This is a final project/investigation for a plants unit. Students will apply all of the information they have learned in class with a real life application on growing plants using hydroponics. Hydroponics is when you grow plants without soil, a modern farming technique used when land is not readily available. Students will use two different mediums to grow the plants in and compare the results of both. The student lab guide as well as a teachers resource are included in this activities. Options to differentiate the needs in your classroom are included.