English 3

Read this group of sentences: “Running increases fitness. Many hospitals have canteens. Doctors recommend exercise daily.” Is this a paragraph? Why or why not?

No — it is not a paragraph. A paragraph must focus on one central idea, with all sentences closely related and working together to develop that idea. These three sentences are unrelated and do not develop a single thought.

Identify the topic sentence, supporting sentences, and concluding sentence in this paragraph: “Punctuality is an important habit every student should develop. Students who arrive on time are able to settle and concentrate before lessons begin. Punctuality also shows respect for teachers and classmates. In addition, it helps students avoid punishment. For these reasons, punctuality plays a key role in academic success.”

Topic sentence: “Punctuality is an important habit every student should develop.” Supporting sentences: sentences 2, 3, and 4. Concluding sentence: “For these reasons, punctuality plays a key role in academic success.”

What are the three functions of a topic sentence in a paragraph?

(1) It introduces the controlling idea of the paragraph. (2) It limits what the paragraph will discuss. (3) It gives direction to the supporting sentences that follow.

A student writes a paragraph about diabetes but includes a sentence about the history of surgery. What error has been made and what principle is violated?

The student has mixed two unrelated ideas in one paragraph — this violates the principle of Unity. A paragraph must focus on one main idea; all sentences must relate to and support the topic sentence.

Where is the topic sentence in this paragraph: “Many people in urban areas struggle with poor waste management. Rubbish is often dumped into gutters, streets, and open spaces. This situation shows that proper waste management is a major challenge in many cities.”?

The topic sentence is in the middle — “This situation shows that proper waste management is a major challenge in many cities.” The paragraph begins with details before stating the main idea.

Where is the topic sentence in this paragraph: “Health professionals are exposed to infectious agents through direct patient contact. Inadequate use of protective gear increases infection risk. Poor infection control causes outbreaks. These factors demonstrate that strict infection control measures are vital in healthcare settings.”?

The topic sentence is at the end — “These factors demonstrate that strict infection control measures are vital in healthcare settings.” This structure presents evidence first, then the conclusion.

Ama wakes up early every morning to sweep the compound. She completes her homework before school and still helps her parents in the evening. At night, she revises her lessons before going to bed. What is the implied topic sentence of this paragraph and why is this style not recommended for exam writing?

Implied topic sentence: “Ama is hardworking.” It is not recommended for exams because the main idea is not explicitly stated — readers must infer it, which increases the risk of misinterpretation and reduces clarity in academic contexts.

A student is writing a paragraph to vividly describe the intensive care unit for a reader who has never visited one. What type of paragraph should they write, and what features should it include?

A descriptive paragraph — its purpose is to describe a person, place, object, or event vividly. It should include sensory details (sight, sound, smell), specific observations, and language that creates a clear mental image for the reader (e.g., sounds of monitors, smell of disinfectant, movement of staff).

A medical student writes about their first emergency resuscitation experience in chronological order. What type of paragraph is this, and what is its key structural feature?

A narrative paragraph — it tells a story or relates events in chronological (time) order. Key feature: events are presented in the sequence they occurred, often using time connectors like “first,” “then,” “after,” and “finally.”

A student is asked to explain how diabetes mellitus affects the body for a health education leaflet. What type of paragraph should they write? Provide the key structural elements.

An expository paragraph — its purpose is to explain or inform. It should include: a clear topic sentence stating what diabetes is, supporting sentences explaining the cause (insufficient insulin), the effects (glucose buildup, nerve/kidney/eye damage), and a concluding sentence on management.

Write an argumentative topic sentence for a paragraph claiming that antibiotics should not be taken without a medical prescription.

“Antibiotics should not be taken without a medical prescription because their misuse contributes to antibiotic resistance and endangers public health.” (Any well-formed opinion-based topic sentence stating a clear position is acceptable.)

A persuasive paragraph tries to convince readers to develop daily reading habits. How does this differ from an argumentative paragraph on the same topic?

A persuasive paragraph focuses on motivating the reader to take action (e.g., “Start reading today to improve your life”). An argumentative paragraph focuses on presenting logical reasons and evidence to prove an opinion (e.g., “Daily reading is essential because it enhances vocabulary, comprehension, and critical thinking”). Persuasion targets behavior change; argumentation targets agreement.

Identify which principle (unity, coherence, or cohesion) is violated and explain why: “Proper hand hygiene is essential in preventing hospital-acquired infections. Regular hand washing removes harmful microorganisms. The use of sanitisers reduces infection risks. However, many people enjoy swimming as a form of exercise.”

Unity is violated — the last sentence (“many people enjoy swimming”) is unrelated to the main idea of hand hygiene and breaks the paragraph’s focus on one central idea.

Identify the cohesion devices used in this paragraph: “Nurses monitor patients’ vital signs regularly. They record temperature, pulse, and blood pressure on observation charts. This practice helps doctors detect complications early. In addition, accurate records improve the quality of patient care.”

Cohesion devices: (1) Pronoun — “They” refers back to “Nurses.” (2) Demonstrative pronoun — “This practice” refers to the recording of vital signs. (3) Linking word — “In addition” connects the final sentence to the previous idea.

Explain the difference between coherence and cohesion in paragraph writing using your own example.

Coherence = the logical flow of ideas (ideas are arranged in a sensible order, e.g., cause before effect). Cohesion = the grammatical/linguistic links between sentences (e.g., pronouns, linking words, synonyms). Example: A paragraph can have good cohesion (linked by “therefore,” “however”) but poor coherence if the ideas are presented in an illogical order.

