Activity 1: Robot Explorer
Click on different robots to see their sensors light up and learn about how they use sensors to perform their jobs!
Meet Different Types of Robots
Keeps floors clean and tidy
Explores dangerous places
Helps doctors and nurses
Helps farmers grow food
Select a robot to see details
Click on any robot card above to learn about its sensors and functions.
Activity 2: Cleaner Bot Challenge
Program a virtual cleaning robot to navigate through a room using sensor inputs to avoid obstacles and clean dirty spots!
Program the Cleaner Bot
Mission: Program the robot to navigate from START to END while avoiding OBSTACLES and cleaning DIRTY SPOTS.
Programming Commands
Your Program:
Activity 3: Sensor Story Builder
Create your own story about a robot adventure! Choose a robot type, mission, sensors, and see what happens!
Build Your Robot Adventure Story
Cleaner Bot
Keeps places tidy
Explorer Bot
Discovers new places
Rescue Bot
Saves people in danger
Chef Bot
Cooks delicious food
Find Lost Toy
In a big house
Clean the Park
After a storm
Explore a Cave
Full of crystals
Urgent Delivery
Through the city
Camera
See in the dark
Temperature
Sense heat/cold
Sound Sensor
Hear everything
Motion Sensor
Detect movement
Your story will appear here...
Your Complete Story:
Teacher's Guide
Learning Objectives & IB Connections
IB PYP Transdisciplinary Theme: How We Organize Ourselves
Central Idea: Robots are designed with specific sensors to perform particular functions in our communities.
Key Concepts: Function (How do robots work?), Causation (Why are specific sensors needed?), Responsibility (How do robots help our community?)
IB Learner Profile: Knowledgeable, Thinkers, Principled
Approaches to Learning: Thinking Skills (Application, Logical reasoning), Communication Skills (Listening, Presenting)
Lesson Duration & Structure
Total Time: 3 periods (60 minutes each)
Period 1: Introduction to different types of robots and their sensors (Activity 1)
Period 2: Programming robots with sensor inputs (Activity 2)
Period 3: Creative application and storytelling (Activity 3 and review)
Teaching Methodology
Inquiry-Based Learning: Pose questions like "What would happen if a cleaner robot didn't have bump sensors?"
Problem-Based Learning: Students work through the Cleaner Bot Challenge to solve navigation problems.
Creative Expression: The Sensor Story Builder allows students to apply concepts creatively.
Collaborative Learning: Students can work in pairs on programming challenges and share their robot stories.
Differentiation Strategies: Provide simpler programming challenges for beginners and more complex ones for advanced students.
Materials & Resources
- Interactive whiteboard or projector for demonstrating activities
- Tablets or computers for each student or pair
- Printed robot cards for hands-on matching activity
- Simple robotics kits (optional, for extension activities)
- "Robot Design" worksheets for offline creative work
- Videos showing real-world robots in action (cleaning, exploring, medical)
Key Discussion Questions
- What are some different types of robots we learned about today?
- Why does an explorer robot need different sensors than a cleaner robot?
- How do sensors help robots make decisions?
- Can you think of a robot that would help in our school? What sensors would it need?
- What might happen if a medical robot's temperature sensor stopped working?
- How is programming a robot similar to giving instructions to a friend?
Extension Activities
- Robot Design Competition: Students design their own robot for a specific purpose and present it to the class.
- Sensor Scavenger Hunt 2.0: Look for different types of robots in books, videos, or around the community.
- Role-Play Robot Factory: Students act out different robots and their sensors in a pretend factory.
- Robot Ethics Discussion: Simple discussion about when robots should and shouldn't replace humans.
- Future Robot Predictions: Draw or describe what robots might be able to do in 20 years.
Assessment Strategies
- Formative Assessment: Observation during interactive activities, questioning during discussions.
- Summative Assessment: Completed programming challenges, robot story creation, short quiz on robot types and sensors.
- Peer Assessment: Students share their robot stories and give feedback using "Two stars and a wish" (two things they liked, one suggestion).
- Self-Assessment: "Robot Expert" checklist where students rate their understanding of different concepts.
Common Misconceptions to Address
- All robots look like humans (show diverse robot designs).
- Robots can think for themselves (emphasize they follow programmed instructions).
- More sensors always make a better robot (discuss appropriate sensors for specific tasks).
- Robots always work perfectly (discuss how sensors can fail and need maintenance).
Cross-Curricular Connections
- Language Arts: Story creation, vocabulary development (sensor names, robot functions).
- Mathematics: Grid navigation, sequencing, logical thinking.
- Science: How sensors work, technology in society.
- Social Studies: How robots help in different community roles.
- Art: Robot design and creative expression.