Commerce Syllabus For Class 11
Students can now get the Class 11 Commerce syllabus for the academic year 2021-22 by following the guidelines laid down by the examination board. The syllabus helps the students comprehend the course intentions and assist in effective learning and better examination preparation. In the syllabus, chapters and concepts are provided. This furnishes the students with a fair idea of the question paper pattern by providing the merit to plan the study time table accurately. Planning for assignments for the academic year is simplified with the syllabus.

Class 11 Accountancy Syllabus

Marks Weightage of CBSE Class 11 Accountancy Syllabus Term 1


Theory: 40 Marks

Time: 90 Minutes

Units Term – 1 (MCQ Based Question Paper) Marks
Part A: Financial Accounting-1 12
Unit-1 Theoretical Framework
Introduction to Accounting
Theory Base of Accounting
Unit-2 Accounting Process 28
Recording Of Business Transactions,
Bank Reconciliation Statement,
Depreciation, Provisions And Reserves
Total Theory 40
Project Work (Part -1) 10
CBSE Syllabus for Class 11 Accountancy Term 1

Unit-1: Theoretical Frame Work

Introduction to Accounting

Accounting – concept, objectives, advantages and limitations, types of accounting information; users of accounting information and their needs. Qualitative Characteristics of Accounting Information. Role of Accounting in Business
Basic Accounting Terms – Business Transaction, Capital, Drawings. Liabilities (Non-Current and Current). Assets (Non-Current, Current); Fixed assets (Tangible and Intangible), Expenditure (Capital and Revenue), Expense, Income, Profit, Gain, Loss, Purchase, Sales, Goods, Stock, Debtor, Creditor, Voucher, Discount (Trade discount and Cash Discount)

Theory Base of Accounting

Fundamental accounting assumptions: GAAP: Concept
Business Entity, Money Measurement, Going Concern, Accounting Period, Cost Concept, Dual Aspect, Revenue Recognition, Matching, Full Disclosure, Consistency, Conservatism, Materiality and Objectivity
System of Accounting. Basis of Accounting: cash basis and accrual basis
Accounting Standards: Applicability in IndAS
Goods and Services Tax (GST): Characteristics and Objective


Unit-2: Accounting Process

Recording of Business Transactions

Voucher and Transactions: Source documents and Vouchers, Preparation of Vouchers, Accounting Equation Approach: Meaning and Analysis, Rules of Debit and Credit.
Cash Book: Simple, cash book with bank column and petty cashbook
Purchases boo
Sales book
Purchases return book
Sales return book

Ledger

Format, posting from journal and subsidiary books, Balancing of accounts

Bank Reconciliation Statement

Need and preparation

Depreciation, Provisions and Reserves

Depreciation: Concept, Features, Causes, factors
Other similar terms: Depletion and Amortization
Methods of Depreciation
i. Straight Line Method (SLM)
ii. Written Down Value Method (WDV)
Difference between SLM and WDV; Advantages of SLM and WDV
Accounting treatment of depreciation
i. Charging to asset account
ii. Creating provision for depreciation/accumulated depreciation account
Provisions and Reserves: Difference
Types of Reserves
i. Revenue reserve
ii. Capital reserve
iii. General reserve
iv. Specific reserve
v. Secret Reserve
Difference between capital and revenue reserve

Marks Weightage of CBSE Class 11 Accountancy Syllabus Term 2

Theory: 40 Marks

Units Term – 2 Marks
Part A 12
Unit-2 Accounting Process:
Accounting For Bills of Exchange Trial Balance and Rectification of Errors
Unit-3, 4 Part B: Financial Accounting-II 28
Financial Statements of Sole Proprietorship from Complete and Incomplete Records Computers In Accounting
Total Theory 40
Project Work (Part -2) 10

Accounting for Bills of Exchange

Bill of exchange and Promissory, Note: Definition, Specimen, Features, Parties
Difference between Bill of Exchange and Promissory Note
Terms in Bill of Exchange:
i. Term of Bill
ii. Accommodation bill (concept)
iii. Days of Grace
iv. Date of maturity
v. Discounting of bill
vi. Endorsement of bill
vii. Bill after due date
viii. Negotiation
ix. Bill sent for collection
x. Dishonor of bill
Accounting Treatment

