Flask and test tube. Home button There is a single light of science, and to brighten it anywhere is to brighten it everywhere. - Isaac Asimov
Experiments Button Research Center Button Media and resources button About button
Experiments
Introduction and Annotated Directory
Experiment completed:
Does window film affect construction paper fading?

Cartoon sun through window.This simple experiment was sparked by our experiment "Does cooled water affect aglae growth?" We knew algae needed light to grow, and so we placed our experiment and control cups on our window sill to take advantage of the spring sun. All the windows but one have a reflective film on them to keep the room cooler. Some of the cups were protected by the film and some were not. We had broken our protocolPop-up glossary definition., as we had introduce another variablePop-up glossary definition. (inconsistent light intensity)by mistake.

Top of page

Key links:

Observations and notes:

Observations are posted in our Research Center.

End of article - Top of page