25 First Grade STEM Challenges to Engage Young Learners
1. Build a structure using toothpicks and gumdrops that can support a small object.
2. Create a boat using aluminum foil and test its ability to float in water.
3. Design and construct a simple pulley system to lift a lightweight object.
4. Investigate different materials and determine which one is the best insulator for keeping an ice cube from melting.
5. Build a bridge out of straws and test its strength by adding weight to it.
6. Create a marble maze using cardboard and experiment with different designs to make it more challenging.
7. Design and build a parachute using a plastic bag and string to safely drop an egg from a height.
8. Experiment with magnets to see which objects are attracted to them and which are not.
9. Construct a simple circuit using batteries, wires, and a light bulb to create a working flashlight.
10. Explore the concept of push and pull by building a simple ramp and testing how different objects move on it.
11. Investigate the properties of water by conducting experiments with ice, liquid water, and water vapor.
12. Create a simple pulley system to lift a heavy object off the ground.
13. Design and build a mini greenhouse using a clear plastic container and observe how plants grow inside it.
14. Explore the concept of balance by building a seesaw using a wooden plank and a fulcrum.
15. Investigate the effects of different liquids on the growth of plants by watering them with water, juice, and milk.
16. Construct a simple wind turbine using recycled materials and observe how it generates electricity.
17. Design and build a paper airplane that can fly the farthest distance.
18. Experiment with different materials to create an effective soundproof barrier.
19. Create a mini roller coaster using cardboard tubes and test the speed of a marble going through it.
20. Investigate the properties of light by conducting experiments with mirrors, prisms, and lenses.
21. Design and build a car using recycled materials and test its speed and distance traveled.
22. Explore the concept of buoyancy by designing and building a boat that can hold the most weight without sinking.
23. Create a simple compass using a magnet and observe how it aligns with the Earth’s magnetic field.
24. Investigate the effects of temperature on the rate of chemical reactions by mixing different substances.
25. Design and build a simple robot using basic materials and see how it can perform simple tasks.
These STEM challenges are designed to engage young learners in hands-on, inquiry-based activities that promote critical thinking and problem-solving skills. Have fun exploring these exciting projects with your first-grade students!