Scratch in the Environment: Applying Scratch Programming to Clean Up the Ocean and Preserve the Climate Primary 6 (Basic 6) Third Term Week 6 Information Technology – Computer Studies

SCRATCH IN THE ENVIRONMENT: APPLYING SCRATCH PROGRAMMING TO CLEAN UP THE OCEAN AND PRESERVE THE CLIMATE

INFORMATION TECHNOLOGY (COMPUTER STUDIES)

PRIMARY 6 – THIRD TERM – WEEK 6

THEME – BASIC COMPUTER OPERATIONS 

PREVIOUS LESSON – Career Opportunities in Computer: Meaning and Career Opportunities in Computer Primary 6 (Basic 6) Third Term Week 5 Information Technology – Computer Studies

TOPIC – SCRATCH IN THE ENVIRONMENT 

LEARNING AREA

1. Introduction

2. Meaning and Applying Scratch Programming to Clean Up the Ocean

3. Meaning and Applying Scratch Programming to Preserve the Climate

4. Importance of Scratch Programming in Environmental Education

5. Benefits of Keeping the Environment Clean

6. Weekly Assessment: Test Questions and Answers/Assignment

7. Summary

LEARNING OBJECTIVES 

By the end of the lesson, pupils should be able to:

1. Explain how Scratch can be used to create environmental awareness projects.

2. Create a simple Scratch project that promotes cleaning up the ocean.

3. Create a simple Scratch animation that encourages climate preservation.

4. Identify actions that help protect the environment.

5. Demonstrate creativity by using Scratch to communicate environmental messages.

ENTRY BEHAVIOUR

Pupils have previously learned about Career Opportunities in Computer: Meaning and Career Opportunities in Computer. They understand that computers and Scratch programming can be used to solve problems and create useful digital projects.

This lesson builds on that knowledge by introducing pupils to the use of Scratch programming to create projects that promote environmental protection, such as cleaning up the ocean and preserving the climate.

INSTRUCTIONAL MATERIALS

The teacher will teach the lesson with the aid of:

1. Desktop computer or laptop with Scratch 3.0 installed

2. Multimedia projector (where available)

3. Whiteboard and marker

4. Pictures and videos of ocean pollution and clean environments

5. Charts showing ways to protect the environment

6. Flashcards with Scratch programming blocks

7. Pupils’ notebooks and writing materials

METHOD OF TEACHING

Choose a suitable and appropriate methods for the lessons.

Note – Irrespective of choosing methods of teaching, always introduce an activities that will arouse pupil’s interest or lead them to the lessons. 

REFERENCE MATERIALS

1. Scheme of Work

2. 9 – Years Basic Education Curriculum

3. Course Book

4. All Relevant Material

5. Online Information

CONTENT OF THE LESSON

INTRODUCTION

Our environment is important because it provides us with clean air, water, food, and a safe place to live. However, pollution, especially plastic waste in oceans and activities that harm the climate, can damage the environment and affect plants, animals, and humans.

In this lesson, pupils will learn how to use Scratch programming to create simple animations or interactive projects that encourage people to clean up the ocean and preserve the climate. They will also learn simple ways everyone can help protect the environment.

LESSON 1 – MEANING OF SCRATCH IN THE ENVIRONMENT

Scratch in the Environment is the use of Scratch programming to create animations, games, and interactive stories that teach people how to protect the environment. Scratch can be used to create projects that promote environmental awareness and encourage people to take care of the Earth.

MEANING OF OCEAN CLEAN-UP

Ocean clean-up is the removal of plastic waste, rubbish, oil spills, and other pollutants from seas and oceans to keep the water clean and protect marine life.

APPLYING SCRATCH PROGRAMMING TO CLEAN UP THE OCEAN

Scratch can be used to create projects that:

1. Show the dangers of throwing waste into rivers and oceans.

2. Encourage people to dispose of waste properly.

3. Teach children about recycling.

4. Create games that reward players for collecting rubbish from the ocean.

5. Display messages that promote keeping beaches and oceans clean.

LESSON 2 – MEANING OF CLIMATE PRESERVATION

Climate preservation means protecting the Earth’s environment by reducing pollution, planting trees, conserving natural resources, and carrying out activities that help keep the climate healthy for present and future generations.

