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10 Fun Elementary School Science Projects | Grades K-5

Materials and instructions for each project:

1. Popsicle stick drone: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Aero_p058/aerodynamics-hydrodynamics/diy-drone-how-much-weight
2. Strawberry DNA: https://www.sciencebuddies.org/science-fair-projects/project-ideas/BioChem_p015/biotechnology-techniques/strawberry-dna
3. Art bot: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Robotics_p014/robotics/build-art-bot
4. Slime: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p012/chemistry/make-slime
5. Rockets: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p086/chemistry/rocketology-baking-soda-vinegar-lift-off
6. Paddle boat: https://www.sciencebuddies.org/science-fair-projects/project-ideas/ApMech_p057/mechanical-engineering/rubber-band-paddle-boat
7. Rock candy: https://www.sciencebuddies.org/science-fair-projects/project-ideas/FoodSci_p005/cooking-food-science/growing-rock-candy-crystals
8. Coin battery: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Energy_p015/energy-power/make-a-battery-from-coins
9. Paper airplane drag: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Aero_p046/aerodynamics-hydrodynamics/how-far-will-paper-planes-fly
10. Milk plastic: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p101/chemistry/turn-milk-into-plastic


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Free science fair projects.