Exploring Basic Electronic Components

Introduction

Have you ever wondered how gadgets such as mobile phones, televisions, radios, and computers work? Inside these devices are tiny parts called electronic components that control the flow of electricity.

In this WebQuest, you will become a young electronics explorer. You will investigate the different basic electronic components, discover their functions, and explain how they are used in everyday electronic devices.

By the end of this activity, you will be able to identify common electronic components and understand their importance in simple electronic circuits.

Task

Your task is to create a Basic Electronic Components Digital Poster or Slide Presentation that includes:

  1. Name of the component
  2. Picture of the component
  3. Symbol used in circuit diagrams
  4. Function or purpose
  5. Example of where it is used

The components to be studied are:

  • Resistor
  • Capacitor
  • Diode
  • LED
  • Transistor
  • Battery
  • Switch

Your final output will be presented to the class.

Process

Follow these steps carefully:

Step 1: Watch and Read

Visit the provided websites and videos about electronic components.

Step 2: Research the Components

Gather information about the following:

  • Appearance
  • Symbol
  • Function
  • Application

Step 3: Organize Information

Complete a simple table or notes organizer for each component.

Step 4: Create Your Output

Using Canva, PowerPoint, or Google Slides, create your digital poster or presentation.

Step 5: Present Your Work

Explain your output in front of the class in 3–5 minutes.

Evaluation
Criteria Excellent (5) Good (4) Fair (3) Needs Improvement (2)
Content Accuracy All information is correct and complete Minor errors present Some incomplete information Many incorrect details
Creativity and Design Very attractive and organized Organized and neat Somewhat organized Poorly organized
Understanding of Components Clearly explains all functions Explains most functions Limited explanation Cannot explain functions clearly
Presentation Skills Speaks clearly and confidently Mostly clear presentation Some difficulty explaining Very unclear presentation

Grading Scale

  • 18–20 = Outstanding
  • 14–17 = Very Satisfactory
  • 10–13 = Satisfactory
  • Below 10 = Needs Improvement
Conclusion

Congratulations! You have completed your WebQuest on Basic Electronic Components. Through this activity, you learned how different components work together to make electronic devices function properly.

Understanding these components is the first step toward learning electronics, circuit building, and troubleshooting. Continue exploring electronics and discover how technology shapes our daily lives.

Credits

Credits and References

The following online educational resources were used in developing this WebQuest:

  • CreateWebQuest
  • SparkFun Electronics Learning Resources
  • All About Circuits
  • BBC Bitesize Electronics
  • YouTube educational videos on basic electronic components

Image and Learning Material Credits

  • Images used are for educational purposes only.
  • Component symbols and examples were adapted from open online educational resources.
Teacher Page

Acknowledgment

Special thanks to the developers of free and open educational resources that support technology-integrated learning.

Subject: Technology and Livelihood Education (TLE) – Electronics

Target Learners: Grade 9–10 Students

Duration: 2–3 hours

Format: 100% online; learners will use online resources and digital presentation tools

Learning Objectives

By the end of this activity, learners will be able to:

  1. Identify common basic electronic components
  2. Explain the function of each electronic component
  3. Recognize electronic symbols used in simple circuit diagrams
  4. Differentiate the uses of resistors, capacitors, diodes, LEDs, transistors, batteries, and switches
  5. Create a digital poster or presentation using information gathered from online educational resources

Curriculum Alignment

  • Aligns with DepEd K–12 TLE Electronics competencies
  • Supports ICT integration and digital learning skills
  • Promotes inquiry-based and student-centered learning
  • Encourages responsible use of online educational resources

Teaching Notes

1. Prerequisite Skills

  • Basic internet browsing skills
  • Ability to search and navigate websites
  • Basic knowledge of computers or mobile devices

2. Assessment

Use the rubric provided in the Evaluation section. Focus on:

  • Accuracy of information
  • Organization of ideas
  • Creativity and presentation
  • Understanding of electronic components

3. Key Focus

Emphasize:

  • Proper use of online educational resources
  • Responsible research and information gathering
  • Understanding the practical use of electronic components in daily life

4. Learning Context

This activity introduces students to foundational electronics concepts commonly used in appliances, gadgets, and simple electronic circuits.

Skills Developed

  • Digital literacy
  • Online research and information gathering
  • Critical thinking and analysis
  • Communication and presentation skills
  • Technology and electronics awareness
  • Content organization and documentation