Each student will need a milk carton filled with good soil, bean seeds, string to support the plants, graph paper to record results, a pencil and a ruler to measure the growth. You need a sunny window to put the plants near as well.
Have each student plant their seed one inch deep, one per container.
Place your containers in a sunny window. Water the seeds daily or every other day. Poke holes in the bottom of the milk cartons (this will keep roots from rotting).