Weather Instruments, Weather Symbols, Weather Records, and Making a Weather Instrument Basic Science Primary 4 First Term Lesson Notes Week 9

Basic Science Primary 4 First Term Lesson Notes Week 9

Subject: Basic Science
Class: Primary 4
Term: First Term
Week: 9
Age: 9 years

Topic: Our Weather (II)

Sub-topic: Weather Instruments, Weather Symbols, Weather Records, and Making a Weather Instrument

Duration: 1 hour

Behavioural Objectives:

1. Pupils will name standard weather instruments and state what they measure.
2. Pupils will identify and write simple weather symbols.
3. Pupils will use weather symbols to keep records of weather changes.
4. Pupils will relate weather symbols to changes in their environment.
5. Pupils will improvise simple weather instruments.

Keywords: Weather Instruments, Weather Symbols, Weather Records, Thermometer, Barometer, Anemometer, Rain Gauge

Set Induction:

• Start with a discussion about the importance of understanding weather and how we use different tools to measure and record weather. Show examples of weather symbols and instruments.

Entry Behaviour:

• Pupils should be familiar with basic weather concepts and conditions discussed in previous lessons.

Learning Resources and Materials:

• Images or models of weather instruments (thermometer, barometer, anemometer, rain gauge)
• Weather symbols chart
• Materials for making a simple weather instrument (e.g., plastic bottles, straws, markers, paper)

Building Background/Connection to Prior Knowledge:

• Review the weather conditions and instruments discussed in the previous lesson. Connect how weather instruments and symbols help in understanding weather patterns.

Embedded Core Skills:

• Identification
• Recording and Analysis
• Creative Thinking

Learning Materials:

• Images of weather instruments
• Weather symbols chart
• DIY weather instrument materials

Reference Books:

• Lagos State Scheme of Work for Basic Science Primary 4

Instructional Materials:

• Weather instruments images or models
• Weather symbols chart
• Materials for making a simple weather instrument

Content:

1. Weather Instruments:
   • Thermometer: Measures temperature.
   • Barometer: Measures atmospheric pressure.
   • Anemometer: Measures wind speed.
   • Rain Gauge: Measures the amount of rainfall.
2. Weather Symbols:
   • Symbols represent different weather conditions (e.g., sun, cloud, rain).
   • Pupils will practice writing and identifying these symbols.
3. Weather Records:
   • Using weather symbols to record daily weather observations.
   • How to maintain a weather journal with these symbols.
4. Making a Weather Instrument:
   • Instructions to create a simple weather instrument, such as a rain gauge or a wind vane, using available materials.

15 Fill-in-the-Blank Questions:

1. A ________ measures the temperature of the air.
   a) Barometer
   b) Thermometer
   c) Anemometer
   d) Rain Gauge
2. Which instrument measures atmospheric pressure?
   a) Thermometer
   b) Barometer
   c) Anemometer
   d) Rain Gauge
3. An ________ is used to measure how fast the wind is blowing.
   a) Anemometer
   b) Thermometer
   c) Barometer
   d) Rain Gauge
4. The ________ measures the amount of rain that falls.
   a) Thermometer
   b) Barometer
   c) Anemometer
   d) Rain Gauge
5. Weather ________ help us to record different weather conditions.
   a) Instruments
   b) Symbols
   c) Records
   d) Conditions
6. The symbol for sunny weather is a ________.
   a) Cloud
   b) Sun
   c) Raindrop
   d) Snowflake
7. The ________ symbol is used to show cloudy weather.
   a) Cloud
   b) Sun
   c) Raindrop
   d) Snowflake
8. To keep track of daily weather, use ________ in your journal.
   a) Weather symbols
   b) Drawings
   c) Photos
   d) Words
9. A ________ is used to measure wind speed.
   a) Rain Gauge
   b) Thermometer
   c) Barometer
   d) Anemometer
10. You can make a ________ to measure rainfall using a plastic bottle and a ruler.
    a) Thermometer
    b) Barometer
    c) Rain Gauge
    d) Anemometer
11. The ________ shows how the temperature changes throughout the day.
    a) Thermometer
    b) Rain Gauge
    c) Barometer
    d) Anemometer
12. The ________ helps us understand the changes in weather over time.
    a) Weather journal
    b) Thermometer
    c) Anemometer
    d) Barometer
13. A ________ can be made to measure how much rain falls.
    a) Rain Gauge
    b) Thermometer
    c) Anemometer
    d) Barometer
14. Weather symbols are used to ________ different weather conditions.
    a) Record
    b) Ignore
    c) Destroy
    d) Forget
15. To record daily weather changes, use ________ symbols in your journal.
    a) Weather
    b) Temperature
    c) Time
    d) Distance

15 FAQs with Answers:

1. Q: What does a thermometer measure?
   A: A thermometer measures temperature.
2. Q: How does a barometer help us?
   A: A barometer measures atmospheric pressure.
3. Q: What is the purpose of an anemometer?
   A: An anemometer measures wind speed.
4. Q: What do we use a rain gauge for?
   A: A rain gauge measures the amount of rainfall.
5. Q: How can weather symbols be used?
   A: They can be used to record different weather conditions in a weather journal.
6. Q: What does the sun symbol represent?
   A: The sun symbol represents sunny weather.
7. Q: What is the purpose of a weather journal?
   A: It is used to record daily weather observations using symbols.
8. Q: What materials are needed to make a simple rain gauge?
   A: You need a plastic bottle, markers, and a ruler.
9. Q: How can you relate weather symbols to changes in your environment?
   A: By recording and observing how different symbols represent weather conditions in your area.
10. Q: What is an example of a weather instrument you can make?
    A: A simple rain gauge.
11. Q: Why are weather symbols important?
    A: They help us easily record and understand weather conditions.
12. Q: How can you measure wind speed?
    A: Using an anemometer.
13. Q: What does a weather journal help you track?
    A: It helps you track changes in weather over time.
14. Q: How do you use a rain gauge?
    A: By placing it outside to collect rain and then measuring the amount collected.
15. Q: What weather symbol represents rainy weather?
    A: The raindrop symbol.

Presentation:

1. Step 1: Review the weather instruments and their functions using images or models.
2. Step 2: Teach and demonstrate weather symbols and how to use them in recording weather changes.
3. Step 3: Guide pupils in creating a simple weather instrument and recording the weather with symbols.

Teacher’s Activities:

• Show and explain the different weather instruments and their uses.
• Introduce and demonstrate weather symbols.
• Assist pupils in making a weather instrument and recording weather changes.

Learners’ Activities:

• Identify and name weather instruments.
• Practice writing and using weather symbols.
• Create a simple weather instrument and use it to record weather.

Assessment:

• Evaluate pupils’ ability to name weather instruments, use weather symbols, and create a simple weather instrument.

10 Evaluation Questions:

1. Name a weather instrument that measures atmospheric pressure.
2. What does an anemometer measure?
3. How do you use weather symbols in a journal?
4. What is the purpose of a rain gauge?
5. Describe the symbol for sunny weather.
6. How can you create a simple weather instrument?
7. What does the weather journal help you track?
8. How do weather symbols relate to changes in your environment?
9. What materials are needed to make a rain gauge?
10. Name one standard weather instrument and its function.

Conclusion:

• Review the weather instruments and symbols covered in the lesson.
• Ensure pupils understand how to use weather symbols for recording and how to make and use a simple weather instrument.
• Check pupils’ weather records and their DIY weather instruments for understanding and accuracy.