E-Learning : Sciences de la terre et de l'univers

The course begins with the terminology on three language of important physical quantities, which is useful for first-level university students to have an English vocabulary on physical quantities.

A mathematical description of vector calculus is described in the first chapter. It is very important for the student to know the different operations on vectors.

In the 3rd chapter we introduce electrostatic phenomena.

The concept of electrostatic charges is introduced and the properties of electric forces are compared to those of other familiar forces, such as gravitation. Coulomb's law, as well as the principle of superposition, make it possible to calculate electrostatic forces from a given charge distribution.

Application of Coulomb's law to define: the field, the potential and the electrostatic forces.

Chapter 4 contains the description of moving charges “electricity”. with objective: what is an electric current?- intensity, voltage and resistance and  some fundamental laws.

These courses are intended for 

first year GAT students

The chemistry course is aimed at students starting a scientific curriculum and aims to provide them with basic concepts in chemistry concerning the structure of matter, the periodic table, chemical bonds, chemical reactions and methods of analysis. It begins with a description of atoms, the periodic table and the different types of bonds in order to understand the microscopic organization of any substance. It then covers the concept of chemical reaction and the fundamental principles governing any chemical equilibrium. Finally, it introduces chemical thermodynamics which provides a powerful formalism for predicting the spontaneity of a transformation. Through concrete examples, the course highlights the omnipresence of chemical reactions and allows students to acquire a solid scientific culture on the intimate nature of matter and its transformations.