This lab helps visualise the separation of plant pigments through paper chromatography. Students select different plant extracts and solvents, run the experiment and identify the correct pigment.
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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- Inorganic Chemistry
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- Biomedical Engineering
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- Climate
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- Algebra And Number Theory
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- 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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- Arabic
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- Belarusian
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- Danish
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- English
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- Finnish
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- Georgian
- German
- Greek
- Haitian
- Hindi
- Hungarian
- Icelandic
- Italian
- Japanese
- Kannada
- Kazakh
- Korean
- Kurdish
- Lao
- Latvian
- Macedonian Slavic
- Malay
- Malayalam
- Maori
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- Norwegian Bokmål
- Norwegian Nynorsk
- Oriya
- Persian
- Polish
- Portuguese
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- Romanian
- Russian
- Serbian
- Simplified Chinese
- Sinhala
- Slovak
- Slovenian
- Spanish
- Swahili
- Swedish
- Tamil
- Telugu
- Thai
- Tibetan
- Traditional Chinese
- Turkish
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- Ukrainian
- Vietnamese
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Online labs provide 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.
Please note that the Go-Lab Authoring Platform Graasp is no longer maintained. This means that it is not possible to create and publish new Go-Lab Inquiry Learning Spaces using the labs listed on this page. However, you can still access the labs and use them directly on the providers' websites with help of the preview links, which you will find on the dedicated lab pages. If you are interested in creating and using Inquiry Learning Spaces in your classroom, please visit the new Authoring Platform Graasp.org
If you are looking for online labs selected for the curricula of Benin, Kenya or Nigeria, please visit our Collections page.
Chemistry
Above 16
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Build an atom out of protons, neutrons, and electrons, and see how the element, charge, and mass change. Then play a game to test your ideas!
Explore the role of a molecule's mass with respect to its diffusion rate. Diffusion is the process of a substance spreading out from its origin. Molecules diffuse through random molecular motion.
Test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize the relative number of hydroxide ions and hydronium ions in solution. Switch between logarithmic and linear scales.
Atomic orbitals are mathematical functions that describe the properties of electrons in atoms.Using this lab, you will learn how to build atomic orbitals according to the general principals involved and you will also be able to visualize their shapes.
Explore what happens at the molecular level during a phase change. The three common physical states of matter (also called phases) are solid, liquid and gas. Matter can change phase with the addition or subtraction of heat. Molecules are always in motion.
Investigate the difference in attractive force between polar and non-polar molecules by “pulling” apart pairs of molecules. While all molecules are attracted to each other, some attractions are stronger than others.
Explore the structure of a solid at the molecular level. Molecules are always in motion, though molecules in a solid move slowly. All molecules are attracted to each other. Molecules can be weakly or strongly attracted to each other.
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.
This lab allows students to see how many molecules they can build, starting from atoms. Students have the ability to collect their molecules and view them in 3D!