Entrepreneurship and Social Impact, Summaries of Mathematics

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CBSE CU

RRICULUM

CLASS X

STUDENT SUPPORT MATERIAL

Artificial Intelligence (417)

KENDRIYA VIDYALAYA SANGATHAN

ERNAKULAM REGION

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KENDRIYA VIDYALAYA SANGATHAN

ERNAKULAM REGION

Artificial Intelligence (417)

CLASS X

STUDENT SUPPORT MATERIAL

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CONTENTS PREPARED BY : Slno Teacher Name Post Held Name Of Kv 1 Ms. Latha A Ramakrishnan PGT CS NO. 2 NAVAL BASE, KOCHI 2 Ms. Reshma Surendran PGT CS NO. 2 NAVAL BASE, KOCHI 3 Ms. Anjum Makandar Computer Instructor NO. 2 NAVAL BASE, KOCHI 4 Ms. Vrinda S PGT CS PORT TRUST, KOCHI 5 Ms. Najiya P M PGT CS PORT TRUST, KOCHI 6 Ms. Parvathy G Computer Instructor PORT TRUST, KOCHI (^7) Mrs. K Vimala Thomas PGT CS INS DRONACHARYA, KOCHI 8 Mr. Soju S PGT CS INS DRONACHARYA, KOCHI (^9) Mrs. Rehna Wilson Computer Instructor INS DRONACHARYA, KOCHI 10 Mr. Shabin Muhammed PGT CS IDUKKI, PAINAVU 11 Mr. Abhilash V Jose PGT CS IDUKKI, PAINAVU 12 Ms. Anju Mathew PGT CS RUBBER BOARD KOTTAYAM 13 Ms. Suni Abraham PGT CS RUBBER BOARD KOTTAYAM 14 Ms. SINSHA T S Computer Instructor NTPC KAYAMKULAM 15 Ms. Sreelekshmi PGT CS ADOOR SHIFT - I (^16) Ms. Thulasi Balakrishnan Computer Instructor ADOOR SHIFT - I (^17) Ms. Dhanya T L Computer Instructor ADOOR SHIFT - II 18 Ms. Meenu Suresh Computer Instructor CHENNEERKARA 19 Ms Aswathy R Nath Computer Instructor KONNI 20 Ms. Beena K Computer Instructor KOLLAM 21 Mrs. Sheena B R PGT CS PALLIPPURAM 22 Mrs. Ambily Krishnan PGT CS PALLIPPURAM 23 Mrs. Sharmila Ravindranathan (^) Computer Instructor PATTOM SHIFT - I (^24) Mrs. Bhagavathi Kumari G Computer Instructor PATTOM SHIFT - II 25 Mr. Deepu M.M Computer Instructor AFS AKKULAM 26 Mrs. Haripriya Nair PGT CS PANGODE 27 Mrs. Santhi P Computer Instructor PANGODE 28 Mrs. Aswathy M S Computer Instructor SAP CAMP, PEROORKADA

CBSE | DEPARTMENT OF SKILL EDUCATION

CURRICULUM FOR SESSION 2022- 2023

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ARTIFICIAL INTELLIGENCE (SUB. CODE 417)

CLASS – IX & X OBJECTIVES OF THE COURSE: The objective of this module/curriculum - which combines both Inspire and Acquire modules is to develop a readiness for understanding and appreciating Artificial Intelligence and its application in our lives. This module/curriculum focuses on:

