# Light and shadow

### Light and shadow

By varying the position of the light source, you can examine the shades projected onto the planes of the coordinate system.

Matematika

Raktiniai žodžiai

šešėlis, šviesa, ekranavimas, Koordinuoti kvadrantą, Koordinuoti tinklelį, Origo, 3D, Koordinačių sistema, Lėktuvas, Erdvė, 3D vaizdas, Geometrijos įrankiai, Koordinuoti geometriją, Kietoji geometrija, šviesos šaltinis, bioluminescencija, Matematika

Susiję elementai

### Susiję elementai

#### Three-dimensional Cartesian coordinate system

3-dimensional Cartesian coordinate system with illustrations and exercises that develop spatial perception.

#### Designing kitchen furniture - spatial coordinate system

Practising the use of the spatial coordinate system with the help of a computer-designed kitchen model.

#### Dividing Space into Regions by 3 Planes

Division of space by three intersecting planes in several different arrangements.

#### Navigation in space

The animation helps to develop space perception and navigation in space using space coordinates.

Change of light conditions in different seasons. Measuring height using shadows.

#### Soma cube

Three-dimensional assembly puzzle with solutions.

#### 3D shadow puzzle

This exciting and colourful game is designed to develop spatial perception. You can check your solutions using isometric views.

#### Ames room

An Ames room is a distorted room that is used to create an optical illusion.

#### Optical illusion

The information gathered by the eye is misinterpreted by the brain.