Posted on September 11th, 2013 in Featured, Uncategorized

Second graders in Mrs. Melinda Williams’ classroom at Abraham Lincoln Elementary School are following the scientific method to complete experiments and record their observations.

In the photos:  Students collect data to see if the height of a ramp will change the distance a car moves. A student records her observations on a self-made chart.  A group of students observe their experiment to see if carbon dioxide created with baking soda and vinegar can blow up a balloon.

Students will share this data in a written report which will include a copy of their charts, critical questions and their findings.