Trial balance and Rectification of Errors

Trial balance: objectives and preparation
Errors: types-errors of omission, commission, principles, and compensating; their effect on Trial Balance
Detection and rectification of errors; preparation of suspense account
Part B: Financial Accounting – II

Unit 3: Financial Statements of Sole Proprietorship

Financial Statements

Meaning, objectives and importance; Revenue and Capital Receipts; Revenue and Capital Expenditure; Deferred Revenue expenditure. Trading and Profit and Loss Account: Gross Profit, Operating Profit and Net profit. Preparation. Balance Sheet: need, grouping and marshalling of assets and liabilities. Preparation. Adjustments in preparation of financial statements with respect to closing stock, outstanding expenses, prepaid expenses, accrued income, income received in advance, depreciation, bad debts, provision for doubtful debts, provision for discount on debtors, Abnormal loss, goods taken for personal use/staff welfare, interest on capital and manager’s commission. Preparation of Trading and Profit and Loss account and Balance Sheet of a sole proprietorship with adjustments.

Incomplete Records

Features, reasons and limitations. Ascertainment of Profit/Loss by Statement of Affairs method.

Unit 4: Computers in Accounting

Financial Statements

Introduction to computer and accounting information system {AIS}: Introduction to computers (elements, capabilities, limitations of computer system)
Accountancy is a systematic procedure of recognizing, documenting, calculating, categorizing, substantiating, summarizing, elucidating and liaising financial data. It divulges profit or loss for a given period of time and nature and value of a firm’s assets, liabilities and owner’s’ equity.
Accountancy or Accounting is a structure that is meant for measuring trade pursuits, actioning of data into reports and making the findings obtainable to the decision-makers. The documents, which collaborate these findings of the procurement of an establishment in monetary terms, are called financial statements. Accounting is elucidated as a ‘Business Language’.
Accounting assists the establishment to be able to fix the financial position of the business. With all accounting pursuits, the ultimate report furnished assists the management to be aware of the business position, so they can be able to know which direction they are heading towards. Accountancy helps in taking significant economic decisions by scrutinizing the past performance. A certificate or diploma in Accounting and Finance helps the students learn such skills that are helpful in different industries.
Stay tuned to EEI-Bhilai for more information on CBSE Class 11 syllabus, previous years question papers, important questions, exam pattern, sample papers and more.

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Business Syllabus For Class 11
CBSE Class 11 Business Studies Syllabus is available here to help students with their exam preparation. Students can directly access the term wise CBSE Physics Syllabus for Class 11 academic years by clicking on the link below. They can download the syllabus PDF for 2021-22 academic session.
Before going through the term wise CBSE Syllabus of CBSE Class 11 Business Studies, students must have a look at the marks weightage of the topics included in the syllabus.

Class 11 Business Studies Term 1


Theory: 40 Marks

Time: 90 Minutes

Units Term 1- MCQ Based Question Paper Periods Marks
Part A Foundations of Business
1 Evolution and Fundamentals of Business 18 16
2 Forms of Business Organizations 20
3 Public, Private and Global Enterprises 10 14
4 Business Services 14
5 Emerging Modes of Business 05 10
6 Social Responsibility of Business and Business Ethics 08
Total 75 40
Project Work (Part 1) 10
Students would prepare only ONE project in the entire academic session, which is divided into 2 terms i.e. Term I and Term II.
Part A: Foundation of Business

Unit 1: Evolution and Fundamentals of Business

Introduction to Accounting

History of Trade and Commerce in India: Indigenous Banking System, Rise of Intermediaries, Transport, Trading Communities: Merchant Corporations, Major Trade Centers, Major Imports and Exports, Position of Indian Sub-Continent in the World Economy.
Business – meaning and characteristics

Theory Base of Accounting

Business, profession and employment Concept
Objectives of business
Classification of business activities – Industry and Commerce
Industry-types: primary, secondary, tertiary Meaning and subgroups
Commerce-trade: (types-internal, external; wholesale and retail) and auxiliaries to trade; (banking, insurance, transportation, warehousing, communication, and advertising) – meaning
Business Risk-Concept

