Cloud Jars – weather/cloud lesson. Fun science lesson for kids! Exploring clouds through science and discovery Creating a cloud jar was a great way to extend our morning discussion on cumulus clouds… The process We started by covering the entire table with two layers of good quality paper towels. Then each child (threes through – Prek) was given their own mason ja
Need: 1 Liter bottle, water, cooking oil, food coloring, and Alka Seltzer. Pour 3 quarters of a cup of water into the bottle, then fill the bottle the rest of the way up with your cooking oil. Next you wait until the water has settled at the bottom of the bottle. Use about 8 drops of food color (let the drops get to the division between the oil and water). Drop 1-2 Alka Seltzer tablets into the bottle= fun! 30 mins- hour later just cap it and keep it, it works over and over again!!