How to explain the number at pupils of nursery school?

1. the history of number

1.1. numeration system

1.2. developement of trade

1.3. to speak a quantity

2. the institutional references

2.1. discover the world

2.2. the universe of calculation

2.3. to give a meaning of number

3. the common core

3.1. the elements mains of mathematics

3.2. a culture scientific and technologic

3.3. to develop a logical rigor

4. the habilities of teacher

4.1. the organisation of education

4.2. the didactic engineering

4.3. to evaluate pupils

5. concept of number

5.1. count

5.2. rank

5.3. learn the order of numbers

6. mathematics education

6.1. the steps of a mathematic lesson

6.2. the difficulties met by pupils

6.3. definition

7. the enseignement progression

7.1. pedagogic organisation

7.2. the activities offered in great section of nursery school

7.3. the work by project

8. the sudy of a student workbook

8.1. progression in year of number

8.2. the worked projects including number

8.3. the revisions during the year