Unit 2: Forms of Business organizations

Sole Proprietorship-Concept, merits and limitations.
Partnership-Concept, types, merits and limitation of partnership, registration of a partnership firm, partnership deed. Types of partners
Hindu Undivided Family Business: Concept
Cooperative Societies-Concept, merits, and limitations
Company – Concept, merits and limitations; Types: Private, Public and One Person Company – Concept
Formation of company – stages, important documents to be used in formation of a company

Unit 3: Public, Private and Multinational Companys

Public sector and private sector enterprises – Concept
Forms of public sector enterprises: Departmental Undertakings, Statutory Corporations and Government Company

Unit 4: Business Services

Business services – meaning and types. Banking: Types of bank accounts – savings, current, recurring, fixed deposit and multiple option deposit account
Insurance – Principles. Types – life, health, fire and marine insurance – concept

Unit 5: Emerging Modes of Business

E – business: concept, scope and benefits

Unit 6: Social Responsibility of Business and Business Ethics

Concept of social responsibility
Responsibility towards owners, investors, consumers, employees, government and community
Role of business in environment protection

Class 11 Business Studies Term 2


Theory: 40 Marks

Time: 2 Hours

Units Term 2 Subjective Question Paper Periods Marks
Part B Finance and Trade
7 Sources of Business Finance 28 20
8 Small Business and Entrepreneurship Development 16
9 Internal Trade 22 20
10 International Business 04
Total 70 40
Project Work (Part - 2) 10
Part B: Finance and Trade

Unit 7: Sources of Business Finance

Introduction to Accounting

Business finance: Concept and Importance
Owners’ funds- equity shares, preferences share, retained earnings, Global Depository receipt (GDR), American Depository Receipt (ADR) and International Depository Receipt (IDR) – concept
Borrowed funds: debentures and bonds, loan from financial institution and commercial banks, public deposits, trade credit

Unit 8: Small Business and Entrepreneurship Development

Entrepreneurship Development (ED): Concept, Characteristics and Need. Process of Entrepreneurship Development: Start-up India Scheme, ways to fund start-up. Intellectual Property Rights and Entrepreneurship
Small scale enterprise as defined by MSMED Act 2006 (Micro, Small and Medium Enterprise Development Act)
Role of small business in India with special reference to rural areas
Government schemes and agencies for small scale industries: National Small Industries Corporation (NSIC) and District Industrial Centre (DIC) with special reference to rural, backward areas

Unit 9: Internal Trade

Internal trade – meaning and types services rendered by a wholesaler and a retailer
Large scale retailers-Departmental stores, chain stores – concept

Unit 10: International Trade

International trade: concept and benefits

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Economics Syllabus For Class 11
Economics provides an extensive range of concepts and introduction to the subject. Here, we have provided the detailed term wise CBSE Class 11 Economics Syllabus for the academic year 2021-22. Students must go through it before planning their studies. Students can directly download the term wise CBSE Syllabus for Class 11 Economics PDF from the link below.
Before going in depth into the CBSE Economics Syllabus of Class 11, students must have a look at the mark’s distribution.

CBSE Class 11 Economics Syllabus 2021-22 Term 1


Theory: 40 Marks

Time: 90 Minutes

Units Term 1 – MCQ Based Question Paper Marks
Part A Statistics for Economics
Introduction 04
Collection, Organization and Presentation of Data 09
Statistical Tools and Interpretation – Arithmetic Mean, Median and Mode 10
Sub Total 23
Part B Introductory Microeconomics
Introduction 04
Consumer’s Equilibrium and Demand 13
Sub Total 17
Total 40
Part C Project Work (Part 1) 10
Part A: Statistics for Economics

In this course, learners are expected to acquire skills in collection, organization and presentation of quantitative and qualitative information pertaining to various simple economic aspects systematically. It also intends to provide some basic statistical tools to analyze and interpret any economic information and draw appropriate inferences. In this process, the learners are also expected to understand the behavior of various economic data.

