About This Activity
Earth, Wind and Fire Assemblies for K thru 5th graders, 1 Session starting at 6:00 PM , for ~100 Students and Parents. Due to high volume of student and parents and the events should be held within an auditorium or gymnasium equipped with sound system and a projection system to allow close-up views of demonstrations. Demonstration to include activities summarized below: Here is a concise summary of high-impact activities for your assembly. These are selected for their "visual punch," making them ideal for a large audience of students. 1. The Giant "Boo" Bubble Instead of thousands of tiny bubbles, create one massive, smoke-filled dome that sits on top of a beaker. Demonstrating sublimation and principles of surface tension. 2. Use of Universal pH indicator and the dry ice producing carbonic acid to show the transition from base to acidic solution and resulting color change from blue>red>green>yellow 3. We show fluid dynamics in by launch giant smoke rings over the crowd. using the dry ice sublimate. 4. Next, we demonstrate catalyst and how the work to speed up a chemical reaction we do elephant toothpaste, and genie in a bottle demonstration, liberating oxygen from hydrogen peroxide rapidly. 5. Demonstrate Bernoulli's principles with a TP cannons (hopefully a parent will volunteer for this one. 6. We end with a demonstration of nature's structural engineering genius with a walking on eggs demonstration. (Child Volunteer for this demo)
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