Discusses the role food plays in our health, where different foods come from, and how food is processed for sale around the world. Includes scientific activities and projects.
Discusses the life cycle of plants, how plants change with the seasons, how they function in a plant community, and the destruction of plant cycles in rainforests and other areas. Features projects and activities.
Describes the process of corn production, including planting the kernels, tending and harvesting the crop, and transporting the corn to the grocery store so that it may be bought and eaten.
Describes the different development stages of a frog, from hatching from an egg to developing into a tadpole, sprouting legs and losing gills, and finally maturing into a frog.