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Can experimenting with food coloring, glue, and dishwashing liquid blow you away by the results? With the help of the molecules from the glue and the dishwashing soap, you can create a fantastic result to add to your craft collection.
Glue contains water as well as polyvinyl acetate, a much longer and more flexible chemical compound. These long, flexible molecules move through the water like strands of boiled spaghetti. When the food coloring drops are added, the combination of water and polyvinyl acetate molecules prevents them from spreading widely.
Cells are very small but very complicated in terms of parts. In this lesson, students will learn about the parts of the cell and try to replicate a cell using clay.
Do eggs float? In the air, of course not but how about in water? Students will learn about density and the science behind it in this lesson that revolves around eggs and water.
Nature works together silently and we won’t see it work unless we observe. In this lesson, students will learn about relationships between organisms in the environment and show their understanding by creating egg mosaics of these relationships.
Sugar, Spice, and Everything Nice includes tangy, bitter, and sour tastes! Explore the different flavors food has to offer by exploring the different taste buds.
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