GEOMETRICAL FORMS

Aboe Da’oedschool
Utrecht

Lesson No. 1: Geometrical forms in daily life

Purpose:
The children learn the names for various geometrical forms and learn to recognise these forms in objects they use or see in daily life.

Materials:
Various wrapped items which have the shape of a geometrical form (e.g. a box of chocolates or cookies)
Examples of geometrical forms
Objects in the classroom

Introduction:
The teacher shows three wrapped items with various geometrical forms (a box of chocolate, a box of cookies, a book). The children guess what will be in it.

Main part:
- The teacher discusses the forms of the wrapped items.
- The teacher discusses other geometrical forms on the basis of plastic examples.
- The children look for objects in the classroom with the shape of a geometrical form.
- The children tell the name of a geometrical form which they can not see but only feel (in a big plastic bag).

Conclusion:
The teacher repeats the names of geometrical forms and asks the children to look at home for other objects with the shape of a geometrical form.

Lesson No. 2: Making your own geometrical form

Purpose:
Children learn to make a geometrical form.

Materials:
Paper
Pencils
Scissors and glue

Introduction:
The teacher reminds the children of the former lesson. He or she introduces the map of various geometrical forms and tells the children that today they will make a geometrical form.

Main part:
Children design maps for various geometrical forms.

Conclusion:
The children show their work and tell which problems they had in the process of making them and how they solved these problems.