Long ago, farmers used natural farming methods. Then, faster ways to grow food were invented. Some of these methods were not natural. Organic farming has changed that. Farmers are working again with nature to grow plants that are good for the environment--and good for you!
Created in partnership with the Smithsonian Institution, this book builds students' literacy skills while fostering curiosity, creativity, and innovation. The hands-on STEAM challenge is ideal for makerspace activities, and guides students through every stage of the engineering design process. This book features: