Plataforma de Educação Humanizada

Torne-se Membro

Balloon-Powered Car

Balloons. Plastic straws. Cardboard or foam board. Wheels (e.g., bottle caps or small plastic wheels). Tape or glue..Build Car: Construct a simple car using cardboard or foam board for the base, plastic straws for axles, and bottle caps for wheels. Attach Balloon:...

Capillary Action with Celery

Celery stalks (with leaves). Food coloring. Water. Clear glasses or jars..Prepare Glasses: Fill each glass with water and add a few drops of food coloring. Insert Celery: Place a celery stalk into each glass. Observe: Observe how the colored water moves up the celery...

Balloon Rocket Experiment

Balloons. String. Straws. Tape. Chairs or other supports. Stopwatch (optional)..Set Up: Thread a long piece of string through a straw and tie the ends to chairs or other supports. Prepare Balloon: Inflate a balloon but do not tie it. Tape the balloon to the straw....

Plant Growth Experiment

Seeds (beans, radishes, etc.). Soil. Small pots or containers. Water. Sunlight (or grow lights). Ruler. Notebooks and pencils..Plant Seeds: Plant seeds in small pots with soil. Control Variables: Set up different conditions (e.g., varying amounts of water or light) to...

Simple Water Filtration

Plastic bottles (cut in half). Coffee filters or cotton balls. Craft knife, hammer and nail Sand, gravel, and activated charcoal. Dirty water. Clean container.Build Filter: Layer coffee filters, sand, gravel, and activated charcoal in the top half of the plastic...
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