APPLYING SCRATCH PROGRAMMING TO PRESERVE THE CLIMATE

Scratch can be used to create projects that encourage people to:

1. Plant more trees.

2. Avoid burning bushes and refuse.

3. Reduce pollution.

4. Recycle waste materials.

5. Save electricity.

6. Keep the environment clean.

7. Protect plants and animals.

8. Use resources wisely.

IMPORTANCE OF SCRATCH IN ENVIRONMENTAL EDUCATION

Using Scratch to promote environmental awareness helps to:

1. Teach environmental protection in a fun way.

2. Develop creativity and programming skills.

3. Encourage problem-solving.

4. Promote teamwork and collaboration.

5. Create awareness about ocean pollution and climate change.

6. Inspire people to care for the environment.

BENEFITS OF KEEPING THE ENVIRONMENT CLEAN

Keeping the environment clean:

1. Protects marine animals and plants.

2. Reduces pollution.

3. Keeps the air and water clean.

4. Improves human health.

5. Preserves natural resources.

6. Creates a healthy and beautiful environment.

LESSON 3 – OCEAN CLEAN UP AND CLIMATE PROTECTION: PRACTICAL ACTIVITIES

The teacher demonstrates how to create a simple Scratch project that encourages pupils to protect the ocean and the environment.

Activity 1: Open Scratch

1. Open the Scratch application or visit the Scratch website.

2. Click Create to start a new project.

3. Delete the default Cat sprite if desired or keep it.

Activity 2: Add Background

1. Click Choose a Backdrop.

2. Select an Ocean or Beach background.

Activity 3: Add Sprites

Add the following sprites:

• A child or diver

• Fish

• Plastic bottle

• Plastic bag

• Recycling bin

• Turtle (optional)

Activity 4: Program the Child Sprite

Use simple Scratch blocks to move the child.

Example:

• When Green Flag Clicked

• Move 10 steps

• If touching plastic bottle

⇒ Say “Let’s clean the ocean!” for 2 seconds

⇒ Hide the plastic bottle

⇒ Change score by 1

Repeat the same for other waste items.

Activity 5: Add a Score Variable

1. Create a variable called Score.

2. Set Score to 0 when the green flag is clicked.

3. Increase the score whenever a waste item is collected.

Activity 6: Display a Conservation Message

When all waste has been collected:

• Say:

⇒ “Great Job! The ocean is clean.”

⇒ “Protect our oceans. Save our climate!”

Class Practical

Each pupil should:

1. Open Scratch and create a new project.

2. Add an ocean background.

3. Add at least three sprites (child, fish, and plastic waste).

4. Program the child to collect waste.

5. Create a Score variable.

6. Display an environmental protection message after cleaning the ocean.

7. Save the project as Clean Up the Ocean.

WEEKLY ASSESSMENT: TEST QUESTIONS AND ANSWERS/ASSIGNMENT 

A. Multiple Choice Questions

1. Scratch can be used to create ________.

A. environmental awareness projects

B. only calculators

C. only word documents

D. only spreadsheets

2. Ocean clean-up means ________.

A. throwing rubbish into the sea

B. catching all the fish

C. building houses on the beach

D. removing waste and pollution from the ocean

3. Which Scratch block is used to display a message?

A. Say

B. Move

C. Wait

D. Repeat

4. Which of the following helps to preserve the climate?

A. Burning bushes

B. Throwing plastic into rivers

C. Planting trees

D. Polluting the environment

5. Which of the following is used to start a Scratch program?

A. Stop Button

B. Green Flag

C. Space Bar

D. Enter Key

B. Fill in the Gaps

Complete the sentences using the words in the box: Scratch, ocean, trees, recycling, pollution

6. ________ can be used to create environmental awareness projects.

7. Cleaning the ________ helps to protect marine life.

8. Planting ________ helps to preserve the climate.

9. ________ helps to reduce waste.

10. Keeping the environment clean reduces ________.

C. True or False

11. Scratch can be used to create animations about environmental protection. ________

12. Throwing plastic into the ocean helps marine animals. ________

13. Planting trees helps preserve the climate. ________

14. Recycling is good for the environment. ________

15. Everyone has a role to play in protecting the environment. ________

D. Match Column A with the correct answer in Column B.

Column A – Column B

16. Green Flag – A. Reduces waste

17. Say Block – B. Starts a Scratch project

18. Ocean Clean-up – C. Removes waste from the sea

19. Tree Planting – D. Helps preserve the climate

20. Recycling – E. Displays messages

ANSWER KEYS

1. A – Environmental awareness projects

2. D – Removing waste and pollution from the ocean

3. A – Say

4. C – Planting trees

5. B – Green Flag

6. Scratch

7. ocean

8. trees

9. recycling

10. pollution

11. True

12. False

13. True

14. True

15. True

16. B – Starts a Scratch project

17. E – Displays messages

18. C – Removes waste from the sea

19. D – Helps preserve the climate

20. A – Reduces waste

SUMMARY

In this lesson, pupils learned that Scratch in the Environment is the use of Scratch programming to create animations, games, and interactive stories that promote environmental protection and create awareness about keeping the Earth clean and safe.

