New Lesson Free but would love 5 stars and feedback so I can improve the lessons for others. Email me at catsscienceclub@gmail.com with suggestions on how to improve the lesson. Please and thank you. SURVIVAL STEM CHALLENGE | Hands-On, High-Engagement Science for Grades 4–9 Ready to ignite curiosity, collaboration, and critical thinking? This Survival STEM Challenge places students in a simulated survival scenario where they must use limited supplies and scientific reasoning to stay alive! Per