-
Adding vectors: Exercises
BookWidgets exercises on adding vectors in the plane, including using the Chasles-Möbius property.
Translated by
Interactive exerciseNewTeacher -
Vector coordinate: Exercises
BookWidgets exercises on determining the coordinate of a vector in the plane with respect to an orthonormal coordinate system.
Translated by
Interactive exerciseNewTeacher -
Multiple of a vector: Exercises
BookWidgets exercises on multiplying a vector in the plane by a number.
Translated by
Interactive exerciseNewTeacher -
Adding vectors: Exercises
BookWidgets exercises on adding vectors, via the coordinates, in the plane.
Translated by
Interactive exerciseNewTeacher -
Scalar product in the plane: Exercises
BookWidgets exercises on calculating the scalar product, or inner product, of 2 vectors in the plane.
Translated by
Interactive exerciseNewTeacher -
Distance from a point to a plane: Exercises
Two BookWidgets exercises on calculating the distance from a point to a plane in space.
Translated by
Interactive exerciseNewTeacher -
Inverse function: Exercises
BookWidgets exercises on calculating the inverse function of a first or second degree function.
Translated by
Interactive exerciseNewTeacher -
Sine function
Elements of the sine function: amplitude, equilibrium line and period. You receive a job description and get the requested information from it.
Translated by
Interactive exerciseNewTeacher -
Derive fraction from figure
The figures are divided into boxes and partly colored. The number of colored boxes must be expressed as a fraction.
Translated by
Interactive exerciseNewTeacher -
Sabena: Questions about the documentary
This is an exercise on the first episode of Sabena's documentary.
Translated by
Interactive exerciseTeacher -
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; …
Translated by
Interactive exerciseNewOther function -
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; …
Translated by
Interactive exerciseNewOther function