- Créateur de cours: siham soltani
- Créateur de cours: Idir Aliane

Chemistry is the study of matter and the changes that material substances undergo. Of all the scientific disciplines, it is perhaps the most extensively connected to other fields of study. Geologists who want to locate new mineral or oil deposits use chemical techniques to analyze and identify rock samples. Oceanographers use chemistry to track ocean currents, determine the flux of nutrients into the sea, and measure the rate of exchange of nutrients between ocean layers. Engineers consider the relationships between the structures and the properties of substances when they specify materials for various uses. Physicists take advantage of the properties of substances to detect new subatomic particles. Astronomers use chemical signatures to determine the age and distance of stars and thus answer questions about how stars form and how old the universe is. The entire subject of environmental science depends on chemistry to explain the origin and impacts of phenomena such as air pollution, ozone layer depletion, and global warming.
- Créateur de cours: OUARDA TEBERMACINE
Objectifs : In addition to general language teaching, the teachers in charge of this subject will apply themselves to developing, in the learner, skills in technical language. This technical English course focuses on the assimilation of the elements of speech, which are essential components of sentence formation. Their mastery will allow the learner to be able to use these components to communicateboth in writing and orally. The main objectives are: -Be able to communicate in writing and orally in a professional setting, regardless of the learner's entry level -Guide learners towards a good mastery of different characteristics of the language - Deepening of grammar, learning of translation techniques, enrichment of written and oral expression, discovery of the culture of Anglo-Saxon countries. -allow the student to have access to technical documentation, which will allow him to stay informed of the latest technological advances, as generally published in English.
- Créateur de cours: Mohamed Djellab
- Créateur de cours: Fouzi Guellai
- Créateur de cours: saloua labed
- Créateur de cours: Lazhar Benkhelifa