What are the names and functions of the different types of teeth in humans? - Teacher notes

Human teeth are essential tools for biting, cutting, and grinding food as part of the digestive process. There are four main types of teeth, each with its own unique function. Incisors are the sharp, chisel-shaped front teeth (four upper, four lower) used for cutting food. Canines are the pointed teeth next to the incisors and are used for tearing and ripping food. Behind the canines are the premolars, or bicuspids, which have two pointed cusps for crushing and tearing food. Finally, molars are the large, flat teeth at the back of the mouth, used for grinding and chewing food into smaller pieces that are easier to swallow.

The lesson plan involves a variety of interactive activities to help pupils learn about the different types of teeth. Pupils begin by watching an educational video from BBC Bitesize to gain an initial understanding. Then, they engage in a practical activity where they examine each other's teeth to identify molars, incisors, and canines. The lesson is enriched with ten intriguing facts about teeth, which pupils discuss and rank in terms of importance, aiding in memory retention. Additionally, the lesson expands to compare human teeth with those of other animals, including sharks, elephants, lions, and horses, encouraging research and discovery. If time permits, pupils can consolidate their learning by creating a board game, such as a customised version of snakes and ladders or Ludo, themed around the information they have gathered about teeth.