There is an updated version of this lab. This simulation demonstrates the influence of temperature, light intensity, and CO2 on photosynthesis.
Subject Domains
- Astronomical Objects And Their Characteristics
- Astronomy Related Sciences And Fields Of Study
- Effect And Phenomena
- Terms And Concepts
- Botany
- Ecology
- Humans And Animals
- Life Processes
- Variation, Inheritance And Evolution
- Analytical Chemistry
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- Biomedical Engineering
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- Climate
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- Applied Mathematics
- Differential And Difference Equation
- Geometry
- Logic And Foundations
- Numbers And Computation
- Statistics And Probability
- Topic From Subjects
- Electricity And Magnetism
- Energy
- Fields
- Forces And Motion
- High Energy Physics
- History Of Science And Technology
- Light
- Radioactivity
- Solids, Liquids And Gases
- Sound
- Technological Applications
- Tools For Science
- Useful Materials And Products
- Waves
- Computer Science And Technology
- Design
- Electricity - Electronics
- Industry
- Mechanics
- Production
Astronomy
Biology
Chemistry
Engineering
Environmental Education
Geography And Earth Science
Mathematics
Physics
Technology
Big Ideas Of Science
- Energy Transformation
- Fundamental Forces
- Our Universe
- Structure Of Matter
- Microcosm (Quantum)
- Evolution And Biodiversity
- Organisms And Life Forms
- Planet Earth
Lab Types
- Remote Lab
- Virtual Lab
- Data Set
Age Ranges
- Before 7
- 7-8
- 9-10
- 11-12
- 13-14
- 15-16
- Above 16
Languages
- Afrikaans
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- Portuguese
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- Serbian
- Simplified Chinese
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- Tamil
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- Thai
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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.

This lab is an abridged Html5 version of the Flash-based Photolab. It has been optimized to work with tablet computers.

Explore the role of temperature in the rate of diffusion of a substance. Diffusion is the process of a substance spreading out from its origin. Molecules diffuse through random molecular motion.

This lab, through an experimental set-up, shows that carbon dioxide is released during aerobic respiration. This lab can also be used to study the effect of temperature on the rate of respiration.

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.

This lab allow the user to study how the eolic energy can be used in order to generate another type of enegry, in this case electrical energy which can then be used.
There are several parameters that the user will be able to modify in order to experiment with this energy.

How do you know if a chemical equation is balanced? What can you change to balance an equation? Play a game to test your ideas!
Primary aims of the lab:

There are two similar labs that you can see if you create a space, feel free to choose which one to use. Please note that while the preview shows you only one, the screenshots present both labs.

Diffusion describes how particles of matter move through other liquids and gases (including air). Diffusion explains how the mass of particles and temperature are related to how quickly particles spread out over an area.