Halloween is the perfect opportunity to introduce your students to coding in a fun and engaging way! The Robot Trick-or-Treating STEM Challenge combines the excitement of the holiday with foundational coding skills, making it an ideal classroom activity for elementary students.
What is the Robot Trick-or-Treating Challenge?
The Robot Trick-or-Treating challenge is an interactive coding activity that can be done without robots (unplugged) or with any programmable robot of your choice. The lesson is designed to help students develop computational thinking while having a spooky, good time. In this activity, students are tasked with helping a robot trick-or-treater collect candy by writing and following a code. They use coding cards and a grid to map out a path for their robot character to visit different houses and collect candy.
This challenge can be adapted for classrooms with or without robots, making it versatile for different levels of technology access.
Simplifying Your Planning Process
This lesson is available on Carly and Adam’s store. However, the best way to access this lesson is through the STEM Teachers Club Membership.
The STEM Teachers Club Membership not only provides high-quality lesson plans but also offers a structured approach to implementing them. With weekly themes and suggested read-alouds, you can easily integrate STEM into your daily schedule. Through the STEM Teachers Club you are able to gain access to our full catalog of lessons with unlimited downloads and you can cancel anytime.
Suggested Materials
Here are some materials you'll need to bring this challenge to life:
Coding mat and coding pieces
Scissors and pencils
Optional: Velcro dots, dry erase markers, and plastic page protectors for reusable materials
Robots (optional): If available, students can use classroom robots like Dash, Indi, or Blue-Bot to complete the challenge on a larger mat.
Key Features of the Activity
Coding Skills: Students develop essential coding concepts such as sequences, loops, and debugging as they work together to create their trick-or-treating route.
Unplugged Option: This activity can be done without any technology, making it accessible to all classrooms. Students use a coding mat and pieces to represent the trick-or-treat path.
Collaboration: Students work in pairs, with one partner writing the code and the other testing it by following the path on the mat. This promotes teamwork and communication.
Customizable Difficulty: The activity can be tailored to fit different skill levels. For beginners, students can use cutouts to physically move on the coding mat, while more advanced students can dive deeper into coding logic by using actual robots.
How to Run the Challenge
Start with Vocabulary: Review coding terms such as "program," "code," and "debug" to set the stage for the activity.
Plan the Program: Have students think through the goal of their program, identify potential problems, and decide how they will debug their code if needed. This helps develop problem-solving skills.
Code the Path: Students will take turns writing the code to guide their robot from the starting point to different houses on the mat. The partner checks the code and suggests improvements if necessary.
Reflect on Learning: After completing the activity, students reflect on the process. What was challenging? What were they proud of? This reflection encourages growth and helps students understand the value of failure as part of the learning process.
While this resource is available on Carly and Adam’s store, the Carly and Adam STEM Teachers Club Membership offers the best value for educators. With this membership, teachers gain unlimited access to Carly and Adam's extensive library of STEM resources, including ready-to-use lesson plans, activities, and challenges including the Robot Trick or Treating Halloween Coding Activity.
Robot Trick-or-Treating is more than just a fun holiday activity; it’s an opportunity to introduce students to the fundamentals of coding and robotics in a low-stakes, engaging environment. By blending creativity with technology, this lesson helps students develop critical thinking and problem-solving skills while celebrating the Halloween season.
So, if you’re looking for a way to bring STEM to life in your classroom this Halloween, grab your robots and let the trick-or-treating begin!
*This resource can also be purchased on Carly and Adam’s store, but the STEM Teachers Club Membership is the Best Deal.
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