Take a deep breath and have your class construct working models of a lung! Using 500ml plastic bottles as the chest cavity, and balloons for the lung and the diaphragm, learners work in groups to make a model. The models help them to...

First graders consider the importance eating breakfast. In this breakfast foods lesson, 1st graders plan meals, examine a variety of breakfast options, and discuss the food groups. Students taste a variety of foods. Extension activities...