With the From Food to Energy for Grades K-2 comprehensive lesson plan with learner worksheet you can help your students understand the digestive process and the organs involved in digestion. 
 
After completing this lesson students will be able to:
Explain how the body gets energy from food
Identify the function of the organs in the digestive tract
Name at least three organs involved in the digestion process
 
Learning Standards Met:
1e Explain the physiological processes in digestion, absorption and metabolism of nutrients
LS1.D Animals have body parts that capture and convey different kinds of information needed for growth and survival. Animals respond to these imputs with behaviors that help them survive. Plants also respond to some external inputs.