2 INDIAN ECONOMIC DEVELOPMENT

Chapter-1 Indian economy on the eve of independence

Chapter-2 Five year plan in India

BUSINESS STUDIES

Q.1 Revise and learn the syllabus covered in the class.

Q.2 Complete the project on marketing management. The project report should include the following:

1. Type of product identified and reasons for its selection.

2. Competitive brands in the market.

3. Permission and licenses required.

4. Competitors’ unique selling proposition (U.S.P.).

5. Range of the product.

6. Name of your product, U.S.P. and features.

7. Label, logo, tagline of your product.

8. Selling price of competitors (to wholesaler, retailer and consumer).

9. Packaging, distribution, transportation and warehousing of your product.

10. Selling price of your product (to wholesaler, retailer and consumer)

11. Promotional techniques and schemes used.

12. Social message for your label.

13. Cost effective techniques for your product.

14. Grading and standardization.

Q.3 Complete the project on Principles of Management

(The students are required to take a departmental store, an industrial unit or a fast food outlet to observe the application of principles).

SYLLABUS FOR UT:

Ch. 01 Nature and significance of management

Ch. 02 Principles of management

Ch. 03 Business environment

Ch. 04 Planning

HOME-SCIENCE

- Prepare an age appropriate toy. (For the age group 3 to 7 years) by using locally available material. (Jig saw/ piece of puzzle/ puppets/ with a story/ books).

- Design a label for processed food product.

(Mention MRP, date of manufacture, list of ingredients, best before, instructions for usage etc.)

- Learn and revise the chapters given below for UNIT- TEST.

- 1. Work, livelihood and career

- 2. Clinical Nutrition and Dietetics

- 3. Public Nutrition and Health

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