Earth & Environmental Science

Use PASCO in Your Earth & Environmental Science Lab to:

Engage students in inquiry  |  Save time and money  |  Measure with modern tools

Blog Post

Ocean Acidification


What effect does rising CO2 levels have on our oceans?

Using our Wireless pH and CO2 sensors, students can model the effect of rising levels of carbon dioxide on the pH of bodies of water and investigate the underlying chemistry.

Free experiment downloads!

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New Wireless CO2 Sensor


Study photosynthesis, respiration, carbon cycling and more with this versatile probe!

Now Available!

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Advanced Earth & Environmental Science Through Inquiry Teacher Guide


Includes 24 challenging, standards-based lab activities for your advanced or AP Earth & Environmental Science course.

Earth & Environmental Science Starter Bundle


A bundle of the most commonly used sensors for Earth & Environmental Science.

Videos

Our most recent Earth & Environmental Science video