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Welcome to the Iowa Science Phenomena website! The goal of this website and service is to create, curate, collect and share a growing collection of user-generated, media-based, standards aligned, science phenomena resources for use in Iowa classrooms, as well as support Iowa teachers as they continue to implement phenomena-based and place-based teaching practices.

There are several ways you can be involved in this project:

Questions? Please contact us at phenomena@iowapbs.org.

Rainscaping as Stormwater Solutions

This video of both a rock garden and a rain garden was taken outside...

Oxygen Levels in Fish Raceways

Data from fish raceways show changes in oxygen levels as the water...

Increasing White Tail Deer Population

Increasing deer populations are causing issues in some areas.

Flower Garden

A flower garden planted in an otherwise unremarkable piece of property...

Opening a Compost Pile

Opening a compost pile on a chilly morning allows “steam” to escape...

Thunderstorm

A spring thunderstorm in Iowa caused by extremes in weather fronts due...

Stockbridge Dampers

Stockbridge dampers are placed on power lines and light poles to prevent oscillation through resonance.

Contrails in the Iowa Sky

Contrails from passing aircraft are visible in the sky.

Radio Frequency Identification Tags on Cows

Radio frequency identification tags are used to track cattle and allow...

Varied Piglet Markings

This litter of pigs all have the same parents, but look different from their parents and each other.

Night Howls

The sound of a coyote pack can be heard at night.

Urban Rain Garden

Rain gardens help with two things. They reduce the amount of storm...

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