1. Helping learners understand the world of Artificial Intelligence and its applications through games, activities, and multi-sensorial learning to become AI-Ready.
2. Introducing the learners to three domains of AI in an age-appropriate manner.
3. Allowing the learners to construct meaning of AI through interactive participation and engaging hands-on activities.
4. Introducing the learners to AI Project Cycle.
5. Introducing the learners to programming skills - Basic python coding language. LEARNING OUTCOMES: Learners will be able to
6. Identify and appreciate Artificial Intelligence and describe its applications in daily life.
7. Relate, apply, and reflect on the Human-Machine Interactions to identify and interact with the three domains of AI: Data, Computer Vision, and Natural Language Processing and Undergo assessment for analyzing their progress towards acquired AI-Readiness skills.
8. Imagine, examine, and reflect on the skills required for futuristic job opportunities.
9. Unleash their imagination towards smart homes and build an interactive story around it.
10. Understand the impact of Artificial Intelligence on Sustainable Development Goals to develop responsible citizenship.
11. Research and develop awareness of skills required for jobs of the future.
12. Gain awareness about AI bias and AI access and describe the potential ethical considerations of AI.
13. Develop effective communication and collaborative work skills.
14. Get familiar and motivated towards Artificial Intelligence and Identify the AI Project Cycle framework.
15. Learn problem scoping and ways to set goals for an AI project and understand the iterative nature of problem scoping in the AI project cycle.
16. Brainstorm on the ethical issues involved around the problem selected.

12. Foresee the kind of data required and the kind of analysis to be done, identify data requirements, and find reliable sources to obtain relevant data.
13. Use various types of graphs to visualize acquired data.
14. Understand, create, and implement the concept of Decision Trees.
15. Understand and visualize computer’s ability to identify alphabets and handwritings.
16. Understand and appreciate the concept of Neural Network through gamification and learn basic programming skills through gamified platforms.
17. Acquire introductory Python programming skills in a very user-friendly format. SKILLS TO BE DEVELOPED: SCHEME OF STUDIES: This course is a planned sequence of instructions consisting of units meant for developing employability and vocational competencies of students of Class IX opting for skill subject along with other education subjects. The unit-wise distribution of hours and marks for class IX & X is as follows:

DETAILED CURRICULUM/TOPICS FOR CLASS X Part-A: EMPLOYABILITY SKILLS S. No. Units Duration in Hours

1. Unit 1: Communication Skills-II 10
2. Unit 2: Self-management Skills-II 10
3. Unit 3: Information and Communication Technology Skills-II 10
4. Unit 4: Entrepreneurial Skills-II 15
5. Unit 5: Green Skills-II 05 TOTAL 50 Note: * marked units are to be assessed through Internal Assessment/ Student Activities. They are not to be assessed in Theory Exams The detailed curriculum/ topics to be covered under Part A: Employability Skills can be downloaded from CBSE website. Part-B – SUBJECT SPECIFIC SKILLS Units to be assessed in theory examinations: ❖ Introduction to Artificial Intelligence (AI) ❖ AI Project Cycle ❖ Natural Language Processing ❖ Evaluation Units to be assessed through Practicals: ❖ Advance Python ❖ Data Science ❖ Computer Vision DETAILS OF THE UNITS: Units to be assessed in theory examinations: UNIT SUB-UNIT SESSION / ACTIVITY / PRACTICAL INTRODUCTION TO AI Foundational concepts of AI Session : What is Intelligence? Session : Decision Making. ● How do you make decisions? ● Make your choices! Session : what is Artificial Intelligence and what is not? Basics of AI: Let’s Get Started Session : Introduction to AI and related terminologies. ● Introducing AI, ML & DL. ● Introduction to AI Domains (Data, CV & NLP)

UNIT SUB-UNIT SESSION / ACTIVITY / PRACTICAL Session: Applications of AI – A look at Real-life AI implementations Session: AI Ethics AI PROJECT CYCLE Introduction (^) Session: Introduction to AI Project Cycle Problem Scoping Session: Understanding Problem Scoping & Sustainable Development Goals Data Acquisition (^) Session: Simplifying Data Acquisition Data Exploration (^) Session: Visualising Data Modelling Session: Introduction to modelling ● Introduction to Rule Based & Learning Based AI Approaches ● Introduction to Supervised Unsupervised & Reinforcement Learning Models ● Neural Networks Evaluation (^) Session: Evaluating the idea! NATURAL LANGUAGE PROCESSING Introduction Session: Introduction to Natural Language Processing Session: NLP Applications Session: Revisiting AI Project Cycle Chatbots (^) Activity: Introduction to Chatbots Language Differences Session: Human Language VS Computer Language Concepts of Natural Language Processing Hands-on: Text processing ● Data Processing ● Bag of Words ● TFIDF _(Optional)** ● NLTK EVALUATION Introduction^ Session: Introduction to Model Evaluation Confusion Matrix (^) Session & Activity: Confusion Matrix Evaluation Score Calculation Session: Understanding Accuracy, Precision, Recall & F1 Score Activity: Practice Evaluation **NOTE: Optional components shall not be assessed. They are for extra knowledge_ Units to be assessed through Practicals: UNIT SUB-UNIT SESSION / ACTIVITY / PRACTICAL ADVANCE PYTHON (To be assessed through Practicals) Recap (^) Session: Jupyter Notebook Session: Introduction to Python Session: Python Basics DATA SCIENCES (To be assessed through Practicals) Introduction (^) Session: Introduction to Data Science Session: Applications of Data Science

