“Shark Island”: Islands (hula hoops) and fake sharks were spread out on the floor. When the music played, the students danced around the hula hoops. When the music stopped, they found a hula hoop to stand in. With each stoppage of the music, some islands (hula hoops) were removed. We had fun sharing the hula hoops with our friends.
- First, we took turns filling the bottom of a medium-sized paper cup with baking soda. We filled the cup approximately 2/3 with baking soda.
- Then, we added red Kool-aid powder and mixed it into the baking soda.
- We attached a second medium-sized paper cup with a pre-cut hole (approximately the size of a dime) upside down over the paper cup with baking soda. We had to make sure that the cups were taped together securely. Therefore, we used strong clear packaging tape.
- Last, we took turns pouring vinegar with the help of an empty yogurt cup into the hole. We had to pour really slowly. It was very exciting to watch the "lava" come up through the hole. We just had to make sure not to get too close to the hole so the vinegar would not get into our eyes since everyone knows volcanoes can be dangerous.
Scientist at work! |
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