NASA ECLIPS: (MIDDLE SCHOOL) THE LIGHT PLANTS NEED

The Light Plants Need asks students to observe and compare three types of light sources. They then conduct an experiment to determine how different colored light affects plant growth. Students analyze data collected from the experiment by creating a line graph and calculating three measures of central tendency. Finally, students design a plant growth chamber to observe the effects of colored-plastic, filtered light on plant growth. Students have an inside look at an atmospheric chemist's