Use these 5 Minute Food and Nutrition Activities as quick, easy, and effective activities to fill extra minutes of class time. Each activity is calculated to last 5-10 minutes. These short activities can be used to introduce lessons, reinforce earlier learning, or used as conclusions to lessons. Each activity can be a creative and fun learning experience for students that allows them to get thinking about healthy food choices, nutrients, food trends, and health. Recommended for grades 6-adult. 8 --â”œâ”‚" x 5 --â”œâ”‚" spiral bound book.