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Constructing triangles with a protractor and compass: Instructional video
This video will teach you how to construct triangles using a compass and a protractor. Each construction is visually elaborated step by step.
You will also learn to draw the bisectors in a triangle with the protractor.Translated by
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Create a breeding ground for growing bacteria
In this video you will see how you can make a simple food base with kitchen materials, with gelatin, sugar and water. Samples are also taken and placed on the culture medium to grow bacteria. The result of the cultivation cannot be seen in the …
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OPTA Series 8A: Rise and fall delay
This video recording shows how to create a ladder diagram that allows you to switch on a second output with a delay after switching on a first input. The second output will then switch off with a delay after switching off a first input. This video …
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OPTA Series 8A: Ladder diagram
This video recording will introduce you to how to run and test a ladder diagram. You can draw up this diagram with Arduino software.
This video recording introduces you to how to run and test a ladder diagram. You can draw up this diagram with …
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OPTA Series 8A: Name inputs and outputs
This video recording shows how you can freely name the inputs and outputs of the programmable relays. In addition, it is possible to set inputs as analog inputs.
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Solving systems: Explanation video
Explanation video in which a test about systems is completely solved.
The following topics are covered in the questions:
- graphical system solving (using graphic calculator);
- solving system using substitution method;
- solve system using combination …
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VR App Column Drill: Demo Video
Demo video for the realized VR App Column drill. This is part of the InnoVET project of 20-21. The video is not intended as a useful educational film, but shows the operation once you are in the app with the VR glasses on your head. Hence the …
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Virtual reality: Drill press
This movie gives an impression of the Virtual reality drill press app that our gamifier has made for use on the Oculus Quest.
We are currently fine-tuning it, but it will soon be available for free. If you are interested in this app, please get in …
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Content measure conversion: Explanation video
Short video in which the conversion from mm³ to cm³, to dm³ and to m³ is presented graphically using a 3D sketch in Sketchup.
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How to predict the number of corona infections?
This video shows how the number of corona cases can be predicted and how the impact of the measures taken can be estimated in advance.
You can also watch the video on Facebook .
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Magnetism
This is a video about magnetism. You can use it with Metal: Mood lighting. The text Prologue-LAS_ONTWERP refers to this video.
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Learning mathematical definitions. How do I do that?
Share this video with your students. How do you memorize mathematical definitions?
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