Materials you need:
Food coloring (red,blue, yellow)
Science observation sheet (can be purchased here)
Step 1: pass each student a bowl and put a small amount of milk into the bowl, you really only need enough to cover the bottom of the bowl.
Step 2: place one-two drops of red, yellow, and blue food coloring in a triangle shape like this...
Step 3: students continue to watch the milk and colors to see what happens. Here are some pictures as the experiment is happening.
*you can also but dish washing soap in the middle if you want to, I always skip that step.
*make sure you tell students that if they bump or stir their bowl they will mess up the experiment and end up with an ugly brown or grey bowl of liquid!
Thanks for stopping by!