class 11 English chapter note writing

Class 11

 Subject English 

Note writing 

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✅ Summary of Chapter: Note-Making (in 20, 40, 60, and 80 words)

📝 20 Words: Note-making is a study skill that involves organizing key points of a passage concisely using headings, subheadings, and abbreviations.

📝 40 Words: Note-making helps students record essential information in a concise form. It includes steps like identifying main points, organizing them with headings/subheadings, and using symbols or abbreviations. It improves understanding, memory, and writing clarity through structured formats like bullet points or decimal systems.

📝 60 Words: Note-making is the art of summarizing and organizing content logically for easy recall. It involves reading a passage, identifying key ideas, combining similar points, and formatting them with proper numbering systems. Abbreviations, symbols, and removal of articles and verbs make notes concise. It enhances understanding, coherence, and writing skills, making it easier to refer back during revisions or tasks.

📝 80 Words: Note-making is a vital academic skill that teaches students how to extract and organize key information efficiently. It follows a step-by-step process: reading, underlining main ideas, grouping similar points, and formatting with numbering systems (like 1, 1.1, 1.1.1). It uses abbreviations and symbols to shorten content and omit unnecessary words. Notes should be meaningful and easy to read later. Practicing note-making improves reading comprehension, retention, summarizing, and writing effectively. It is helpful in exams, assignments, and presentations.

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✅ PASSAGE:

(The energy stored in coal and petroleum... present-day conditions for coal-formation)

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🔹 STEP 1: Underline Important Words/Phrases

✔ Energy from sun → stored in coal & petroleum

✔ 200–600 million years ago

✔ Tropical climate → swampy forests → huge trees

✔ Sea life → microscopic organisms

✔ Death → recycling → some covered with mud → decomposition prevented

✔ Sediment → rock formation

✔ Pressure → coal & petroleum formed

✔ Coal: giant fern-like plants

✔ Present conditions not suitable for coal formation

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🔹 STEP 2: Write Down Points without Full Verbs

Energy stored in coal/petroleum came from sun

Major deposits 200–600 million yrs ago

Tropical forests → huge trees

Seas → microscopic organisms

Dead matter recycled or covered by mud

Mud coverage prevented full decay

Sediment layers caused rock formation

Organic matter compressed → coal/petroleum

Coal formed from fern-like plants

Today’s conditions unsuitable for coal formation

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🔹 STEP 3: Combine and Group Related Points

1. Energy Source

Energy in coal/petroleum → sun origin

2. Formation Period

Deposits laid 200–600 million yrs ago

3. Natural Conditions

Tropical forests → giant trees

Warm seas → microscopic life

4. Decomposition

Death of life forms

Recycling → mud coverage → prevented decay

5. Rock Formation

Layers of sediment → rock

6. Fossil Fuel Formation

Compression → coal/petroleum

Coal → fern-like plants

7. Current Situation

Present climate → not suitable for coal formation

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🔹 STEP 4: Number the Points (Systematic Format)

Title: Formation of Coal and Petroleum

1. Energy Origin

(i) Solar energy source

2. Deposit Period

(i) Laid 200–600 million years ago

3. Natural Conditions

(i) Tropical forests → giant trees

(ii) Warm seas → microscopic organisms

4. Decomposition

(i) Life forms died

(ii) Mud prevented decay

5. Rock Formation

(i) Sediment layers → rock

6. Fossil Fuel Formation

(i) Compression of organic matter

(ii) Coal → from fern-like plants

7. Present Condition

(i) Unsuitable for coal formation

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🔹 STEP 5: Use Abbreviations & Symbols

Key:

yrs – years

org – organism

comp. – compression

env. – environment

→ – leads to/resulted in

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✅ Final Note-Making Output (with abbreviations & format):

Title: Formation of Coal & Petroleum

1. Energy Source

(i) Sun → source of energy in coal/petroleum

2. Period of Deposition

(i) 200–600 million yrs ago

3. Conditions

(i) Tropical forests → giant trees

(ii) Warm seas → micro-orgs

4. Decay Process

(i) Death of orgs

(ii) Mud cover → decay prevented

5. Sedimentation

(i) Sediment → rock over time

6. Fossil Fuel Formation

(i) Comp. of org matter

(ii) Coal from fern-like plants

7. Current Scenario

(i) Present env. not suitable for coal formation

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🟢 Q1. Read the passage and make notes using headings and sub-headings.

📜 Passage:

Plastic pollution is one of the most pressing environmental issues. It is caused by the accumulation of plastic waste in the environment. Plastics take hundreds of years to decompose. Marine animals often ingest plastic particles, mistaking them for food. This leads to injury or death. Plastic pollution also affects soil and groundwater. To address this, many countries are banning single-use plastics and promoting recycling and biodegradable alternatives.

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✅ Answer:

Title: Plastic Pollution

1. Defn & Cause

(i) Env. issue caused by plastic waste accumulation

2. Impact

(i) Takes 100s of yrs to decompose

(ii) Marine animals ingest plastic → death/injury

(iii) Affects soil & groundwater

3. Solutions

(i) Ban on single-use plastics

(ii) Promotion of recycling

(iii) Use of biodegradable alternatives

Key:

env. – environment

yrs – years

defn – definition

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🟢 Q2. What are the key features of effective note-making?

✅ Answer (in points):

1. Short & concise notes

2. Use of headings, sub-headings

3. Only phrases – no full sentences

4. Use of abbreviations & symbols

5. Logical structure (e.g., numbers, decimals)

6. Clarity for future understanding

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🟢 Q3. Make notes from this short passage:

"Trees provide oxygen, reduce air pollution, and offer shade. They also support biodiversity by providing habitat for birds and insects. Trees prevent soil erosion and reduce noise pollution. They are essential for balancing the ecosystem."

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✅ Answer:

Title: Importance of Trees

1. Env. Benefits

(i) Provide oxygen

(ii) Reduce air & noise pollution

2. Eco Support

(i) Habitat for birds, insects

(ii) Prevent soil erosion

(iii) Balance ecosystem

Key:

env. – environment

eco – ecosystem

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