Unit 1: Introduction

What is Economics?
Meaning, scope, functions and importance of statistics in Economics

Unit 2: Collection, Organization and Presentation of data

Collection of data – sources of data – primary and secondary; how basic data is collected with concepts of Sampling; methods of collecting data; some important sources of secondary data: Census of India and National Sample Survey Organization.
Organization of Data: Meaning and types of variables; Frequency Distribution.
Presentation of Data: Tabular Presentation and Diagrammatic Presentation of Data: (i) Geometric forms (bar diagrams and pie diagrams), (ii) Frequency diagrams (histogram, polygon and Ogive) and (iii) Arithmetic line graphs (time series graph).

Unit 3: Statistical Tools and Interpretation

For all the numerical problems and solutions, the appropriate economic interpretation may be attempted. This means, the students need to solve the problems and provide interpretation for the results derived.
Measures of Central Tendency – Arithmetic mean, median and mode.


Part B: Introductory Microeconomics

Unit 4: Introduction

Meaning of microeconomics and macroeconomics; positive and normative economics.
What is an economy? Central problems of an economy: what, how and for whom to produce; concepts of production possibility frontier and opportunity cost.

Unit 5: Consumer’s Equilibrium and Demand

Consumer’s equilibrium – meaning of utility, marginal utility, law of diminishing marginal utility, conditions of consumer’s equilibrium using marginal utility analysis.
Indifference curve analysis of consumer’s equilibrium-the consumer’s budget (budget set and budget line), preferences of the consumer (indifference curve, indifference map) and conditions of consumer’s equilibrium.
Demand, market demand, determinants of demand, demand schedule, demand curve and its slope, movement along and shifts in the demand curve; price elasticity of demand – factors affecting price elasticity of demand; measurement of price elasticity of demand – percentage-change method.

Marks Distribution of the CBSE Class 11 Economics Syllabus
2021-22 Term 2


Theory: 40 Marks

Time: 2 Hours

Units Term 2 – Subjective Question Paper Marks
Part A Statistics for Economics
Statistical Tools and Interpretation – Measures of Dispersion, Correlation, Index Number 17
Sub Total 17
Part B Introductory Microeconomics
Producer Behavior and Supply 13
Forms of Market and Price Determination under perfect competition with simple applications 10
Sub Total 23
Total 40
Part C Project Work (Part - 2) 10
Part A: Statistics for Economics

Unit 3: Statistical Tools and Interpretation

Measures of Dispersion – absolute dispersion standard deviation); relative dispersion coefficient of variation)
Correlation – meaning and properties, scatter diagram; Measures of correlation – Karl Pearson’s method (two variables ungrouped data)
Introduction to Index Numbers – meaning, types – wholesale price index, consumer price index, uses of index numbers; Inflation and index numbers.
Part B: Introductory Microeconomics

Unit 6: Producer Behavior and Supply

Meaning of Production Function – Short-Run and Long-Run Total Product, Average Product and Marginal Product. Returns to a Factor
Cost: Short run costs – total cost, total fixed cost, total variable cost; Average cost; Average fixed cost, average variable cost and marginal cost-meaning and their relationships.
Revenue – total, average and marginal revenue – meaning and their relationship.
Supply, market supply, determinants of supply, supply schedule, supply curve and its slope, movements along and shifts in supply curve, price elasticity of supply; measurement of price elasticity of supply – percentage-change method.

Unit 7: Forms of Market and Price Determination under Perfect Competition with simple applications.

Perfect competition – Features; Determination of market equilibrium and effects of shifts in demand and supply.
Simple Applications of Demand and Supply: Price ceiling, price floor.
We hope this information on CBSE Class 11 Economics Syllabus will help students in their exam preparation.

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Class 11 Informatics Practices
Prerequisite : None

Learning Outcomes

At the end of this course, students will be able to:

  • Identify the components of the Computer System.
  • Create Python programs using different data types, lists and dictionaries.
  • Explain what is ‘data’ and analyse using NumPy.
  • Explain database concepts and Relational Database Management Systems.
  • Retrieve and manipulate data in RDBMS using Structured Query Language
  • Identify the Emerging trends in the fields of Information Technology.