Pupils learned the meaning of ocean clean-up and climate preservation. They discovered that ocean clean-up involves removing waste and pollutants from seas and oceans, while climate preservation involves protecting the environment by reducing pollution, planting trees, recycling waste, and conserving natural resources.

Furthermore, pupils learned how to apply Scratch programming to create projects that encourage people to clean up the ocean, recycle waste, plant trees, reduce pollution, and protect plants and animals.

Finally, pupils learned that using Scratch for environmental education helps to develop creativity, programming skills, problem-solving skills, and environmental awareness, while encouraging everyone to protect the environment for present and future generations.

PRESENTATION

To deliver the lesson, the teacher adopts the following steps:

Step 1: Introduction – The teacher asks pupils why it is important to keep the environment clean and what may happen if rubbish is thrown into rivers and oceans. The teacher explains that Scratch programming can be used to create projects that teach people how to protect the environment.

Pupils’ Activities: Pupils discuss ways to keep the environment clean and listen attentively to the teacher’s explanation.

Step 2: Meaning of Scratch in the Environment – The teacher explains that Scratch in the Environment is the use of Scratch programming to create animations, games, and interactive stories that promote environmental protection and create awareness about keeping the Earth clean.

Pupils’ Activities: Pupils explain the meaning of Scratch in the Environment in their own words.

Step 3: Ocean Clean-Up and Climate Preservation – The teacher explains the meaning of ocean clean-up and climate preservation. The teacher discusses simple ways to protect the environment, such as disposing of waste properly, recycling, planting trees, reducing pollution, and conserving natural resources.

Pupils’ Activities: Pupils identify activities that help clean up the ocean and preserve the climate.

Step 4: Applying Scratch Programming – The teacher demonstrates how Scratch can be used to create animations or games that encourage people to clean up the ocean and protect the climate. The teacher explains how to use sprites, backdrops, motion blocks, looks blocks, and sound blocks to create an environmental awareness project.

Pupils’ Activities: Pupils identify the Scratch blocks used and explain how they can be used to create environmental projects.

Step 5: Practical Demonstration – The teacher demonstrates how to create a simple Scratch animation in which a sprite collects rubbish from the beach or ocean while displaying messages such as “Keep Our Oceans Clean!” and “Plant More Trees!”

Pupils’ Activities: Pupils create a simple Scratch project that promotes ocean clean-up and climate preservation.

Step 6: Group Activity – The teacher divides the class into four groups and assigns the following activities:

• Group 1: Explain the meaning of Scratch in the Environment.

• Group 2: State five ways to clean up the ocean.

• Group 3: State five ways to preserve the climate.

• Group 4: Create a simple Scratch project that promotes environmental protection.

Each group presents its work before the class.

Pupils’ Activities: Pupils discuss the assigned tasks, complete the activities, and present their projects.

Step 7: Lesson Summary – The teacher reviews the meaning of Scratch in the Environment, ocean clean-up, climate preservation, and how Scratch programming can be used to create environmental awareness projects.

Pupils’ Activities: Pupils answer oral questions and summarise the lesson.

Step 8: Evaluation – The teacher asks oral, written, and practical questions to assess pupils’ understanding of applying Scratch programming to clean up the ocean and preserve the climate.

Pupils’ Activities: Pupils answer the evaluation questions and demonstrate a simple Scratch project that promotes environmental protection.

CONCLUSION

To conclude the lesson for the week, the teacher revises the entire lesson and links it to the following week’s lesson.

NEXT LESSON

Primary 6 – Information Technology Mid Term Test Questions and Answers

 

LESSON EVALUATION 

Teacher asks pupils,

1. Explain the meaning of Scratch in the Environment.

2. Explain the meaning of ocean clean-up and climate preservation.

3. State five ways to clean up the ocean and preserve the climate.

4. Demonstrate how to use Scratch programming to create a simple environmental awareness project.

5. Identify the Scratch tools and blocks used in creating the project.

6. Explain the importance of protecting the environment through Scratch programming projects.