2,003
edits
| Line 14: | Line 14: | ||
* A good light source (class lights, well lit window, torch), | * A good light source (class lights, well lit window, torch), | ||
* A selection of objects that:<br /> | * A selection of objects that:<br /> | ||
: | |||
:- block light<br /> | ::- block light<br /> | ||
:- let light through clearly<br /> | ::- let light through clearly<br /> | ||
:- let light through to some extent<br /> | ::- let light through to some extent<br /> | ||
:- let light through but colour it (e.g. A4 sheets of card, paper, plain and coloured translucent film, different fabrics, etc.)<br /> | ::- let light through but colour it (e.g. A4 sheets of card, paper, plain and coloured translucent film, different fabrics, etc.)<br /> | ||
== Suggested method == | == Suggested method == | ||