Distribution of Marks and Periods

Unit No. Unit Name Marks Periods Theory Periods Practical Total Period
1 Introduction to Computer System 5 10 - 10
2 Introduction to Python 25 35 34 70
3 Data Handling using NumPy 15 28 15 43
4 Database concepts and the Structured Query Language 20 25 25 50
5 Introduction to Emerging Trends 5 7 - 7
Practical 30 - - -
Total 100 105 75 180
Unit Wise syllabus

Unit 1: Introduction to Computer System

Introduction to computers and computing: evolution of computing devices, components of a computer system and their interconnections, Input/Output devices.
Computer Memory: Units of memory, types of memory – primary and secondary, data deletion, its recovery and related security concerns.
Software: purpose and types – system and application software, generic and specific purpose software.

Unit 2: Introduction to Python

Basics of Python programming, Python interpreter - interactive and script mode, the structure of a program, indentation, identifiers, keywords, constants, variables, types of operators, precedence of operators, data types, mutable and immutable data types, statements, expressions, evaluation of expressions, comments, input and output statements, data type conversion, debugging, control statements: if-else, for loop Lists: list operations - creating, initializing, traversing and manipulating lists, list methods and built-in functions.: len(), list(), append(), extend(), insert(), count(), find(), remove(), pop(), reverse(), sort(), sorted(), min(), max(), sum()
Dictionary: concept of key-value pair, creating, initializing, traversing, updating and deleting elements, dictionary methods and built-in functions: len(), dict(), keys(), values(), items(), get(), update(), clear(), del()

Unit 3: Data Handling using NumPy

Data and its purpose, importance of data, structured and unstructured data, data processing cycle, basic statistical methods for understanding data - mean, median, mode, standard deviation and variance. Introduction to NumPy library, NumPy arrays and their advantage, NumPy attributes, creation of NumPy arrays; from lists using np.array(), np.zeros(), np.ones(),np.arange() , indexing, slicing, and iteration; concatenating and splitting array; Arithmetic operations on one dimensional and two dimensional arrays. Calculating max, min, count, sum, mean, median, mode, standard deviation, variance on NumPy arrays.

Unit 4: Database concepts and the Structured Query Language

Database Concepts: Introduction to database concepts and its need, Database Management System. Relational data model: concept of attribute, domain, tuple, relation, candidate key, primary key, alternate key, foreign key.
Structured Query Language: Data Definition Language, Data Query Language and Data Manipulation Language, Introduction to MySQL: Creating a database, using database, showing tables using MySQL, Data Types : char, varchar, int, float, date Data Definition Commands: CREATE, DROP, ALTER (Add and Remove primary key, attribute). Data Query Commands: SELECT-FROM- WHERE, LIKE, BETWEEN, IN, ORDER BY, using arithmetic, logical, relational operators and NULL values in queries, Distinct clause Data Manipulation Commands: INSERT, UPDATE, DELETE.

Unit 5: Introduction to the Emerging Trends

Artificial Intelligence, Machine Learning, Natural Language Processing, Immersive experience (AR, VR), Robotics, Big data and its characteristics, Internet of Things (IoT), Sensors, Smart cities, Cloud Computing and Cloud Services (SaaS, IaaS, PaaS); Grid Computing, Block chain technology.

Practical Marks Distribution

Sl.No. Unit Name Marks
1 Problem solving using Python programming language 8
2 Problem solving using NumPy 5
3 Creating database using MySQL and performing Queries 5
4 Practical file (minimum of 20 python programs , 5 Numpy programs and 20 SQL queries) 7
5 Viva-Voce 5
Total 30
Suggested Practical List

Programming in Python

To find average and grade for given marks.
To find the sale price of an item with a given cost and discount (%).
To calculate perimeter/circumference and area of shapes such as triangle, rectangle, square and circle.
To calculate Simple and Compound interest.
To calculate profit-loss for a given Cost and Sell Price.
To calculate EMI for Amount, Period and Interest.
To calculate tax - GST / Income Tax.
To find the largest and smallest numbers in a list.
To find the third largest/smallest number in a list.
To find the sum of squares of the first 100 natural numbers.
To print the first ‘n’ multiples of a given number.
To count the number of vowels in a user entered string.
To print the words starting with a particular alphabet in a user entered string.
To print the number of occurrences of a given alphabet in a given string.
Create a dictionary to store names of states and their capitals.
Create a dictionary of students to store names and marks obtained in 5 subjects.
To print the highest and lowest values in the dictionary.

