Science -- Weather: Fill the cup with water. Put shaving cream on top for a cloud. Explain that when clouds get really heavy with water, it rains! Then put blue food coloring on top of the cloud, and watch it rain. Air and Weather unit
Funny pictures about This is what happens to an egg submerged in vinegar. Oh, and cool pics about This is what happens to an egg submerged in vinegar. Also, This is what happens to an egg submerged in vinegar.
Crystal Egg Geode How-To Tools and Materials Blown-out eggshell (Get the How-To) Alum powder White glue Small paintbrush Plastic or glass container Egg dye Hot water Craft stick or spoon Latex gloves Drying rack or newspaper
Indoor Activities for Kids: Homemade Lava Lamps. Vegetable oil, a about of the water bottle, then water. 10 drops of food coloring. Then take a alkaseltzer tab and break it into 4 pieces. Drop one in at a time and wait for each to dissove!
Ed Dancing raisins activities. Lots of fun experiments. I have done this experiment, and seen the entire class become silent out of curiosity. It is a great engagement piece for a lesson, and it can be hands on if you ask for volunteers!
16 expériences scientifiques rigolotes à faire avec les enfants
Possible school experiment to show importance of wetlands/riparian zones! This shows the importance of plants in our soil. Plants like trees and grasses help purify ground water. Without them the ground water gets polluted and harder to clean and drink.