Brushing Your Teeth. 
One of the bestways to prevent tooth decay is to establish good dental habits when children are young.  Before you demonstrate how to brush teeth, walk the giant teeth and toothbrush around the room, allowing children to become famlliar wifh them. Vou can also remind your students to always brush with a foothpaste that contains fluoride, which reduces tartar and protects against cavities.
Outside of Front Teeth (Figure 3)
To begin, place the bristles of the toothbrush at a 45¡, where the teeth gums meet. Gently "scrub" the toofhbrush back and forth using short, circular stokes and moderate pressure. Be sure to brush bofh the upper and lower fronf teeth.
Outside of Back Teeth (Figure 4)
Continue brushing the outer surface of each tooth in both the upper and lower arches, keeping the bristles engled at adout 45¡.