Numpy Program

To create an array of 1D containing numeric values 0 to 9.
To create a NumPy array with all values as 0.
To extract values at odd numbered positions from a NumPy array.
To create a 1-D array having 12 elements usinf arange(). Now, convert this array into a 2-D array with size 4X3.
To perform basic arithmetic operations on 1D and 2D array .

Data Management: SQL Commands

To create a database
To create a student table with the student id, class, section, gender, name, dob, and marks as attributes where the student id is the primary key.
To insert the details of at least 10 students in the above table.
To delete the details of a particular student in the above table.
To increase marks by 5% for those students who have Rno more than 20.
To display the entire content of the table.
To display Rno, Name and Marks of those students who are scoring marks more than 50.
To find the average of marks from the student table.
To find the number of students, who are from section ‘A’.
To add a new column email in the above table with appropriate data type.
To add the email ids of each student in the previously created email column.
To display the information of all the students, whose name starts with ‘AN’ (Examples: ANAND, ANGAD,..)
To display Rno, Name, DOB of those students who are born between ‘2005- 01-01’ and ‘2005-12- 31’.
To display Rno, Name, DOB, Marks, Email of those male students in ascending order of their names.
To display Rno, Gender, Name, DOB, Marks, Email in descending order of their marks.
To display the unique section available in the table.

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CBSE Class 11 Maths Syllabus
CBSE Syllabus for Class 11 Maths for 2022-23 is released by the board. Here, we have provided the Maths Class 11 Syllabus for 2022-23 academic year. The Class 11 Maths Syllabus 2022-23 consists of 5 units which accounts for 80 marks for theory exam. The CBSE Class 11 Maths Syllabus is a crucial resource for students that help them in exam preparation. It provides the details on the course structure, exam pattern and marks weightage of Maths exam. Before preparing for the Class 11 Maths exam, students should go through the syllabus to know what they will study for the 2022-2023 academic year. Referring to the CBSE Syllabus for Class 11, Maths will work as a checklist for students. They can quickly analyse the topics that they have covered and the topics they need to complete.
CBSE syllabus for class 11 Maths is divided into 5 units. The table below shows the units, no. of periods and marks allocated for Maths subject. The Maths theory paper of is of 80 marks and internal assessment is of 20 marks.

One Paper

(2022-23)

Max Marks: 80

No. Units No. of Periods Marks
I. Sets and Functions 30 08
II. Algebra 50 10
III. Coordinate Geometry 80 35
IV. Calculus 30 14
V. Statistics and Probability 20 5
Total 240 80
Unit-I: Sets and Functions

Sets

Sets and their representations, Empty set, Finite and Infinite sets, Equal sets, Subsets, Subsets of a set of real numbers especially intervals (with notations). Universal set. Venn diagrams. Union and Intersection of sets. Difference of sets. Complement of a set. Properties of Complement.

Relations & Functions

Ordered pairs. Cartesian product of sets. Number of elements in the Cartesian product of two finite sets. Cartesian product of the set of reals with itself (upto R x R x R).Definition of relation, pictorial diagrams, domain, co-domain and range of a relation. Function as a special type of relation. Pictorial representation of a function, domain, co-domain and range of a function. Real valued functions, domain and range of these functions, constant, identity, polynomial, rational, modulus, signum, exponential, logarithmic and greatest integer functions, with their graphs. Sum, difference, product and quotients of functions.

Trigonometric Functions

Positive and negative angles. Measuring angles in radians and in degrees and conversion from one measure to another. Definition of trigonometric functions with the help of unit circle. Truth of the identity, Signs of trigonometric functions. Domain and range of trigonometric functions and their graphs. Expressing sin (x±y) and cos (x±y) in terms of sinx, siny, cosx & cosy and their simple applications. Deducing identities. Identities related to sin2x, cos2x, tan2 x, sin3x, cos3x and tan3x.



Unit-II: Algebra

Complex Numbers and Quadratic Equations

Need for complex numbers, especially√−1, to be motivated by inability to solve some of the quadratic equations. Algebraic properties of complex numbers. Argand plane.

Linear Inequalities

Linear inequalities. Algebraic solutions of linear inequalities in one variable and their representation on the number line.