A student’s paragraph lacks coherence. The sentences are: (3) Patients recover faster. (1) Nurses administer medication on time. (2) This reduces complications. Reorder these sentences to create a coherent paragraph and explain your reasoning.

Correct order: (1) Nurses administer medication on time. (2) This reduces complications. (3) Patients recover faster. Reasoning: the paragraph follows a cause-and-effect sequence — timely medication (cause) → fewer complications (effect) → faster recovery (final outcome). Logical sequencing creates coherence.

A student reads the abstract and headings of a 20-page research article before deciding whether to use it for their assignment. Which reading strategy are they using and why?

Skimming — they are quickly reading to get the general idea and decide whether the text is useful, without reading every word. Skimming involves focusing on titles, headings, introductions, and conclusions.

A medical student is searching a pharmacology textbook for the maximum daily dosage of paracetamol. Which reading strategy should they use and how?

Scanning — they should quickly move their eyes over the text searching for the specific keyword “paracetamol” or “dosage,” ignoring all unrelated information until they locate the specific figure or definition they need.

A student is reading a complex pathology case study for a comprehension assignment that requires analysis and interpretation of every detail. Which reading strategy is most appropriate and why?

Close reading — it is the appropriate strategy when deep understanding, careful analysis of vocabulary, sentence structure, and interpretation of meaning are required. Close reading involves reading every word slowly and critically.

You receive a 30-page journal article for a seminar. Describe the correct order in which you would apply all three reading strategies (skimming, scanning, close reading) to prepare effectively.

Step 1 — Skim the article (read title, abstract, headings, topic sentences, and conclusion) to get the general overview and decide relevance. Step 2 — Scan for specific information needed (e.g., key statistics, definitions, names). Step 3 — Close read the most relevant sections carefully for deep comprehension, analysis, and note-taking.

What is the difference between hearing and listening? Give a medical example to illustrate.

Hearing is passive and automatic — the ear receives sound without intentional effort (e.g., a monitor alarm in the background). Listening is active and intentional — the healthcare worker consciously pays attention, interprets, and responds to the alarm meaning. In medicine, active listening to a patient’s description of pain is critical for accurate diagnosis.

A doctor is listening carefully to a patient’s personal account of grief after a diagnosis. What type of listening is this and what does it require?

Empathetic listening — listening to understand the patient’s feelings and emotions rather than purely extracting factual information. It requires full attention, non-verbal cues (nodding, eye contact), and emotional sensitivity without judgment.

A student attends a debate on mandatory vaccination. What type of listening skill is most needed and what does it involve?

Critical listening — the student must analyse, judge, and evaluate arguments being presented, identify logical fallacies, assess evidence, and form an informed opinion rather than passively absorbing the information.

During a lecture, a classmate keeps whispering, people are moving around, and the room temperature is very high. Identify the barriers to effective listening present in this scenario.

Noise (whispering and movement) — external distraction that interrupts attention; environmental discomfort (heat) — physical distraction that reduces concentration; these are both barriers to effective listening that prevent the student from fully receiving and processing the spoken message.

A student’s notes from a two-hour lecture are 15 pages of full sentences copied word for word. Evaluate the quality of these notes and suggest how they should be improved.

These are poor notes — they are too long, not selective, and do not reflect the key principle that good notes should be brief, focused on main ideas, and use keywords, phrases, abbreviations, and symbols rather than full sentences. Improvement: listen for main ideas, write key terms and phrases only, use abbreviations (e.g., “→” for “leads to”), and organise under headings.

Arrange these three note-taking steps in the correct order and explain what should be done at each stage: (a) Review notes and add missing details. (b) Listen for main points and use abbreviations. (c) Prepare mentally and arrange writing materials.

Correct order: (c) Before listening — prepare mentally, know the topic, arrange materials. (b) During listening — listen for main points, write keywords and phrases, use abbreviations and symbols. (a) After listening — review notes, add missing details, and clarify any confusing points.

A student reads a medical textbook chapter but cannot recall the main ideas an hour later. Which note-taking practice was likely missing, and how would it help?

The student likely did not take notes during or after reading. Note-taking aids memory and recall by forcing active selection and recording of key information; reviewing and reorganising notes after reading reinforces understanding and makes revision easier.

Read this paragraph and evaluate it using the three UCC principles (Unity, Coherence, Cohesion): “Vaccination protects individuals against infectious diseases. By stimulating the immune system, vaccines prepare the body to fight harmful pathogens. As a result, vaccinated populations experience fewer disease outbreaks. Consequently, vaccination plays a critical role in public health.”

Unity ✓ — all sentences relate to the single idea of vaccination and its protective role. Coherence ✓ — ideas flow logically from mechanism (immune stimulation) to effect (fewer outbreaks) to conclusion (public health role). Cohesion ✓ — linking words “As a result” and “Consequently” grammatically connect each sentence to the next.

A student writes: “Antibiotics are useful drugs. They can treat bacterial infections. Scientists discovered penicillin in 1928. However, overuse causes resistance. Therefore, antibiotics must be used carefully.” Does this paragraph have unity? Explain.

No — unity is partially broken. The sentence “Scientists discovered penicillin in 1928” introduces a historical fact that is not directly relevant to the controlling idea about antibiotic use and resistance. Removing it would restore unity.

A classmate says: “Reading is just looking at words on a page.” Correct this misconception using at least three points from the lecture.

Reading is not passive — it is an active and purposeful process that involves: (1) thinking and interpreting the writer’s message; (2) using sub-skills such as inference (reading between the lines), vocabulary knowledge, and critical evaluation; (3) applying different strategies (skimming, scanning, close reading) depending on purpose. It requires mental engagement, not just eye movement.