Design a Mars Rover STEM Challenge | Engineering Activity | Grade 3–5 | Space Exploration Project | NGSS Engineering Design Process

Get your students excited about engineering and space exploration with this Mars Rover STEM Challenge!
Students act as engineers designing a Mars rover that can explore the planet, solve real-world problems, and survive extreme conditions. They will plan, design, draw, and reflect using the Engineering Design Process:
Ask → Imagine → Plan → Create → Improve
This hands-on STEM project builds creativity, problem-solving, and scientific reasoning through real-world Mars exploration.
🌟 What’s Included (8 Pages Total)
✔ 6 Student Worksheets
✔ 2 Answer Keys (Selected pages included)
✔ Black & White Printables (Ink-Saving)
🧠 Skills Covered
Engineering Design Process
STEM problem solving & creative thinking
Scientific explanation & reasoning
Design thinking & innovation
Real-world Mars exploration connection
📄 Worksheet Breakdown
🧩 Page 1: Mission Brief 🚀 (with Answer Key)
Mars mission scenario + identify possible challenges
(e.g. rocky ground, dust storms, extreme cold)
🧩 Page 2: STEM Planning Sheet 🧠
Plan your Mars rover design
(what it does, features, and problems it solves)
🧩 Page 3: Draw Your Rover 🎨
Design and label your Mars rover
(wheels, camera, robotic arm, solar panels)
🧩 Page 4: Engineering Thinking 💡
Explain your design choices
(reasoning, movement, and data collection)
🧩 Page 5: Problem Solver 🔧 (with Answer Key)
Match Mars problems with engineering solutions
(e.g. dust storm → cover, rough terrain → big wheels)
🧩 Page 6: Reflection 💭
Reflect on your design process
(what worked, what to improve, what you learned)
🧾 Pages 7–8:
Answer Keys (Selected pages included)
🔬 NGSS ALIGNMENT (Engineering Design Focus)
Aligned with the NGSS Engineering Design Process: ✔ Ask (define the problem)
✔ Imagine (brainstorm ideas)
✔ Plan (develop a solution)
✔ Create (communicate design)
✔ Improve (reflect and revise)
👉 Students engage in authentic engineering thinking and real-world problem solving.
📚 CCSS ALIGNMENT (ELA Integration)
✏️ Writing Standards
W.3.2 / W.4.2 / W.5.2 → Explanatory writing (design explanations)
W.3.7 / W.4.7 / W.5.7 → Research + design thinking
W.3.8 / W.4.8 / W.5.8 → Support ideas with evidence
🧠 Speaking & Reasoning
SL.3.1 / SL.4.1 / SL.5.1 → Discuss and explain design ideas
🎯 Perfect For:
Grade 3–5 STEM
Engineering Design Units
Space & Mars Exploration Lessons
Project-Based Learning (PBL)
STEM Centers / Maker Spaces
Sub Plans & Enrichment Activities

Thank you for your purchase!
I hope you and your students enjoy this resource.
⭐ Please consider leaving a review — you’ll earn TPT Credits to use on future purchases!
Click Follow to stay updated on new products and freebies from Aurora Bloom.
Your support means so much!