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Subject: English
Semester: 2
Period: 4
Week: 19
School Name:
Teacher’s Name:
Subject: English Language
Grade Level: Grade 3
Date: Week 19
Lesson Duration: 45 minutes
Week & Period: Week 19, Period 4
Topic: Journals and Articles
Sub-topic: Identifying Main Idea and Supporting Details
Learning Objectives
By the end of the lesson, students should be able to:
Read journal articles with fluency
Identify and explain the main idea in a passage
Identify at least 2 supporting details in a journal article
Practice spelling and vocabulary drawn from texts
Previous Knowledge
Students already know:
How to read short stories and simple nonfiction texts
Basic vocabulary from previous lessons
Instructional Materials
English Language textbook for Grade 3
Lesson Development – ABC Model
A – Anticipation (Warm-up / Starter)
Time: 5–10 minutes
Teacher shows a short article title and asks learners to predict what the article might be about
B – Building Knowledge (Main Lesson Body)
Time: 25–30 minutes
1. TEACHING CONTENT (Expanded and Detailed)
Define Main Idea:
The main idea is the most important point or message the writer is trying to tell the reader in a paragraph or whole text. It tells you what the text is mostly about. It answers the question: "What is this paragraph or passage mostly about?"
Example:
“Dogs are great pets because they are friendly, loyal, and easy to train.”
→ Main Idea: Dogs are great pets.
→ Supporting Details:
• They are friendly.
• They are loyal.
• They are easy to train.
Define Supporting Details:
Supporting details are facts, examples, descriptions, or explanations that give more information about the main idea. They help readers understand why the main idea is true.
Signal words that may introduce supporting details include:
• For example,
• In addition,
• Another reason,
• Also,
• This shows that...
2. READING DEMONSTRATION
Passage Example (Teacher Reads Aloud Fluently):
Title: The Importance of Clean Water
Everyone needs clean water to live a healthy life. Clean water helps us stay clean and free from disease. We also use water to cook food and clean our homes. Without clean water, people and animals can get very sick.
Modeling the Thinking Process:
• Main Idea: Everyone needs clean water to live a healthy life.
• Supporting Detail #1: Clean water helps us stay clean and free from disease.
• Supporting Detail #2: We use water to cook food and clean our homes.
Explain that the main idea is often the first or last sentence, but sometimes it must be inferred by looking at all the supporting details.
3. Learners’ Activities (Expanded)
1. Partner Reading:
Learners work in pairs to read a short journal article. Each partner reads a paragraph aloud to practice fluency.
2. Underline the Main Idea:
Using a highlighter or colored pencil, learners underline the sentence that tells the main idea of the passage.
3. List Supporting Details:
Learners list at least two supporting details that explain the main idea.
4. Vocabulary Development:
Teacher writes 5–6 unfamiliar vocabulary words from the passage on the board. Learners define them (using context or dictionaries), spell them, and use them in sentences.
Examples: healthy, disease, pollution, source, conserve, sanitation
5. Group Reading Practice:
Learners read the passage aloud in small groups, focusing on pronunciation and expression.
4. Assessment Checks
• ✅ Main Idea Identification: Check that learners correctly underline or write the main idea of the passage.
• ✅ Supporting Details: Review the listed supporting details for relevance and accuracy.
• ✅ Oral Reading: Observe learners’ fluency, pronunciation, and expression as they read aloud.
• ✅ Vocabulary Use: Assess spelling, word meanings, and sentence usage in oral and written work.
5. Notes (Expanded & Detailed)
• Reinforce that the main idea is the core message—what the passage is mostly about.
• Remind learners to ask:
➤ “What is this text mainly talking about?”
➤ “What are the details that help explain that idea?”
• Supporting details must be directly related to the main idea—not just interesting facts.
• Provide sentence starters to help learners write supporting details:
o “One reason is…”
o “Another example is…”
o “This shows that…”
6. Assignments
1. Independent Practice (Take-Home):
o Read a short passage from a journal or article.
o Write down:
i. The title of the passage
ii. The main idea
iii. Two supporting details
iv. Two new words with their meanings and usage in a sentence
2. Extension Activity:
o Learners bring in a newspaper clipping or printout of a short article (school-appropriate).
o They will read it and highlight the main idea and details for presentation the next day.
C – Consolidation (Conclusion & Assessment)
Time: 5–10 minutes
Summary: Learners restate the main idea and supporting details of the article studied
Evaluation Method (Expanded)
Exit slip/quiz: Write down the main idea and two supporting details of a given short passage
Teacher will collect slips and provide oral feedback
Assignment (Expanded)
Find a short article at home, underline the main idea, and list two supporting details
Follow-up Activity
Class discussion comparing main ideas of different journal articles
Differentiation / Inclusive Strategies
Provide simplified texts for learners who struggle
Challenge advanced learners to write their own journal-style paragraph with a clear main idea and supporting details
Teacher’s Reflection (After Class)
What worked well? ___________________________________________
What needs improvement? ____________________________________
Students’ engagement level: ☑ High ☑ Medium ☑ Low