by Own Your Education | Sep 26, 2024
Craft sticks (2 per student) Rubber bands (2 per student, one thin and one thick) Straws (2 small pieces per student, about 1-2 cm in length) Scissors Tape (optional, for securing the straws) Worksheet for recording observations and experimenting with...
by Own Your Education | Sep 26, 2024
Slinky (or a similar spring toy)..Stretch Slinky: Stretch the slinky out on the floor. Create Waves: Push and pull the slinky to create compressions and rarefactions. Observe Waves: Observe how the waves travel through the slinky. Record Observations: Have students...
by Own Your Education | Sep 26, 2024
Glass of water. Salt. Small objects (e.g., paper clips, small plastic toys)..Add Salt: Dissolve a large amount of salt in the water. Test Objects: Place small objects in the saltwater and observe if they float or sink. Compare with Fresh Water: Test the same objects...
by Own Your Education | Sep 26, 2024
Shallow dishes or trays. Water. Measuring cup. Marker or ruler..Fill Dishes: Fill the shallow dishes with equal amounts of water. Measure and Mark: Measure and mark the initial water level. Place in Different Conditions: Place the dishes in different locations (e.g.,...
by Own Your Education | Sep 26, 2024
Clear plastic bottle. Rubbing alcohol. Water. Food coloring. Clear plastic straw. Modeling clay. Permanent marker..Build Thermometer: Fill the plastic bottle with a mixture of equal parts rubbing alcohol and water. Add a few drops of food coloring. Insert Straw: Place...
English 
Portuguese