Shadow Tracking Race

An observational game that teaches the passage of time and how shadows change depending on the Sun’s position. Children draw their shadows on the ground with a stick/shadow rod and track the changes throughout the day. It should be played outdoors on a sunny day.

Activity Objectives

To observe the flow of time and the changes in shadows depending on the movement of the Sun,

To develop observation–recording skills and scientific thinking,

To build awareness of concepts such as direction, length, and measurement.

The Game

Each child chooses a stick (shadow rod) and holds it upright on a flat surface. When the shadow falls on the ground, its outline is drawn (with a stick or stone on soil, or with chalk on hard ground).

A small mark is placed next to the first drawing’s time. At set intervals during the day (for example, every 30–60 minutes or between recess breaks), the children return to the same spot and redraw the shadow.

Each time, children add the new shadow lines and compare the differences in direction and length. They then discuss when the shadow grew longer or shorter and how its direction changed.

At the end of the activity, all drawings are reviewed together; the conclusion is made that shadows change as the Sun’s position in the sky changes.

Rules:

The stick must always be placed in the same spot and kept as upright as possible. Its position should not be changed.

New lines should be added carefully, in order, without damaging the previous drawings.

When drawing on the ground, only permitted areas and appropriate materials should be used.

Attention!

Do not look directly at the sun; plan breaks in the shade, wear hats, and drink water regularly. On hot days, the playtime should be kept short.

The drawing area should be flat and safe; avoid slippery spots, roads, or dangerous surfaces. Activities should be done without harming plants or living creatures.