1. Learning Objective
Today we will learn about the digestive system and we will complete the earthworm dissection activity.

2. Know
Want to Know
Learned

3. Learning Objective
Today we will learn about the digestive system and we will complete the earthworm dissection activity.

4. Review 1) How many organs are in the digestive system
Review 1) How many organs are in the digestive system? (easy) 2) What is the function of the teeth in the digestive system? (easy) 3) Do all living things have digestive systems? Why? (medium) 4) What happens if you only have small intestine? (hard) 5) What is the function of the tongue in the digestive system? (easy) 6) Do human need esophagus? Why? (medium) 7) If you can lose one organ in the digestive system, which one would you pick? Why? (hard) 8) What is the function of the stomach in the digestive system? (easy) 9) Can you store bile in the liver? Why? (medium) 10) If you can add another organ to the digestive system, what would you add? Why? (hard)

5. Learning Objective
Today we will learn about the digestive system and we will complete the earthworm dissection activity.

6. Worksheet Rubric Students completed the worksheet with 100% accuracy