Permutations and Combinations

Fundamental principle of counting. Factorial n. (n!) Permutations and combinations, derivation of Formulae for nPr and nCr and their connections, simple applications.

Binomial Theorem

Historical perspective, statement and proof of the binomial theorem for positive integral indices. Pascal’s triangle, simple applications.

Sequence and Series

Sequence and Series. Arithmetic Progression (A. P.). Arithmetic Mean (A.M.) Geometric Progression (G.P.), general term of a G.P., sum of n terms of a G.P., infinite G.P. and its sum, geometric mean (G.M.), relation between A.M. and G.M.



Unit-III: Coordinate Geometry

Straight Lines

Brief recall of two dimensional geometry from earlier classes. Slope of a line and angle between two lines. Various forms of equations of a line: parallel to axis, point -slope form, slope-intercept form, two-point form, intercept form and normal form. General equation of a line. Distance of a point from a line.

Conic Sections

Sections of a cone: circles, ellipse, parabola, hyperbola, a point, a straight line and a pair of intersecting lines as a degenerated case of a conic section. Standard equations and simple properties of parabola, ellipse and hyperbola. Standard equation of a circle.

Introduction to Three-dimensional Geometry

Coordinate axes and coordinate planes in three dimensions. Coordinates of a point. Distance between two points.



Unit-IV: Calculus

Limits and Derivatives

Derivative introduced as rate of change both as that of distance function and geometrically. Intuitive idea of limit. Limits of polynomials and rational functions trigonometric, exponential and logarithmic functions. Definition of derivative relate it to scope of tangent of the curve, derivative of sum, difference, product and quotient of functions. Derivatives of polynomial and trigonometric functions.



Unit-V: Statistics and Probability

Statistics

Measures of Dispersion: Range, Mean deviation, variance and standard deviation of ungrouped/grouped data.

Probability

Events; occurrence of events, ‘not’, ‘and’ and ‘or’ events, exhaustive events, mutually exclusive events, Axiomatic (set theoretic) probability, connections with other theories of earlier classes. Probability of an event, probability of ‘not’, ‘and’ and ‘or’ events.

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Class 11 Informatics Practices
Prerequisite : None

Learning Outcomes

At the end of this course, students will be able to:

  • Identify the components of the Computer System.
  • Create Python programs using different data types, lists and dictionaries.
  • Explain what is ‘data’ and analyse using NumPy.
  • Explain database concepts and Relational Database Management Systems.
  • Retrieve and manipulate data in RDBMS using Structured Query Language
  • Identify the Emerging trends in the fields of Information Technology.

Distribution of Marks and Periods

Unit No. Unit Name Marks Periods Theory Periods Practical Total Period
1 Introduction to Computer System 5 10 - 10
2 Introduction to Python 25 35 34 70
3 Data Handling using NumPy 15 28 15 43
4 Database concepts and the Structured Query Language 20 25 25 50
5 Introduction to Emerging Trends 5 7 - 7
Practical 30 - - -
Total 100 105 75 180
Unit Wise syllabus

Unit 1: Introduction to Computer System

Introduction to computers and computing: evolution of computing devices, components of a computer system and their interconnections, Input/Output devices.
Computer Memory: Units of memory, types of memory – primary and secondary, data deletion, its recovery and related security concerns.
Software: purpose and types – system and application software, generic and specific purpose software.

Unit 2: Introduction to Python

Basics of Python programming, Python interpreter - interactive and script mode, the structure of a program, indentation, identifiers, keywords, constants, variables, types of operators, precedence of operators, data types, mutable and immutable data types, statements, expressions, evaluation of expressions, comments, input and output statements, data type conversion, debugging, control statements: if-else, for loop Lists: list operations - creating, initializing, traversing and manipulating lists, list methods and built-in functions.: len(), list(), append(), extend(), insert(), count(), find(), remove(), pop(), reverse(), sort(), sorted(), min(), max(), sum()
Dictionary: concept of key-value pair, creating, initializing, traversing, updating and deleting elements, dictionary methods and built-in functions: len(), dict(), keys(), values(), items(), get(), update(), clear(), del()

Unit 3: Data Handling using NumPy

Data and its purpose, importance of data, structured and unstructured data, data processing cycle, basic statistical methods for understanding data - mean, median, mode, standard deviation and variance. Introduction to NumPy library, NumPy arrays and their advantage, NumPy attributes, creation of NumPy arrays; from lists using np.array(), np.zeros(), np.ones(),np.arange() , indexing, slicing, and iteration; concatenating and splitting array; Arithmetic operations on one dimensional and two dimensional arrays. Calculating max, min, count, sum, mean, median, mode, standard deviation, variance on NumPy arrays.

