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Onshape 3D Printing & CAD Project: Personalized Name Keychains
Bring CAD and 3D printing to life with a high-engagement, beginner-friendly project!In this 3-day unit, students will use OnShape (free, cloud-based CAD) to design a custom 3D-printable keychain featuring their own name. This project walks them through the entire engineering design process—from sketching ideas on paper to exporting an STL file for printing. Whether you’re introducing parametric modeling for the first time or need a plug-and-play STEM activity, this resource has everything you n
6th - 10th
Basic Principles, Computer Science - Technology, Engineering
NGSS
HS-ETS1-2
, HS-ETS1-3
, HS-ETS1-4
Ultimate STEM Engineering Challenges Bundle | 12 Hands-On STEM Labs & Projects
Ultimate STEM Engineering Challenges Bundle | 12 Hands-On STEM Labs & Design Projects | NGSS AlignedGrades: 5–10 Subjects: STEM, Engineering, Physical Science, Life Science, Makerspace Resource Type: STEM Activity Bundle Formats: PDF + Editable Files (where noted) 🚀 A Complete Hands-On STEM Engineering Program This Ultimate STEM Engineering Challenges Bundle includes 12 classroom-tested STEM labs and engineering design challenges that get students building, testing, analyzing, and im
5th - 10th
Basic Principles, Engineering, Physics
Buoyancy Density Science Lab Boat STEM Activity Challenge Archimedes Principle
💧If you are studying buoyancy, density, or Great Explorers, this is the perfect complementary STEM and science activity for you. Students will first conduct a science experiment with aluminum foil and water, and then challenge themselves to design and create a boat. ✨ About This Challenge ✨ This STEM activity provides a great introduction to the Engineering Design Process. While learning about density, buoyancy, and the Archimedes' principle, your students will construct their own cargo s
3rd - 7th
Basic Principles, Engineering, Science
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, 3-5-ETS1-1
+3
Convection Currents Lab | Montessori Science Experiment | Particle Movement
Make invisible particle movement visible with this engaging Convection Currents Lab! Designed for grades 4–6, this hands-on experiment demonstrates how heat energy affects particle motion by comparing warm and cold water. Students drop food coloring into both jars and observe the differences in how the color spreads, creating a vivid example of convection currents . Perfect for: Montessori classrooms – simple setup and a built-in control of error for independent exploration. Homeschool fami
4th - 8th
Basic Principles, Chemistry, General Science
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