Plataforma de Educação Humanizada

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Build an Archimedes_ Screw

Build an Archimedes_ Screw

Materials Required: Bowl Glass PVC pipe (1.5-inch diameter, approximately 14 inches long) Clear plastic tubing (1/4 inch inside diameter) Clear packing tape Water Food coloring Steps Involved: Prepare the Screw: Wrap the clear plastic tubing around the PVC pipe in a...
Wacky Wind Tunnel

Wacky Wind Tunnel

Materials Required: 2 pieces of plastic rain gutter (or alternative materials like cardboard, LEGO bricks, or Hot Wheels track) Wooden blocks (to prop up the rain gutters) Fan Hot Wheels cars or small toy cars Dry erase marker Steps Involved: Set Up the Wind Tunnel:...
Heavyweight Race Track

Heavyweight Race Track

Materials Required: Hot Wheels car Hot Wheels track Blocks to prop up the track (to create a ramp) Quarters (for adding weight) Tape Measuring tape or ruler Steps Involved: Set Up the Ramp: Use the Hot Wheels track and blocks to create a ramp. Ensure it is stable and...
Epic Bottle Rocket

Epic Bottle Rocket

Materials Required: 2-liter soda bottle 3 unsharpened pencils Duct tape Cork that fits the soda bottle Paper towels Baking soda Vinegar (large quantity) Steps Involved: Prepare the Rocket: Attach the three pencils as “feet” to the soda bottle using duct...
Marble Energy Transfer Experiment

Marble Energy Transfer Experiment

Materials Required: Ruler with a groove in the middle Marbles (at least four per experiment) Level surface Steps Involved: Line up three marbles in the middle of the ruler and one marble at the edge. Flick the marble at the edge and observe the results. Ask students...