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Subject: General Science
Semester: 2
Period: 4
Week: 21
Week 21
School Name:
Teacher’s Name:
Subject: General Science
Grade Level: Grade 1
Date: Week 21
Lesson Duration: 45 minutes
Week & Period: Week 21, Period 4
Topic: Sources of Water
Sub-topic: Main Natural Sources of Water; Safe vs Unsafe Water; Uses of Water
Learning Objectives
By the end of the lesson, students should be able to:
- List natural sources of water: rain, well, river, stream, pond, ocean.
- Identify safe and unsafe water sources.
- Explain the uses of water in daily life.
Previous Knowledge
Students already know:
- Water exists in the environment.
Instructional Materials
- Pictures of rivers, ponds, wells, oceans, rain
- Water samples (clean and dirty)
- Chart showing safe vs unsafe water
Lesson Development – ABC Model
A – Anticipation (Warm-up / Starter) Time: 5–10 minutes
- Teacher asks: “Where do we get water from?”
- Students share ideas from home and school.
B – Building Knowledge (Main Lesson Body)
Time: 25–30 minutes
Learners’ Activities (Expanded):
- Teacher shows pictures and real examples (if possible) of different water sources: rain, river, stream, well, borehole, tap, pond, and ocean.
- Students observe and describe what they see: “Is the water clear or dirty?”
- Teacher demonstrates by pouring clean drinking water into a glass and comparing it with muddy or colored water in another container. Students identify which is safe.
- In small groups, students discuss and list water sources around their homes or school (e.g., tap, borehole, rainwater).
- Teacher guides learners to brainstorm and share daily uses of water:
- Drinking
- Cooking
- Bathing
- Washing clothes
- Watering plants
- Cleaning the classroom
- Students draw simple pictures showing how they or their families use water at home.
Assessment Checks:
- Oral questions:
- “Which water is safe for drinking?”
- “Name two uses of water.”
- “Where do we get water in our school/home?”
- Group discussion: Each group shares one safe water source and one unsafe source from their environment.
- Teacher quick check: Students raise their hands if they use water for bathing, washing, or watering plants.
Notes (Expanded & Detailed):
- Water is one of the main components of the Earth and is important for all living things.
- Sources of water include: rain, rivers, wells, streams, oceans, lakes, boreholes, and taps.
- Safe water (clean water) is clear, without dirt or germs, and comes from treated taps, boreholes, or properly stored rainwater.
- Unsafe water (dirty water) is from untreated rivers, ponds, or wells; it may contain germs and can cause illness like diarrhea or cholera.
- Daily uses of water: drinking, cooking, bathing, washing, watering plants, cleaning, and helping animals survive.
- Students should understand that water must be clean and safe before drinking.
C – Consolidation (Conclusion & Assessment) Time: 5–10 minutes
Summary:
- Recap sources of water, safety, and uses.
Evaluation Method (Expanded):
• Exit slip/quiz: Students name 3 sources of water.
• Teacher will collect slips and provide oral feedback
Assignment (Expanded):
- Draw 2 safe water sources and 1 unsafe water source at home.
Follow-up Activity:
- Field visit to a nearby water source to observe cleanliness and use.
Differentiation / Inclusive Strategies
- Provide picture cards for students with reading difficulties.
- Pair students to share observations.
Teacher’s Reflection (After Class)
• What worked well? ___________________________________________
• What needs improvement? ____________________________________
• Students’ engagement level: ☑ High ☑ Medium ☑ Low