!! used as default html header if there is none in the selected theme.
Additive figures

Additive figures
--- Introduction ---

This module contains for the time being 29 visual training activities
of arithmetics (addition, substraction), which can be considered either as
exercises or recreations.

These are all ``drag & drop'' activities, consisting of placing numbers or
expressions into a picture, with geometric conditions on theirs sums. The
first number in the list indicates the number of objects to place. With a
wide variation of styles and difficulty levels in order to meet various
requirements.

7: H

7: Bow tie

9: M

5: V

9: W

7: Asterisk

8: Square

5: Cross

7: Cube

9: Square + diagonals

9: Four squares

8: Grill

8: House

~10: Pentagon

~10: Pentagram

7: Pizza 3

9: Pizza 4

3: Pyramid I

5: Pyramid Ib

7: Pyramid Ic

9: Pyramid Id

6: Pyramid II

9: Pyramid IIb

~10: Pyramid III

6: Stool

8: Three squares

5: Bow tie

6: Triangle

6: Two squares

This page is not in its usual appearance because WIMS is unable to recognize your
web browser.

Please take note that WIMS pages are interactively generated; they are not ordinary
HTML files. They must be used interactively ONLINE. It is useless
for you to gather them through a robot program.

Description: place numbers in geometric figures according to conditions on sums. This is the main site of WIMS (WWW Interactive Multipurpose Server): interactive exercises, online calculators and plotters, mathematical recreation and games