The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I...

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The Teeth in Our Mouths

Transcript of The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I...

Page 1: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

The Teeth in Our Mouths

Page 2: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

In this lesson I will learn about

• My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me forever.

• This happening to everyone because it is part of growing-up.

• Teeth not being the same shape and size.• The names of the different teeth and the

jobs they do for me.• The inside of a tooth.

Page 3: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

From baby teeth to adult teeth

6 months old

3 years old 6 years old

12 years old

Page 4: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

How many baby teeth?

E

D

CB

A A BC

DE

ABC BA

CD

ED

E

Page 5: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

When you are 6 or 7 years old you willstart to get your first adult teeth, they are called molars. They will appear in your mouth behind your baby teeth, one in each corner of your mouth. You will have 4 new molars, 2 on the top and two on the bottom. Then you will have 24 teeth in your mouth.Remember everyone looses and getsteeth at different times.

Page 6: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

Then around 12 or 13 years old your second set of molars will grow in andyou will have 28 teeth. Finally around 21 years old your third set of molarswill grow in and you will have all 32 teeth. Third molars are also called“wisdom teeth”.

2nd molars

Page 7: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

How many adult teeth?

Page 8: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

Are all teeth the same shape and size?

Incisors

Canines

Pre-molars

Molars

Page 9: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.
Page 10: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

Teeth have jobs to do!

Incisors

Canines

Pre-molars

Chewing

Biting

Gripping and tearing

Molars

Page 11: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

Enamel

Dentine

Pulp

Jaw Bone

Page 12: The Teeth in Our Mouths. In this lesson I will learn about My baby teeth and how they fall out and I get new bigger grown-up teeth that should last me.

How long should adult teeth last?