📖

Series Circuits: One Path

Circuit Types and Applications

Day 96of 180
Week 20of 36
40Minutes
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🖨️ Download Worksheet (PDF)

Learning Objectives

1

Understand how current flows in a series circuit

2

Construct a basic series circuit with multiple components

3

Observe and explain the impact of removing a component in a series circuit

1 Corinthians 12:12

For as the body is one, and has many members, and all the members of the body, being many, are one body; so also is Christ.

1 Corinthians 12:12 (WEB)

Just like components in a series circuit are connected in a single path, believers are connected in one body of Christ

📦 Materials Needed

  • BibleMouse circuit kit
  • Batteries
  • Bulbs
  • Connecting wires
  • Notebook
  • Pencil

Lesson Plan

1Opening (5 min)

Review previous lesson about switches and current flow

💭 Review Question: What did we learn about how electricity moves through a circuit?
2Teaching (12 min)

Introducing series circuits as a single pathway for electrical current

📌 Key Talking Points:
  • Series circuits have components connected end-to-end
  • Current must flow through every component to complete the circuit
  • If one component fails, the entire circuit stops working
💬 Discussion Questions:
  • What might happen if one bulb is removed?
  • How is a series circuit like a chain?
3Activity: Series Circuit Construction (18 min)
hands-on

Build and experiment with series circuit configurations

📝 Instructions:
  1. Connect battery to first wire
  2. Add first bulb to circuit
  3. Connect additional bulbs in sequence
  4. Observe bulb brightness and circuit behavior
  5. Remove one bulb and note changes
🔄 Variations:

Simpler: Use fewer bulbs in circuit

Challenge: Add more components like small motors or buzzers

4Closing (5 min)

Summarize series circuit principles

📝 Review Questions:
  • What makes a series circuit unique?
  • What happened when we removed a bulb?

Coming up: Tomorrow we'll explore parallel circuits and how they differ from series circuits

Teaching Notes

📚 Background:

Series circuits demonstrate sequential electrical flow

💡 Teaching Tips:
  • Encourage careful, supervised handling of materials
  • Ask open-ended questions about observations
  • Let child lead exploration with guidance
🤔 Common Struggles:

Understanding why all components must be connected for circuit to work

👀 Signs of Understanding:

Child's ability to predict and explain circuit behavior

Extension Activities

  • Create circuit diagram in BibleMouse science notebook
  • Research real-world examples of series circuits
  • Build more complex series circuit configurations

Ready for Tomorrow?

Great job completing today's lesson!

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