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Adding vectors: Exercises
BookWidgets exercises on adding vectors in the plane, including using the Chasles-Möbius property.
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Vector coordinate: Exercises
BookWidgets exercises on determining the coordinate of a vector in the plane with respect to an orthonormal coordinate system.
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Adding vectors: Exercises
BookWidgets exercises on adding vectors, via the coordinates, in the plane.
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Scalar product in the plane: Exercises
BookWidgets exercises on calculating the scalar product, or inner product, of 2 vectors in the plane.
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Sine function
Elements of the sine function: amplitude, equilibrium line and period. You receive a job description and get the requested information from it.
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Actua quiz about the news from May 6 to 12, 2024
You solve quiz questions about current events from May 6 to 12, 2024.
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Paris: Hotspots
This HotSpot Widget about Paris covers both skills and culture. Students can test this Widget themselves and create and submit various assignments.
If you want to change things about the underlying Widgets, you can find these via the BookWidgets group …
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What doesn't belong in the list?: Vocabulary exercise
Digital exercise with the basic vocabulary from target grade 1.
In each row there is one word that does not fit in the series. Click on the word that does not belong.
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Sabena: Questions about the documentary
This is an exercise on the first episode of Sabena's documentary.
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Astronomy: Speed of Light
This digital exercise will help you learn more about astronomy. While completing the multiple choice questions and fill-in exercises you will learn more about:
- measure the speed of light;
- Lorentz transformation;
- arcsecond;
- light-year sunrise; …
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Astronomy: Calendar
This digital exercise will help you learn more about astronomy. While completing the multiple choice questions and fill-in exercises you will learn more about:
- calculation day of the week;
- modular arithmetic;
- perpetual calendar;
- week number; …
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Astronomy: Theory of Relativity
This digital exercise will help you learn more about astronomy. While completing the multiple choice questions and fill-in exercises you will learn more about:
- general relativity;
- special relativity.
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