Unit 4: Database concepts and the Structured Query Language

Database Concepts: Introduction to database concepts and its need, Database Management System. Relational data model: concept of attribute, domain, tuple, relation, candidate key, primary key, alternate key, foreign key.
Structured Query Language: Data Definition Language, Data Query Language and Data Manipulation Language, Introduction to MySQL: Creating a database, using database, showing tables using MySQL, Data Types : char, varchar, int, float, date Data Definition Commands: CREATE, DROP, ALTER (Add and Remove primary key, attribute). Data Query Commands: SELECT-FROM- WHERE, LIKE, BETWEEN, IN, ORDER BY, using arithmetic, logical, relational operators and NULL values in queries, Distinct clause Data Manipulation Commands: INSERT, UPDATE, DELETE.

Unit 5: Introduction to the Emerging Trends

Artificial Intelligence, Machine Learning, Natural Language Processing, Immersive experience (AR, VR), Robotics, Big data and its characteristics, Internet of Things (IoT), Sensors, Smart cities, Cloud Computing and Cloud Services (SaaS, IaaS, PaaS); Grid Computing, Block chain technology.

Practical Marks Distribution

Sl.No. Unit Name Marks
1 Problem solving using Python programming language 8
2 Problem solving using NumPy 5
3 Creating database using MySQL and performing Queries 5
4 Practical file (minimum of 20 python programs , 5 Numpy programs and 20 SQL queries) 7
5 Viva-Voce 5
Total 30
Suggested Practical List

Programming in Python

To find average and grade for given marks.
To find the sale price of an item with a given cost and discount (%).
To calculate perimeter/circumference and area of shapes such as triangle, rectangle, square and circle.
To calculate Simple and Compound interest.
To calculate profit-loss for a given Cost and Sell Price.
To calculate EMI for Amount, Period and Interest.
To calculate tax - GST / Income Tax.
To find the largest and smallest numbers in a list.
To find the third largest/smallest number in a list.
To find the sum of squares of the first 100 natural numbers.
To print the first ‘n’ multiples of a given number.
To count the number of vowels in a user entered string.
To print the words starting with a particular alphabet in a user entered string.
To print the number of occurrences of a given alphabet in a given string.
Create a dictionary to store names of states and their capitals.
Create a dictionary of students to store names and marks obtained in 5 subjects.
To print the highest and lowest values in the dictionary.

Numpy Program

To create an array of 1D containing numeric values 0 to 9.
To create a NumPy array with all values as 0.
To extract values at odd numbered positions from a NumPy array.
To create a 1-D array having 12 elements usinf arange(). Now, convert this array into a 2-D array with size 4X3.
To perform basic arithmetic operations on 1D and 2D array .

Data Management: SQL Commands

To create a database
To create a student table with the student id, class, section, gender, name, dob, and marks as attributes where the student id is the primary key.
To insert the details of at least 10 students in the above table.
To delete the details of a particular student in the above table.
To increase marks by 5% for those students who have Rno more than 20.
To display the entire content of the table.
To display Rno, Name and Marks of those students who are scoring marks more than 50.
To find the average of marks from the student table.
To find the number of students, who are from section ‘A’.
To add a new column email in the above table with appropriate data type.
To add the email ids of each student in the previously created email column.
To display the information of all the students, whose name starts with ‘AN’ (Examples: ANAND, ANGAD,..)
To display Rno, Name, DOB of those students who are born between ‘2005- 01-01’ and ‘2005-12- 31’.
To display Rno, Name, DOB, Marks, Email of those male students in ascending order of their names.
To display Rno, Gender, Name, DOB, Marks, Email in descending order of their marks.
To display the unique section available in the table.

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