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Electrolysis in a potato: Practical
Use a potato and copper electrodes to perform electrolysis. Copper oxidizes at the anode, water present in the potato reduces at the cathode. You can detect H2 there and observe with an indicator that a base is being formed.
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Hydrocarbons: Test
The assignment consists of a number of theoretical questions and a number of exercises on the naming of hydrocarbons.
You can use this as a review exercise, test or task for the chapter on the hydrocarbons.
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Collage: The rules of good composition
How do you make a beautiful collage? That mainly depends on the composition of your elements on your collage. A good composition is the art of organizing elements of a work of art or design into one harmonious and pleasant whole.
In this teaching …
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Odd One Out: Google Arts & Culture Experiments
In this interactive exercise you find the image generated by AI.
An image generated by AI is hidden between the artworks. Find the odd one out in a race against time. You have 4 chances before the game is over.Translated by
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Learning Network STEM Effect: Tools and STEM projects
On this page, primary and secondary education teachers can find didactic instruments to design a STEM activity. The website also contains teaching materials for science, technology and STEM in primary and secondary education.
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Dancing drawings: Creative with AI
Getting creative with AI, is it possible? The students bring their self-made drawing to life using AI. They use a simple tool for this, Sketch Metademolab. Afterwards they can continue working on it in Canva.
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Atoms and Molecules: Exercises
With the help of an applet, your students gain insight into the structure of molecules. They count the number of atoms and molecules and in this way get to know the meaning of these terms well. Then they draw the molecular model.
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Temperature control setup: Assignments
These assignments about temperature control are based on a didactic setup . In addition to this downloadable teaching material, a learning path is also available.
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Temperature control setup: Manual
This manual has a step-by-step plan for building a temperature control setup. This didactic material helps students to process the associated assignments or i-exercises .
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Temperature control setup: Learning path
This digital learning path contains exercises about temperature control. The exercises are based on the setup about temperature control. You can also find these assignments as downloadable teaching materials .
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Chemical arithmetic: Practical
This document contains the instructions for the students.
I gave each pair a different combination of volume of 1 mol/l sulfuric acid solution and a certain mass of sodium carbonate, some having one in excess and others having the other. The amount …
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American Museum of Natural History: Ology
Scientific website on which DIY activities, online educational games and educational videos can be found. Fourteen areas of science are covered, including biodiversity, brain, genetics, marine biology, microbiology, paleontology, zoology, …
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