This is a worksheet for students who are learning about materials like paper. They make observations of the paper when it first goes into the water. Then, they make a prediction about what the paper will look like if it is left all night. The teacher leaves it overnight. Students then compare their prediction drawing with the actual results!

Observation: Draw a picture of your paper in the water when you first put it in.

Prediction: Draw a picture of your paper after you leave it in the water overnight.