What causes an area to have poor air quality? Use this model to explore the connections between pollution sources, weather, geography, and air quality.
Subject Domains
- Astronomical Objects And Their Characteristics
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Lab Types
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Age Ranges
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Online labs provide your students with the possibility to conduct scientific experiments in an online environment. Remotely-operated labs (remote labs) offer an opportunity to experiment with real equipment from remote locations. Virtual labs simulate the scientific equipment. Data sets present data from already performed lab experiments. Please use the filters on the right to find appropriate online labs for your class. Labs can be combined with dedicated Apps to create Inquiry Learning Spaces (ILSs).
If you are looking for online labs especially suitable for the curricula of Benin, Kenya or Nigeria, please visit our Collections page.

The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.

SunCalc is a little app that shows sun movement and sunlight phases during the given day at the given location.

Convert between pH values and concentration of hydronium ions. An interactive graph visualizes the formulaic relationship.

The Portuguese Sea and Atmosphere Institute, I. P.

This lab allows students to visualize the gravitational force that two objects exert on each other. Students have the ability to discover the factors that affect gravitational attraction, and determine how adjusting these factors will change the gravitational force.

This is a virtual lab showing seismic events in Bulgaria and surrounding earthquake zones. The published results are from the last 30 days in the region of 38 ° N to 46 ° N g.sh.

This data set presents the seismic activity around Cyprus, in the area of Mediterranean Sea. The tools provides information regarding the events by day and by magnitude.The user can set own variables.

In 1671 the french astronomer Richer travelled from Paris (latitude φ = 48.8°) to Cayenne (latitude φ = 4.9°) in French-Guyana. In Cayenne he observed that his pendulum clock, which he carried with him, showed a delay of about 2 min/day.