What others say
Description
Engage your students with a high-interest balloon car STEM challenge where they design, build, test, and improve their own balloon-powered cars.
In this hands-on engineering design activity, students apply the engineering design process to build a working balloon car while exploring forces, motion, and energy. Students compare designs, test variables, and refine their models to improve performance.
Students will:
• Build a balloon-powered car using simple materials
• Test and improve their designs through iterative testing
• Explore forces, motion, and energy
• Compare design solutions using criteria and constraints
This resource is perfect for teaching:
• Balloon car STEM challenge
• Engineering design process
• Forces and motion
• Energy and variables in testing
What’s Included:
• Slideshow on the engineering design process
• Detailed lesson plan
• Follow-up pages and student work
• Photos, tips, and teacher suggestions
• Criteria, constraints, and testing activities
• Design comparison activities
Why Teachers Love This Resource:
• Highly engaging build-and-test activity
• Easy to implement with simple materials
• Strong NGSS engineering alignment
• Encourages critical thinking and problem solving
This balloon car STEM challenge helps students learn engineering concepts through hands-on design, testing, and improvement while building a fun and memorable project.
Students and Teachers Love This Resource!
Sofia ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Extremely Satisfied
My students loved the whole design process and really benefited from this unit. So much more included than just making the car. My students learned about interactive testing and variables. It was a great unit.
Emily ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Extremely Satisfied
This was an interesting STEM challenge that incorporated a lot of science! My students were definitely thinking and using engineering skills! Two thumbs up!
This resource meets the following standards:
NGSS MS-ETS1-1 Define the criteria and constraints of a design problem with sufficient precision to ensure a successful solution, taking into account relevant scientific principles and potential impacts on people and the natural environment that may limit possible solutions
NGSS MS-ETS1-2.Evaluate competing design solutions
using a systematic process to determine how well they meet the criteria and constraints of the problem.
NGSS MS-ETS1-3
Analyze data from tests to determine similarities and differences among several design solutions to identify the best characteristics of each that can be combined into a new solution to better meet the criteria for success.
NGSS MS-ETS1-4
Develop a model to generate data for iterative testing and modification of a proposed object, tool, or process such that an optimal design can be achieved.
Balloon Car STEM Challenge Build and Test Engineering Design Activity
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What others say
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Description
Engage your students with a high-interest balloon car STEM challenge where they design, build, test, and improve their own balloon-powered cars.
In this hands-on engineering design activity, students apply the engineering design process to build a working balloon car while exploring forces, motion, and energy. Students compare designs, test variables, and refine their models to improve performance.
Students will:
• Build a balloon-powered car using simple materials
• Test and improve their designs through iterative testing
• Explore forces, motion, and energy
• Compare design solutions using criteria and constraints
This resource is perfect for teaching:
• Balloon car STEM challenge
• Engineering design process
• Forces and motion
• Energy and variables in testing
What’s Included:
• Slideshow on the engineering design process
• Detailed lesson plan
• Follow-up pages and student work
• Photos, tips, and teacher suggestions
• Criteria, constraints, and testing activities
• Design comparison activities
Why Teachers Love This Resource:
• Highly engaging build-and-test activity
• Easy to implement with simple materials
• Strong NGSS engineering alignment
• Encourages critical thinking and problem solving
This balloon car STEM challenge helps students learn engineering concepts through hands-on design, testing, and improvement while building a fun and memorable project.
Students and Teachers Love This Resource!
Sofia ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Extremely Satisfied
My students loved the whole design process and really benefited from this unit. So much more included than just making the car. My students learned about interactive testing and variables. It was a great unit.
Emily ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Extremely Satisfied
This was an interesting STEM challenge that incorporated a lot of science! My students were definitely thinking and using engineering skills! Two thumbs up!
This resource meets the following standards:
NGSS MS-ETS1-1 Define the criteria and constraints of a design problem with sufficient precision to ensure a successful solution, taking into account relevant scientific principles and potential impacts on people and the natural environment that may limit possible solutions
NGSS MS-ETS1-2.Evaluate competing design solutions
using a systematic process to determine how well they meet the criteria and constraints of the problem.
NGSS MS-ETS1-3
Analyze data from tests to determine similarities and differences among several design solutions to identify the best characteristics of each that can be combined into a new solution to better meet the criteria for success.
NGSS MS-ETS1-4
Develop a model to generate data for iterative testing and modification of a proposed object, tool, or process such that an optimal design can be achieved.