UNIT 1 Communication Skill: Part 1: Communication & their types Part 2: Communication Cycle Part 3: Feedback in Communication Part 4: Effective Communication Part 5: Barriers in Communication Part 6: Basic Writing Skills Part 1: Communication & their types Communication Communication is the act of giving, receiving, and sharing information -- in other words, talking or writing, and listening or reading. Good communicators listen carefully, speak or write clearly, and respect different opinions. Communication is defined as the imparting or exchanging of information by speaking, writing, or using some other medium Communication skills allow you to understand and be understood by others. These can include but are not limited to effectively communicating ideas to others, actively listening in conversations, giving, and receiving critical feedback and public speaking. Communication skills involve listening, speaking, observing, and empathising. It is also helpful to understand the differences in how to communicate through face- to-face interactions, phone conversations, and digital communications like email and social media. Or Communication helps people to know each other better. It helps in removing misunderstanding and certain meaning clarity of thought. Communication in any form written, oral, formal informal, visual, interpersonal, intrapersonal help in educating people and connecting them better. . Types of Communication-: Communication can be categorized into four basic types:

1. Ve r b a l Co mm u n ica tio n
2. No n Ve r b a l Co m m un ica tio n
3. Visu a l Co m m un ica tio n

4. Wr itte n Com m u n ica tio n

5. Verbal Communication-: Verbal communication is the use of sounds and words to express yourself, especially in contrast to using gestures or mannerisms (non-verbal communication). Example-: Orally communicating.

6. Non-verbal Communication-: Nonverbal communication refers to gestures, facial expressions, tone of voice, eye contact, (or lack thereof), body language, posture, and other ways people can communicate without using language.

7. Visual Communication-: Visual communication is the transmission of information and ideas using symbols and imagery. Types of visual communication include animated GIFs, screenshots, videos, pie charts, infographics, and slide deck presentations. It also includes signs, graphic designs, films, typography, and countless other examples

8. Written Communication-: A 'Written Communication' means the sending of messages, orders or instructions in writing through letters, circulars, manuals, reports, telegrams, office memos, bulletins, etc. It is a formal method of communication and is less flexible. Part 2: Communication Cycle Communication Cycle Communication is one of the most vital elements of society. People need people, and to interact, it's essential they be able to convey messages and understand each other. The communication cycle expresses how the system of conveying and understanding messages operates. Sender: the person or entity originating the communication. Message : the information that the sender wishes to convey. Encoding: how the sender chooses to bring the message into a form appropriate for sending. Channel : the means by which the message is sent. Receiver: the person or entity to whom the message is sent. Decoding : how the receiver interprets and understands the message. Feedback : the receiver's response to the message.

Importance of feedback in communication-:

1. It completes the whole process of communication and makes it continuous.
2. It sustains communication process.
3. It makes one know if one is really communication or making sense.
4. It is a basis for measuring the effectiveness of communication.
5. It is a good basis for planning on what next to be done especially statistical report.
6. Communication will be useless without feedback.
7. Feedback paves way for new idea generation.
8. It is a process of effective listening.
9. It serves as basis of problem-solving.
10. Can motivate.
11. It can improve performance. “To be effective, feedback needs to be clear, purposeful, meaningful, and compatible with students' prior knowledge and to provide logical connections” (Hattie & Timperley, 2007, p. 104). Task specific – feedback requires learning context and therefore needs to be task specific. In order to be effective, feedback must be:

• Specific. Feedback must be concrete and relate to a specific, measurable performance goal.
• Timely
• Appropriate
• Focus on behaviour, not personality
• Proactive
• Given using descriptive language
• Not given using judgmental language
• Based on accurate and credible information. Types of Feedback-: Feedback can be various form and of various types. Let us discuss different types of feedback used in communication.

1. Formal and informal feedback
2. Descriptive and non-descriptive feedback
3. Specific and nonspecific feedback Formal and informal feedback Formal Feedback-: A formal feedback follows a present format or structure using which the receiver friends feedback and sends it. Formal feedback covers many predefined points and has a specific blueprint. The receiver friends the feedback as per this blueprint and sends it. Formal feedback takes time to construct and hence, is not instant.

Examples: “Congratulations on scoring with A Grade in your final test performance. You are promoted to your next class.” “Please accept my apologies .” Informal Feedback-: Informal feedback, on the other hand, is spontaneously friendly and does not stick to a specific structure such as instant comments by the listener or audience. It does not take time to construct as it is immediately conveyed. Examples: "Good job! “, “Congratulations!” “Sorry”

2. Descriptive and non-descriptive feedback-: Descriptive feedback: A descriptive feedback on the contrary, provides meaningful information in a detailed, expressive manner that also contains some analysis or suggestion etc. Examples “All paragraphs should cover basically on Idea. Only one paragraph was as per this specification, other paragraphs convey multiple ideas and the information was also cohesively linked.” “In your article, the conclusion did not reiterate your observation and did not support the evidence your article talks about. You need to rewrite the conclusion by keeping this thing in mind.” Non-descriptive feedback-: A non-descriptive feedback provides some specific information but does not give details descriptions. The feedback conveys meaningful specific response but does not come with descriptive analysis or suggestions. Examples “I only like your second paragraph. Others needs improvement.” “In your article, conclusion needs rework”
3. Specific and Non-specific Feedback: Specific Feedback-: The specific feedback talks about a thing, particularly without talking about a General overview. Example-: “I like the way you described your grandfather's character. It makes me feel like I too know him”. “I like your portrayal of sibling rivalry, especially the part where you and your sister were fighting. I fight with my brother too, so it made it sound real to me. your story seemed related at all points.”

C) These are good drawings but you can do better. D) None of the above Q5. What are the types of words we should use for verbal communication? A) Acronyms B) Simple C) Technical D) Jargons Q6. Which of the following is an effective components of good feedback? A) Detailed and time consuming B) Indirect C) Specific D) Opinion-based Q 7 Which of these are examples of positive feedback? A) Excellent, your work has improved B) I noticed your dedication towards the project. C) You are always doing it the wrong way. D) All of the above Q8 Which of the following statement is true about communication? A) 50% of our communication is non-verbal B) 20% communication is done using body movements, face, arms, etc C) 5% communication is done using voice, tone, pauses, etc. D) 7% communication is done using words

Q9 Which of these is NOT an appropriate non-verbal communication at work? A) Keeping hands in pockets while talking B) Talking at moderate speed C) Sitting straight D) Tilting head a bit to listen Q10 Which of these is a positive (good) facial expression? A) Frowning while concentrating B) Maintaining eye contact C) Smiling continuously D) Rolling up your eyes Part 4: Effective Communication EFFECTIVE COMMUNICATION Introduction: Effective communication is a two way communication process where both parties have right and convenience to express their messages opinions, facts and other informations. Principles of Effective Communication:

• Clarity:- Message conveyed should be in easily understandable language.
• Attention:- The receiver should be fully attentive in a communication process.
• Consistency:- This principle implies that communication should always be consistent with thE planned objective of message being conveyed
• Adequacy:- The information conveyed should be complete in all respects.